Jump to content

Fast radio burst

From Wikipedia, the free encyclopedia
(Redirected from Fast Radio Bursts)
Lorimer Burst – Observation of the first detected fast radio burst as described by Lorimer in 2006.[1][failed verification]

In radio astronomy, a fast radio burst (FRB) is a transient radio pulse of length ranging from a fraction of a millisecond, for an ultra-fast radio burst,[2][3] to 3 seconds,[4] caused by some high-energy astrophysical process not yet understood. Astronomers estimate the average FRB releases as much energy in a millisecond as the Sun puts out in three days.[5] While extremely energetic at their source, the strength of the signal reaching Earth has been described as 1,000 times less than from a mobile phone on the Moon.[6]

The first FRB was discovered by Duncan Lorimer and his student David Narkevic in 2007 when they were looking through archival pulsar survey data, and it is therefore commonly referred to as the Lorimer Burst.[7][8] Many FRBs have since been recorded, including several that have been detected to repeat in seemingly irregular ways.[9][10][11][12][13] Only one FRB has been detected to repeat in a regular way: FRB 180916 seems to pulse every 16.35 days.[14][15]

Most FRBs are extragalactic, but the first Milky Way FRB was detected by the CHIME radio telescope in April 2020.[16] In June 2021, astronomers reported over 500 FRBs from outer space detected in one year.[17]

When the FRBs are polarized, it indicates that they are emitted from a source contained within an extremely powerful magnetic field.[18] The exact origin and cause of the FRBs is still the subject of investigation; proposals for their origin range from a rapidly rotating neutron star and a black hole, to extraterrestrial intelligence.[19][20] In 2020, astronomers reported narrowing down a source of fast radio bursts, which may now plausibly include "compact-object mergers and magnetars arising from normal core collapse supernovae".[21][22][23] A neutron star has been proposed as the origin of an unusual FRB with periodic peaks lasting over 3 seconds reported in 2022.[24]

The discovery in 2012 of the first repeating source, FRB 121102, and its localization and characterization in 2017, has improved the understanding of the source class. FRB 121102 is identified with a galaxy at a distance of approximately three billion light-years and is embedded in an extreme environment.[25][18] The first host galaxy identified for a non-repeating burst, FRB 180924, was identified in 2019 and is a much larger and more ordinary galaxy, nearly the size of the Milky Way. In August 2019, astronomers reported the detection of eight more repeating FRB signals.[26][27] In January 2020, astronomers reported the precise location of a second repeating burst, FRB 180916.[28][29] One FRB seems to have been in the same location as a known gamma-ray burst.[30][16]

On 28 April 2020, a pair of millisecond-timescale bursts (FRB 200428) consistent with observed fast radio bursts, with a fluence of >1.5 million Jy ms, was detected from the same area of sky as the magnetar SGR 1935+2154.[31][32] Although it was thousands of times less intrinsically bright than previously observed fast radio bursts, its comparative proximity rendered it the most powerful fast radio burst yet observed, reaching a peak flux of either a few thousand or several hundred thousand janskys, comparable to the brightness of the radio sources Cassiopeia A and Cygnus A at the same frequencies. This established magnetars as, at least, one ultimate source of fast radio bursts,[33][34][35] although the exact cause remains unknown.[36][37][38] Further studies support the notion that magnetars may be closely associated with FRBs.[39][40] On 13 October 2021, astronomers reported the detection of hundreds of FRBs from a single system.[41][42]

In 2024, an international team led by astrophysicists of INAF, using detections from VLA, NOEMA interferometer, and Gran Telescopio Canarias has conducted a research campaign about FRB20201124A, one of the two known persistent FRB, located about 1.3 billion light-years away. Based on the outcomes of the study, authors deem to confirm the origin of FRBs in a binary system at high accretion rate, that would blow a plasma bubble, responsible for the persistent radio emission. The emission object, i.e. the "bubble", would be immersed in a star-forming region.[43]

Detection

[edit]
FRBs observed by CHIME in Galactic coordinates with locations of 474 nonrepeating and 18 repeating (62 bursts) sources from 28 August 2018 to 1 July 2019[44]

The first fast radio burst to be described, the Lorimer Burst FRB 010724, was found in 2007 in archived data recorded by the Parkes Observatory on 24 July 2001. Since then, many FRBs have been found in previously recorded data. On 19 January 2015, astronomers at Australia's national science agency (CSIRO) reported that a fast radio burst had been observed for the first time live, by the Parkes Observatory.[45] Many FRBs have been detected in real time by the CHIME radio telescope since it became operational in 2018, including the first FRB detected from within the Milky Way in April 2020.[34][46]

Features

[edit]

Fast radio bursts are bright, unresolved (pointsource-like), broadband (spanning a large range of radio frequencies), millisecond flashes found in parts of the sky. Unlike many radio sources, the signal from a burst is detected in a short period of time with enough strength to stand out from the noise floor. The burst usually appears as a single spike of energy without any change in its strength over time. The bursts last for several milliseconds (thousandths of a second). The bursts come from all over the sky, and are not concentrated on the plane of the Milky Way. Known FRB locations are biased by the parts of the sky that the observatories can image.

Many have radio frequencies detected around 1400 MHz; a few have been detected at lower frequencies in the range of 400–800 MHz.[47] The component frequencies of each burst are delayed by different amounts of time depending on the wavelength. This delay is described by a value referred to as a dispersion measure (DM).[48] This results in a received signal that sweeps rapidly down in frequency, as longer wavelengths are delayed more.

The bursts are catalogued as FRB 190714, at top left; FRB 191001, at top right; FRB 180924, at bottom left; and FRB 190608, at bottom right.[49]

Extragalactic origin

[edit]

The interferometer UTMOST has put a lower limit of 10,000 kilometers for the distance to the FRBs it has detected, supporting the case for an astronomical, rather than terrestrial, origin (because signal sources on Earth are ruled out as being closer than this limit). This limit can be determined from the fact that closer sources would have a curved wave front that could be detected by the multiple antennas of the interferometer.[50]

Fast radio bursts have pulse dispersion measurements > 100 pc cm−3[51], much larger than expected for a source inside the Milky Way galaxy[52] and consistent with propagation through an ionized plasma.[48] Furthermore, their distribution is isotropic (not especially coming from the galactic plane);[50]: fig 3  consequently they are conjectured to be of extragalactic origin.

Origin hypotheses

[edit]

Because of the isolated nature of the observed phenomenon, the nature of the source remains speculative. As of 2022, there is no generally accepted single explanation, although a magnetar has been identified as a possible source. The sources are thought to be a few hundred kilometers or less in size, as the bursts last for only a few milliseconds. Causation is limited by the speed of light, about 300 km per millisecond, so if the sources were larger than about 1000 km, a complex synchronization mechanism would be required for the bursts to be so short. If the bursts come from cosmological distances, their sources must be very energetic.[6]

One possible explanation would be a collision between very dense objects like merging black holes or neutron stars.[53][54][55] It has been suggested that there is a connection to gamma-ray bursts.[56][57] Some have speculated that these signals might be artificial in origin, that they may be signs of extraterrestrial intelligence,[58][59][60] demonstrating veritable technosignatures.[61] Analogously, when the first pulsar was discovered, it was thought that the fast, regular pulses could possibly originate from a distant civilization, and the source nicknamed "LGM-1" (for "little green men").[62] In 2007, just after the publication of the e-print with the first discovery, it was proposed that fast radio bursts could be related to hyperflares of magnetars.[63][64] In 2015 three studies supported the magnetar hypothesis.[52][65][66][67] The identification of first FRB from the Milky Way, which originated from the magnetar SGR 1935+2154, indicates that magnetars may be one source of FRB.[34]

Especially energetic supernovae could be the source of these bursts.[68] Blitzars were proposed in 2013 as an explanation.[6] In 2014 it was suggested that following dark matter-induced collapse of pulsars,[69] the resulting expulsion of the pulsar magnetospheres could be the source of fast radio bursts.[70] In 2015 it was suggested that FRBs are caused by explosive decays of axion miniclusters.[71] Another exotic possible source are cosmic strings that produced these bursts as they interacted with the plasma that permeated the early Universe.[68] In 2016 the collapse of the magnetospheres of Kerr–Newman black holes were proposed to explain the origin of the FRBs' "afterglow" and the weak gamma-ray transient 0.4 s after GW 150914.[72][73] It has also been proposed that if fast radio bursts originate in black hole explosions, FRBs would be the first detection of quantum gravity effects.[55][74] In early 2017, it was proposed that the strong magnetic field near a supermassive black hole could destabilize the current sheets within a pulsar's magnetosphere, releasing trapped energy to power the FRBs.[75]

Hypotheses for repeating FRBs

[edit]

Repeated bursts of FRB 121102 have initiated multiple origin hypotheses.[76] A coherent emission phenomenon known as superradiance, which involves large-scale entangled quantum mechanical states possibly arising in environments such as active galactic nuclei, has been proposed to explain these and other associated observations with FRBs (e.g. high event rate, repeatability, variable intensity profiles).[77] In July 2019, astronomers reported that non-repeating Fast Radio Bursts may not be one-off events, but actually FRB repeaters with repeat events that have gone undetected and, further, that FRBs may be formed by events that have not yet been seen or considered.[78][79] Additional possibilities include that FRBs may originate from nearby stellar flares.[80] A FRB with multiple periodic component peaks lasting over 3 seconds was reported in 2022. A neutron star has been proposed as the origin of this FRB.[24]

Bursts observed

[edit]

Naming

[edit]

Fast radio bursts are named by the date the signal was recorded, as "FRB YYMMDD", with a letter appended to distinguish multiple sources first recorded on the same date.

The name is of the presumed source rather than the burst of radio waves, so repeated or subsequent bursts from the same apparent location (eg, FRB 121102) do not get new date names.

2007 (Lorimer Burst)

[edit]

The first FRB detected, the Lorimer Burst FRB 010724, was discovered in 2007 when Duncan Lorimer of West Virginia University assigned his student David Narkevic to look through archival data taken in 2001 by the Parkes radio dish in Australia.[55] Analysis of the survey data found a 30-jansky dispersed burst which occurred on 24 July 2001,[48] less than 5 milliseconds in duration, located 3° from the Small Magellanic Cloud. The reported burst properties argue against a physical association with the Milky Way galaxy or the Small Magellanic Cloud. The burst became known as the Lorimer Burst.[81] The discoverers argue that current models for the free electron content in the Universe imply that the burst is less than 1 gigaparsec distant. The fact that no further bursts were seen in 90 hours of additional observations implies that it was a singular event such as a supernova or merger of relativistic objects.[48] It is suggested that hundreds of similar events could occur every day and if detected could serve as cosmological probes.[1]

2010

[edit]
A peryton event detected at the Parkes Observatory. Peryton events are now known to be caused by the emission from a microwave oven.

In 2010 there was a report of 16 similar pulses, clearly of terrestrial origin, detected by the Parkes radio telescope and given the name perytons.[82] In 2015 perytons were shown to be generated when microwave oven doors were opened during a heating cycle, with detected emission being generated by the microwave oven's magnetron tube as it was being powered off.[83]

2011

[edit]

In 2015, FRB 110523 was discovered in archival data collected in 2011 from the Green Bank Telescope.[52] It was the first FRB for which linear polarization was detected (allowing a measurement of Faraday rotation). Measurement of the signal's dispersion delay suggested that this burst was of extragalactic origin, possibly up to 6 billion light-years away.[84]

2012

[edit]

Victoria Kaspi of McGill University estimated that as many as 10,000 fast radio bursts may occur per day over the entire sky.[85]

FRB 121102

[edit]

An observation in 2012 of a fast radio burst (FRB 121102)[10] in the direction of Auriga in the northern hemisphere using the Arecibo radio telescope confirmed the extragalactic origin of fast radio pulses by an effect known as plasma dispersion.

In November 2015, astronomer Paul Scholz at McGill University in Canada, found ten non-periodically repeated fast radio pulses in archival data gathered in May and June 2015 by the Arecibo radio telescope.[86] The ten bursts have dispersion measures and sky positions consistent with the original burst FRB 121102, detected in 2012.[86] Like the 2012 burst, the 10 bursts have a plasma dispersion measure that is three times larger than possible for a source in the Milky Way Galaxy. The team thinks that this finding rules out self-destructive, cataclysmic events that could occur only once, such as the collision between two neutron stars.[87] According to the scientists, the data support an origin in a young rotating neutron star (pulsar), or in a highly magnetized neutron star (magnetar),[86][87][88][89][10] or from highly magnetized pulsars travelling through asteroid belts,[90] or from an intermittent Roche lobe overflow in a neutron star-white dwarf binary.[91]

On 16 December 2016 six new FRBs were reported in the same direction (one having been received on 13 November 2015, four on 19 November 2015, and one on 8 December 2015).[92]: Table 2  As of January 2019 this is one of only two instances in which these signals have been found twice in the same location in space. FRB 121102 is located at least 1150 AU from Earth, excluding the possibility of a human-made source, and is almost certainly extragalactic in nature.[92]

As of April 2018, FRB 121102 is thought to be co-located in a dwarf galaxy about three billion light-years from Earth with a low-luminosity active galactic nucleus, or a previously unknown type of extragalactic source, or a young neutron star energising a supernova remnant.[93][94][25][95][96][97]

On 26 August 2017, astronomers using data from the Green Bank Telescope detected 15 additional repeating FRBs coming from FRB 121102 at 5 to 8 GHz. The researchers also noted that FRB 121102 is presently in a "heightened activity state, and follow-on observations are encouraged, particularly at higher radio frequencies".[98][9][99] The waves are highly polarized and undergoes Faraday rotation, meaning "twisting" transverse waves, that could have formed only when passing through hot plasma with an extremely strong magnetic field.[100] This rotation of polarized light is quantified by Rotation Measure (RM). FRB 121102's radio bursts have RM about 500 times higher than those from any other FRB to date.[100] Since it is a repeating FRB source, it suggests that it does not come from some one-time cataclysmic event; so one hypothesis, first advanced in January 2018, proposes that these particular repeating bursts may come from a dense stellar core called a neutron star near an extremely powerful magnetic field, such as one near a massive black hole,[100] or one embedded in a nebula.[101]

In April 2018, it was reported that FRB 121102 consisted of 21 bursts spanning one hour.[102] In September 2018, an additional 72 bursts spanning five hours had been detected using a convolutional neural network.[103][104][105] In September 2019, more repeating signals, 20 pulses on 3 September 2019, were reported to have been detected from FRB 121102 by the Five-hundred-meter Aperture Spherical Telescope (FAST).[106] In June 2020, astronomers from Jodrell Bank Observatory reported that FRB 121102 exhibits the same radio-burst behavior ("radio bursts observed in a window lasting approximately 90 days followed by a silent period of 67 days") every 157 days, suggesting that the bursts may be associated with "the orbital motion of a massive star, a neutron star or a black hole".[107] Subsequent studies by FAST of further activity, consisting of 12 bursts within two hours observed on 17 August 2020, supports an updated refined periodicity between active periods of 156.1 days.[108] Related studies have been reported in October 2021.[41][42] Further bursts, at least 300, were detected by FAST in August and September 2022.[109] Further related studies were reported in April 2023.[110] In July 2023 19 new burst were reported from existing observations of 121102A that were taken by the Green Bank Telescope, eight of which were extremely short, independent, bursts lasting between 5 and 15 microseconds, the shortest so far detected.[111]

2013

[edit]

In 2013, four bursts were identified that supported the likelihood of extragalactic sources.[112]

2014

[edit]

In 2014, FRB 140514 was caught 'live' and was found to be 21% (±7%) circularly polarised.[45]

2015

[edit]

FRB 150418

[edit]

On 18 April 2015, FRB 150418 was detected by the Parkes observatory and within hours, several telescopes including the Australia Telescope Compact Array caught an apparent radio "afterglow" of the flash, which took six days to fade.[113][114][115] The Subaru Telescope was used to find what was thought to be the host galaxy and determine its redshift and the implied distance to the burst.[116]

However, the association of the burst with the afterglow was soon disputed,[117][118][119] and by April 2016 it was established that the "afterglow" originated from an active galactic nucleus (AGN) that is powered by a supermassive black hole with dual jets blasting outward from the black hole.[120] It was also noted that what was thought to be an afterglow did not fade away as would be expected, supporting the interpretation that it originated in the variable AGN and was not associated with the fast radio burst.[120]

2017

[edit]

The upgraded Molonglo Observatory Synthesis Telescope (UTMOST), near Canberra (Australia), reported finding three more FRBs.[121] A 180-day three-part survey in 2015 and 2016 found three FRBs at 843 MHz.[50] Each FRB located with a narrow elliptical 'beam'; the relatively narrow band 828–858 MHz gives a less precise dispersion measure (DM).[50]

A short survey using part of Australian Square Kilometre Array Pathfinder (ASKAP) found one FRB in 3.4 days. FRB170107 was bright with a fluence of 58±6 Jy ms.[51][122]

According to Anastasia Fialkov and Abraham Loeb, FRB's could be occurring as often as once per second. Earlier research could not identify the occurrence of FRB's to this degree.[123]

2018

[edit]
Artist's impression of a fast radio burst FRB 181112 traveling through space and reaching Earth.[124]

Three FRBs were reported in March 2018 by Parkes Observatory in Australia. One (FRB 180309) had the highest signal-to-noise ratio yet seen of 411.[125][126]

The unusual CHIME (Canadian Hydrogen Intensity Mapping Experiment) radio telescope, operational from September 2018, can be used to detect "hundreds" of fast radio bursts as a secondary objective to its cosmological observations.[127][86] FRB 180725A was reported by CHIME as the first detection of a FRB under 700 MHz – as low as 580 MHz.[128][129]

In October 2018, astronomers reported 19 more new non-repeating FRB bursts detected by the Australian Square Kilometre Array Pathfinder (ASKAP).[130][131] These included three with dispersion measure (DM) smaller than seen before : FRB 171020 (DM=114.1), FRB 171213 (DM=158.6), FRB 180212 (DM=167.5).[132]

FRB 180814

[edit]

On 9 January 2019, astronomers announced the discovery of a second repeating FRB source, named FRB 180814, by CHIME. Six bursts were detected between August and October 2018, "consistent with originating from a single position on the sky". The detection was made during CHIME's pre-commissioning phase, during which it operated intermittently, suggesting a "substantial population of repeating FRBs", and that the new telescope would make more detections.[11][133]

Some news media reporting of the discovery speculated that the repeating FRB could be evidence of extraterrestrial intelligence,[134][135] a possibility explored in relation to previous FRBs by some scientists,[60][136] but not raised by the discoverers of FRB 180814.[11][133]

FRB 180916

[edit]
Main article: FRB 180916.J0158+65

FRB 180916,[137] more formally FRB 180916.J0158+65, is a repeating FRB discovered by CHIME, that later studies found to have originated from a medium-sized spiral galaxy (SDSS J015800.28+654253.0) about 500 million light-years away – the closest FRB discovered to date.[138][28][29] It is also the first FRB observed to have a regular periodicity. Bursts are clustered into a period of about four days, followed by a dormant period of about 12 days, for a total cycle length of 16.35±0.18 days.[14][139][140] Additional followup studies of the repeating FRB by the Swift XRT and UVOT instruments were reported on 4 February 2020;[141] by the Sardinia Radio Telescope (SRT) and Medicina Northern Cross Radio Telescope (MNC), on 17 February 2020;[142] and, by the Galileo telescope in Asiago, also on 17 February 2020.[143] Further observations were made by the Chandra X-ray Observatory on 3 and 18 December 2019, with no significant x-ray emissions detected at the FRB 180916 location, or from the host galaxy SDSS J015800.28+654253.0.[144] On 6 April 2020, followup studies by the Global MASTER-Net were reported on The Astronomer's Telegram.[145] On 25 August 2021, further observations were reported.[146][147]

FRB 181112

[edit]

FRB 181112 was mysteriously unaffected after believed to have passed through the halo of an intervening galaxy.[148]

2019

[edit]

FRB 180924

[edit]

FRB 180924 is the first non-repeating FRB to be traced to its source. The source is a galaxy 3.6 billion light-years away. The galaxy is nearly as large as the Milky Way and about 1000 times larger than the source galaxy of FRB 121102. While the latter is an active site of star formation and a likely place for magnetars, the source of FRB 180924 is an older and less active galaxy.[149][150][151]

Because the FRB was nonrepeating, the astronomers had to scan large areas with the 36 telescopes of ASKAP. Once a signal was found, they used the Very Large Telescope, the Gemini Observatory in Chile, and the W. M. Keck Observatory in Hawaii to identify its host galaxy and determine its distance. Knowledge of the distance and source galaxy properties enables a study of the composition of the intergalactic medium.[150]

June 2019

[edit]

On 28 June 2019, Russian astronomers reported the discovery of nine FRB events (FRB 121029, FRB 131030, FRB 140212, FRB 141216, FRB 151125.1, FRB 151125.2, FRB 160206, FRB 161202, FRB 180321), which include FRB 151125, the third repeating one ever detected, from the direction of the M 31 (Andromeda Galaxy) and M 33 (Triangulum Galaxy) galaxies during the analysis of archive data (July 2012 to December 2018) produced by the BSA/LPI large phased array radio telescope at the Pushchino Radio Astronomy Observatory.[12][152][13]

FRB 190520

[edit]

FRB 190520 was observed by the FAST telescope and was localized using the realfast[153] system at the Karl G. Jansky Very Large Array (VLA). Optical observations using the Palomar 200-inch Hale Telescope revealed a host dwarf galaxy at redshift z=0.241. This is the second FRB observed to have an associated Persistent Radio Source (PRS). The dispersion measure(DM) and rotation measure measurements reveals a very dense, magnetized and turbulent environment local to the source. In June 2022, astronomers reported that FRB 20190520B was found to be another repeating FRB.[154] On 12 May 2023, FRB 20190520B was reported to show multiple bursts indicating magnetic field reversal.[155]

FRB 190523

[edit]

On 2 July 2019, astronomers reported that FRB 190523, a non-repeating FRB, has been discovered and, notably, localized to a few-arcsecond region containing a single massive galaxy at a redshift of 0.66, nearly 8 billion light-years away from Earth.[156][157]

August 2019

[edit]

In August 2019, the CHIME Fast Radio Burst Collaboration reported the detection of eight more repeating FRB signals.[26][27]

FRB 191223

[edit]

On 29 December 2019, Australian astronomers from the Molonglo Observatory Synthesis Telescope (MOST), using the UTMOST fast radio burst equipment, reported the detection of FRB 191223 in the Octans constellation (RA = 20:34:14.14, DEC = -75:08:54.19).[158][159]

FRB 191228

[edit]

On 31 December 2019, Australian astronomers, using the Australian Square Kilometre Array Pathfinder (ASKAP), reported the detection of FRB 191228 in the Piscis Austrinus constellation (RA = 22:57(2), DEC = -29:46(40)).[158][160]

2020

[edit]

FRB 200120E

[edit]

In February & March 2022, astronomers reported that a globular cluster of M81, a grand design spiral galaxy about 12 million light-years away, may be the source of FRB 20200120E, a repeating fast radio burst.[161][162][163]

FRB 200317

[edit]

Astronomers reported the discovery of FRB 20200317A (RA 16h22m45s, DEC p+56d44m50s) with FAST (Five-hundred-meter Aperture Spherical radio Telescope) in archival data on 22 September 2023. The detected FRB is "one of the faintest FRB sources detected so far", according to the report.[164]

FRB 200428

[edit]

On 28 April 2020, astronomers at the Canadian Hydrogen Intensity Mapping Experiment (CHIME), reported the detection of a bright radio burst from the direction of the Galactic magnetar SGR 1935+2154 about 30,000 light years away in the Vulpecula constellation.[165][166][167] The burst had a DM of 332.8 pc/cc.[165] The STARE2[168] team independently detected the burst and reported that the burst had a fluence of >1.5 MJy ms, establishing the connection between this burst and FRBs at extragalactic distances.[37] The burst was then referred to as FRB 200428.[169] The detection is notable, as the STARE2 team claim it is the first ever FRB detected inside the Milky Way, and the first ever to be linked to a known source.[31][32] That link strongly supports the idea that fast radio bursts emanate from magnetars.[170]

FRB 200610

[edit]

On 10 January 2024, astronomers reported that the source of FRB 20200610A was a "rare 'blob-like' group of galaxies".[171]

FRBs 200914 and 200919

[edit]

On 24 September 2020, astronomers reported the detection of two new FRBs, FRB200914 and FRB200919, by the Parkes Radio Telescope.[172] Upper limits on low-frequency emission from FRB 200914 were later reported by the Square Kilometre Array radio telescope project.[173]

FRB 201124

[edit]

On 31 March 2021, the CHIME/FRB Collaboration reported the detection of FRB 20201124A and related multiple bursts within the week of 23 March 2021 — designated as 20210323A, 20210326A, 20210327A, 20210327B, 20210327C, and 20210328A[174] — and later, likely 20210401A[175] and 20210402A.[176] Further related observations were reported by other astronomers on 6 April 2021,[177] 7 April 2021,[178][179] and many more as well,[180] including an "extremely bright" pulse on 15 April 2021.[181] Source localization improvements were reported on 3 May 2021.[182] Even more observations were reported in May 2021,[183] including "two bright bursts".[184] On 3 June 2021, the SETI Institute announced detecting "a bright double-peaked radio burst" from FRB 201124A on 18 May 2021.[185][186] Further observations were made by the Neil Gehrels Swift Observatory on 28 July 2021 and 7 August 7, 2021 without detecting a source on either date.[187] On 23 September 2021, 9 new bursts from FRB 20201124A were reported to have been observed with the Effelsberg 100-m Radio Telescope, followed by one CHIME observation, all after four months of no detections.[188] In January and February 2022, further observations of new bursts from FRB 20201124A with the Westerbork-RT1 25-m telescope were also reported.[189][190][191] In mid-March 2022, further observations of FRB 20201124 were reported.[192][193][194] In September 2022, astronomers suggested that the repeating FRB 20201124A may originate from a magnetar/Be star binary.[195][196]

2021

[edit]

FRB 210401

[edit]

On 2 and 3 April 2021, astronomers at the Australian Square Kilometre Array Pathfinder (ASKAP) reported the detection of FRB 20210401A and 20210402A which were understood likely to be repetitions of FRB 20201124A, a repeating FRB with recent very high burst activity, that was reported earlier by the CHIME/FRB collaboration.[174][175][176]

FRB 210630

[edit]

On 30 June 2021, astronomers at the Molonglo Observatory Synthesis Telescope (UTMOST) detected FRB 210630A at the "likely" position of "RA = 17:23:07.4, DEC =+07:51:42, J2000".[197]

FRB 211211

[edit]

On 15 December 2021, astronomers at the Neil Gehrels Swift Observatory reported further observations of the "bright CHIME FRB 20211122A (event #202020046 T0: 2021-12-11T16:58:05.183768)".[198]

2022

[edit]

FRB 220414

[edit]

On 14 April 2022, astronomers at Tianlai Cylinder Pathfinder Array (a radio interferometer located in Xinjiang, China, operated by the National Astronomical Observatory, Chinese Academy of Sciences (NAOC)) detected FRB 220414 (?) ("A bright burst was detected with a S/N~15 for ~2.2 ms duration at UT 17:26:40.368, April 14, 2022 (MJD 59684.06018945136)") located at "RA = 13h04m21s(\pm 2m12s), DEC = +48\deg18'05"(\pm 10'19")".[199]

FRB 220610

[edit]

On 19 October 2023, astronomers reported that FRB 20220610A traveled for 8 billion years to reach Earth equivalent at a redshift of making it the oldest FRB known and also calculated to be the most energetic one with a spectral energy density of ~6.4×1032erg/Hz and a maximum burst energy of ~2×1042erg higher than the previous predicted maximum energy for FRBs.[200][201][202][203] In January 2024, further detailed observations and studies were reported.[204]

FRB 220912

[edit]

On 15 October 2022, astronomers at CHIME/FRB reported the detection of nine bursts in three days of FRB 20220912A.[205] Since later bursts observed between 15 October 2022 and 29 October 2022 by the CHIME/FRB collaboration, astronomers, afterwards, at the Allen Telescope Array (ATA), on 1 November 2022, reported eight more bursts from FRB 20220912A. ATA coordinates were first set to the original settings (23h09m05.49s + 48d42m25.6s) and then later to the newly updated ones (23h09m04.9s +48d42m25.4s).[206] On 13 November 2022, further burst activity of FRB 20220912A was reported by the Tianlai Dish Pathfinder Array in Xinjiang, China[207] and, on 5 December 2022, from several other observatories.[208] On 13 December 2022, over a hundred bursts from FRB 220912A were reported by the Upgraded Giant Metrewave Radio Telescope (uGMRT), operated by the National Centre for Radio Astrophysics of the Tata Institute of Fundamental Research in India.[209] On 21 December 2022, several more bright bursts of FRB 220912A using the Westerbork-RT1 were reported.[210] Four more bursts were reported on 13 July 2023 by the Medicina Radio Observatory (specifically by the Medicina Northern Cross (MNC) radio telescope) in Bologna, Italy.[211] Based on four bursts, burst rate constraints of FRB 20220912A at various frequencies using the Green Bank 20-meter telescope were reported on 18 August 2023.[212] Swift X-ray observations were reported on 1 September 2023.[213]

FRB 191221

[edit]

On 13 July 2022, the discovery of an unusual FRB 20191221A detected by CHIME was reported. It is a multicomponent pulse (nine or more components) with peaks separated by 216.8ms and lasting an unusually long duration of three seconds. This is the first time such a periodic pulse was detected.[24]

FRB 221128

[edit]

On 1 December 2022, astronomers reported the discovery of FRB 20221128A, using the UTMOST-NS radio telescope located in New South Wales, Australia. According to the astronomers, "The most likely position [of FRB 20221128A] is RA = 07:30(10), DEC = -41:32(1), J2000 which corresponds to Galactic coordinates: Gl = 177.1 deg, Gb = 24.45 deg".[214] Later, on 19 January 2023, a corrected position [of FRB 20221128A] was reported as follows: "The revised FRB position is RA = 07:30(10), DEC = -42:30(1) in equatorial (J2000) coordinates, which corresponds to Galactic coordinates: Gl = 255.1 deg, Gb = -11.4 deg (we additionally note that the Galactic coordinates in ATel #15783 were in error)".[215]

FRB 221206

[edit]

On 6 December 2022, detection of a possible magnetar gamma-ray burst at or near the same time and location as a fast radio burst was reported.[216]

2023

[edit]

FRB 230814

[edit]

Discovery of FRB 20230814A by the Deep Synoptic Array (DSA-110) was reported on 16 August 2023, and was determined to be localized (preliminarily) at 22h23m53.9s +73d01m33.3s (J2000).[217]

FRB 230905

[edit]

Observations of FRB 20230905 in the X-ray and UV range by the Neil Gehrels Swift Observatory was reported as bright and non-repeating on 7 September 2023.[218]

2024

[edit]

FRB 240114

[edit]

Discovery of a new repeating FRB 20240114A by the CHIME/FRB Collaboration (at position RA (J2000): 321.9162 +- 0.0087 deg, Dec (J2000): 4.3501 +- 0.0124 degrees) was reported on 26 January 2024. The three bursts from the FRB were detected at "2024-01-14 21:50:39, 2024-01-21 21:30:40, and 2024-01-24 21:20:11 UTC", and associated with a galaxy cluster at 425 Mpc.[219][220] On 5 February 2024, observations of five repeated bursts of FRB 20240114A on 2 February 2024 were reported using the Parkes/Murriyang Ultra Wideband Low (UWL) receiver system.[221][222] Also on 5 February 2024, a FRB detection was reported by the Westerbork RT1 25-m telescope.[223] On 8 February 2024, related observations of FRB 20240114A were reported by FAST (38 bursts from 28 January to 4 February)[224][225] and the Northern Cross Radio Telescope (1 burst on 1 February).[226] Detection and localization studies of FRB 20240114A by MeerKAT in South Africa were reported on 14 February 2024.[227] On 15 February 2024, 10 bursts were reported to have been detected on 1 February 2024 by the Giant Metrewave Radio Telescope (GMRT) in India.[228] On 29 February 2024, 51 bursts (including micro-structure) on 25 February 2024 using uGMRT were reported.[229] On 5 March 2024, a "burst storm" was reported from FRB 20240114A by the FAST radio telescope.[230] On 20 March 2024, the European VLBI Network (EVN) reported several detailed studies, which included observations on 15 February 2024 (7 bursts) and 20 February 2024 (13 bursts), of FRB 20240114A was observed on 17 March 2024240114A.[231] On 21 March 2024, the Northern Cross Radio Telescope in Italy reported a bright radio burst of FRB 20240114A, at updated coordinates of R.A.: 21:27:39.84, Dec: +04:19:46.34 (J2000), on 17 March 2024.[232] On 2 April 2024, astronomers report over 100 detections of FRB 20240114A using five small European radio telescopes.[233] On 18 April 2024, a coincident gamma-ray emission was observed possibly associated with FRB 20240114A.[234] On 23 April 2024, five repeat bursts from FRB 20240114A were reported to have been detected by the Nancay Radio Telescope at 2.5 GHz ("highest frequency to date") on 18 April 2024.[235] On 25 April 2024, eight repeat bursts from FRB 20240114A were reported to have been detected by the Allen Telescope Array (ATA) at frequencies above 2.0 GHz.[236] On 26 April 2024, no counterpart candidates (ie, "no significance gamma-ray emission") from FRB 20240114A were reported to have been observed by Fermi-LAT.[237] On 4 May 2024, astronomers reported a redshift (ie, "a common redshift of z=0.1300+/-0002") for the FRB host galaxy, possibly a dwarf star-forming galaxy.[238] Astronomers, on 15 May 2024, reported multiple burst detections of FRB 20240114A up to 6 GHz using the Effelsberg 100-m Radio Telescope.[239] A gamma-ray flare associated with FRB 20240114A was reported on 25 May 2024.[240]

FRB 240216

[edit]

Announcement of five bursts from FRB 20240216A, a new repeating fast radio burst source, detected by Australian SKA Pathfinder (ASKAP) at position (J2000) of RA: 10:12:19.9 DEC: +14:02:26, was reported on 22 February 2024.[241] FAST, on February 24, 2024, reported no detection, with several explanations, of FRB 20240216A.[242]

List of notable bursts

[edit]
Main article: List of fast radio bursts

All FRBs are cataloged at TNS.[243]

Name Date and time (UTC) for 1581.804688 MHz RA
(J2000) 		Decl.
(J2000) 		DM
(pc·cm−3) 		Width
(ms) 		Peak flux
(Jy) 		Notes
FRB 010621[244] 2001-06-21 13:02:10.795 18h 52m −08° 29′ 746 7.8 0.4
FRB 010724[48] 2001-07-24 19:50:01.63 01h 18m −75° 12′ 375 4.6 30 "Lorimer Burst"
FRB 011025[245] 2001-10-25 00:29:13.23 19h 07m −40° 37′ 790 9.4 0.3
FRB 090625[66] 2009-06-25 21:53:52.85 03h 07m −29° 55′ 899.6 <1.9 >2.2
FRB 110220[112] 2011-02-20 01:55:48.957 22h 34m −12° 24′ 944.38 5.6 1.3
FRB 110523 [84][52] 2011-05-23 21h 45m −00° 12′ 623.30 1.73 0.6 700–900 MHz at Green Bank radio telescope, detection of both circular and linear polarization.
FRB 110627[112] 2011-06-27 21:33:17.474 21h 03m −44° 44′ 723.0 <1.4 0.4
FRB 110703[112] 2011-07-03 18:59:40.591 23h 30m −02° 52′ 1103.6 <4.3 0.5
FRB 120127[112] 2012-01-27 08:11:21.723 23h 15m −18° 25′ 553.3 <1.1 0.5
FRB 121002[246] 2012-10-02 13:09:18.402 18h 14m −85° 11′ 1628.76 2.1; 3.7 0.35 double pulse 5.1 ms apart
FRB 121002[66] 2012-10-02 13:09:18.50 18h 14m −85° 11′ 1629.18 <0.3 >2.3
FRB 121102[247] 2012-11-02 06:35:53.244 05h 32m +33° 05′ 557 3.0 0.4 by Arecibo radio telescope

Repeating bursts,[98][9][92][25] very polarized.

FRB 130626[66] 2013-06-26 14:56:00.06 16h 27m −07° 27′ 952.4 <0.12 >1.5
FRB 130628[66] 2013-06-28 03:58:00.02 09h 03m +03° 26′ 469.88 <0.05 >1.2
FRB 130729[66] 2013-07-29 09:01:52.64 13h 41m −05° 59′ 861 <4 >3.5
FRB 131104[248] 2013-11-04 18:04:01.2 06h 44m −51° 17′ 779.0 <0.64 1.12 'near' Carina Dwarf Spheroidal Galaxy
FRB 140514[249] 2014-05-14 17:14:11.06 22h 34m −12° 18′ 562.7 2.8 0.47 21 ±7 per cent (3σ) circular polarization
FRB 150215[250][251] 2015-02-15 20:41:41.714 18h 17m 27s −04° 54′ 15″ 1105.6 2.8 0.7 43% linear, 3% circular polarized. Low galactic latitude. Low/zero rotation measure. Detected in real time. Not detected in follow up observations of gamma rays, X-rays, neutrinos, IR etc.[250]
FRB 150418 2015-04-18 04:29 07h 16m −19° 00′ 776.2 0.8 2.4 Detection of linear polarization. The origin of the burst is disputed.[117][118][119][120]
unnamed 2015-05-17
2015-06-02		 05h 31m 58s (average) +33° 08′ 04″ (average) 559 (average) 0.02–0.31 2.8–8.7 10 repeat bursts at FRB 121102 location: 2 bursts on May 17 and 8 bursts on June 2[88][89]
and 1 on 13 Nov 2015, 4 on 19 Nov 2015, and 1 on 8 Dec 2015[92]
FRB 150610 2015-06-10 05:26:59.396 10:44:26 −40:05:23 1593.9(±0.6) 2(±1) 0.7(±0.2)
FRB 150807[252] 2015-08-07 17:53:55.7799 22:40:23 – 55:16 266.5 0.35±0.05 120±30 80% linearly polarised, Galactic latitude −54.4°, Decl ±4 arcmin, RA ±1.5 arcmin,[252] highest peak flux
FRB 151206 2015-12-06 06:17:52.778 19:21:25 −04:07:54 1909.8(±0.6) 3.0(±0.6) 0.3(±0.04)
FRB 151230 2015-12-30 16:15:46.525 09:40:50 −03:27:05 960.4(±0.5) 4.4(±0.5) 0.42(±0.03)
FRB 160102 2016-01-02 08:28:39.374 22:38:49 −30:10:50 2596.1(±0.3) 3.4(±0.8) 0.5(±0.1)
FRB 160317[50] 2016-03-17 09:00:36.530 07:53:47 −29:36:31 1165(±11) 21 >3.0 UTMOST, Decl ± 1.5°[50]: Table A1 
FRB 160410[50] 2016-04-10 08:33:39.680 08:41:25 +06:05:05 278(±3) 4 >7.0 UTMOST, Decl ± 1.5°[50]: Table A1 
FRB 160608[50] 2016-06-08 03:53:01.088 07:36:42 −40:47:52 682(±7) 9 >4.3 UTMOST, Decl ± 1.5°[50]: Table A1 
FRB 170107[51] 2017-01-07 20:05:45.1397 11:23 – 05:01 609.5(±0.5) 2.6 27±4 first by ASKAP, high fluence ~58 Jy ms. In Leo. Galactic latitude 51°, Distance 3.1 Gpc, isotropic energy ~3 x 1034 J[51]
unnamed 2017-08-26 13:51:44 05h 32m +33° 08′ 558(approx) ? ? 15 more bursts at the location of FRB 121102 detected by Green Bank Telescope over a 24-minute interval, bringing the total received bursts from this location to 34.[98]
FRB 170827[253] 2017-08-27 16:20:18 00h 49m 18.66s −65° 33′ 02.3″ 176.4 0.395 low DM
FRB 170922[254] 2017-09-22z 11:23:33.4 21h 29m 50.61s −07° 59′ 40.49″ 1111 26 extreme scattering (long pulse)
FRB 171020 2017-10-20 10:27:58.598 22:15 – 19:40 114.1±0.2 3.2 ASKAP s/n=19.5 G-Long'=29.3 G-lat'=-51.3 Lowest DM so far.[126]
FRB 171209[255] 2017-12-09 20:34:23.5 15h 50m 25s −46° 10′ 20″ 1458 2.5 2.3 Seems to be in the same location as GRB 110715A[30]
FRB 180301[256] 2018-03-01 07:34:19.76 06h 12m 43.4s +04° 33′ 44.8″ 520 3 0.5 positive spectrum, from Breakthrough Listen
FRB 180309[257] 2018-03-09 02:49:32.99 21h 24m 43.8s −33° 58′ 44.5″ 263.47 0.576 12
FRB 180311[258] 2018-03-11 04:11:54.80 21h 31m 33.42s −57° 44′ 26.7″ 1575.6 12 2.4
FRB 180725A[129][259] 2018-07-25 17:59:43.115 06h 13m 54.7s +67° 04′ 00.1″ 716.6 2 first detection of an FRB at radio frequencies below 700 MHz
Realtime detection by CHIME.
FRB 180814.2[11] 2018-08-14 14:49:48.022 04h 22m 22s +73° 40′ 189.38±0.09 2.6±0.2 8.1 Detected by CHIME. Second repeating FRB to be discovered and first since 2012.
FRB 180916 2018-09-16 10:15:19.803 01h 58m 00.75s +65° 43′ 00.5″ 349.2±0.4 1.4±0.07 1.4±0.6 repeating FRB localized to a nearby (450 million lyr) spiral galaxy. 16.35 day periodicity.[15]
FRB 180924[149] 2018-09-24 16:23:12.6265 21h 44m 25.26s −40° 54′ 0.1″ 361.42 1.3 16 first non-repeating FRB whose source has been localized; a galaxy 3.6 billion light-years away
FRB 190523 Date/Time RA DEC DM Width Peak flux A non-repeating FRB – localised to a galaxy at nearly 8 billion lyr
FRB 200428 2020-04-28 19h 35m +21° 54′ 332.8 — — first ever detected FRB inside the Milky Way about 30,000 lyr; first ever linked to a known source: the magnetar SGR 1935+2154
FRB 201124 2020-11-24 08:50:41 05h 08m +26° 11′ 76 - 109 — — very high repeating burst activity reported to have begun 23 March 2021,[174][175][176][180] includes an "extremely bright" pulse on 15 April 2021.[181]
FRB 240114 2024-01-14 21:20:11 RA DEC DM Width Peak flux multiple repeating FRB bursts

See also

[edit]

References

[edit]
  1. ^ a b Duncan Lorimer (West Virginia University, US); Matthew Bailes (Swinburne University); Maura McLaughlin (West Virginia University, US); David Narkevic (West Virginia University, US); et al. (October 2007). "A bright millisecond radio burst of extragalactic origin". Australia Telescope National Facility. Retrieved 2010-06-23.
  2. ^ Tognetti, Laurence (22 October 2023). "Now Astronomers have Discovered "Ultra-Fast Radio Bursts" Lasting Millionths of a Second". Universe Today. Archived from the original on 23 October 2023. Retrieved 23 October 2023.
  3. ^ Snelders, M.P.; et al. (19 October 2023). "Detection of ultra-fast radio bursts from FRB 20121102A". Nature Astronomy. 7 (12): 1486–1496. arXiv:2307.02303. Bibcode:2023NatAs...7.1486S. doi:10.1038/s41550-023-02101-x. Archived from the original on 23 October 2023. Retrieved 23 October 2023.
  4. ^ "Astronomers detect a radio "heartbeat" billions of light-years from Earth". 13 July 2022.
  5. ^ Petroff, E.; Hessels, J. W. T.; Lorimer, D. R. (2019-05-24). "Fast radio bursts". The Astronomy and Astrophysics Review. 27 (1): 4. arXiv:1904.07947. Bibcode:2019A&ARv..27....4P. doi:10.1007/s00159-019-0116-6. ISSN 1432-0754. S2CID 174799415. With peak flux densities of approximately 1 Jy, this implied an isotropic energy of 10^32 J (10^39 erg) in a few milliseconds
  6. ^ a b c Lee Billings (9 July 2013). "A Brilliant Flash, Then Nothing: New 'Fast Radio Bursts' Mystify Astronomers". Scientific American.
  7. ^ Mann, Adam (28 March 2017). "Core Concept: Unraveling the enigma of fast radio bursts". Proc Natl Acad Sci U S A. 114 (13): 3269–3271. Bibcode:2017PNAS..114.3269M. doi:10.1073/pnas.1703512114. PMC 5380068. PMID 28351957.
  8. ^ "Are Mysterious Fast Radio Bursts Coming From the Collapse of Strange Star Crusts?". Universe Today. May 17, 2018.
  9. ^ a b c Osbourne, Hannah (30 August 2017). "FRBS:Repeating Radio Signals Coming From Distant Galaxy Detected By Astronomers". Newsweek. Retrieved 30 August 2017.
  10. ^ a b c Overbye, Dennis (10 January 2018). "Magnetic Secrets of Mysterious Radio Bursts in a Faraway Galaxy". The New York Times. Retrieved 11 January 2018.
  11. ^ a b c d The CHIME/FRB Collaboration (9 January 2019). "A second source of repeating fast radio bursts". Nature. 566 (7743): 235–238. arXiv:1901.04525. Bibcode:2019Natur.566..235C. doi:10.1038/s41586-018-0864-x. PMID 30653190. S2CID 186244363.
  12. ^ a b Fedorova, V.A.; et al. (29 June 2019). "Detection of nine new Fast Radio Bursts in the direction of the galaxy M31 and M33 at the frequency 111 MHz at the radio telescope BSA LPI". The Astronomer's Telegram. Retrieved 4 July 2019.
  13. ^ a b Mack, Eric. "More mysterious signals from deep space detected - New fast radio bursts from beyond our galaxy have been recorded, adding more data to help solve one of the universe's most recent puzzles". Retrieved 3 July 2019.
  14. ^ a b Amiri, M.; et al. (3 February 2020). "Periodic activity from a fast radio burst source". Nature. 582 (7812): 351–355. arXiv:2001.10275v3. Bibcode:2020Natur.582..351C. doi:10.1038/s41586-020-2398-2. PMID 32555491.
  15. ^ a b The CHIME/FRB Collaboration; Amiri, M.; Andersen, B. C.; Bandura, K. M.; Bhardwaj, M.; Boyle, P. J.; Brar, C.; Chawla, P.; Chen, T.; Cliche, J. F.; Cubranic, D.; Deng, M.; Denman, N. T.; Dobbs, M.; Dong, F. Q.; Fandino, M.; Fonseca, E.; Gaensler, B. M.; Giri, U.; Good, D. C.; Halpern, M.; Hessels, J. W. T.; Hill, A. S.; Höfer, C.; Josephy, A.; Kania, J. W.; Karuppusamy, R.; Kaspi, V. M.; Keimpema, A.; et al. (2020). "Periodic activity from a fast radio burst source". Nature. 582 (7812): 351–355. arXiv:2001.10275. Bibcode:2020Natur.582..351C. doi:10.1038/s41586-020-2398-2. PMID 32555491. S2CID 210932232.
  16. ^ a b Leah Crane (May 9, 2020). "Weird radio signals spotted in our galaxy could solve a space mystery". New Scientist.
  17. ^ Chu, Jennifer (9 June 2021). "CHIME Telescope Detects More Than 500 Mysterious Fast Radio Bursts From Outer Space". SciTechDaily. Retrieved 10 June 2021.
  18. ^ a b Michilli, D.; Seymour, A.; Hessels, J. W. T.; Spitler, L. G.; Gajjar, V.; Archibald, A. M.; Bower, G. C.; Chatterjee, S.; Cordes, J. M.; et al. (11 January 2018). "An extreme magneto-ionic environment associated with the fast radio burst source FRB 121102". Nature. 553 (7687): 182–185. arXiv:1801.03965. Bibcode:2018Natur.553..182M. doi:10.1038/nature25149. ISSN 0028-0836. PMID 29323297. S2CID 205262986.
  19. ^ Devlin, Hannah (10 January 2018). "Astronomers may be closing in on source of mysterious fast radio bursts". The Guardian.
  20. ^ Strickland, Ashley (January 10, 2018). "What's sending mysterious repeating fast radio bursts in space?". CNN.
  21. ^ Starr, Michelle (1 June 2020). "Astronomers Just Narrowed Down The Source of Those Powerful Radio Signals From Space". ScienceAlert.com. Retrieved 2 June 2020.
  22. ^ Carter, Jamie (3 June 2020). "Four 'Mysterious Signals From Outer Space' Are Coming From Galaxies Like Ours, Say Scientists". Forbes. Retrieved 4 June 2020.
  23. ^ Bhandan, Shivani (1 June 2020). "The Host Galaxies and Progenitors of Fast Radio Bursts Localized with the Australian Square Kilometre Array Pathfinder". The Astrophysical Journal Letters. 895 (2): L37. arXiv:2005.13160. Bibcode:2020ApJ...895L..37B. doi:10.3847/2041-8213/ab672e. S2CID 218900539.
  24. ^ a b c The CHIME/FRB Collaboration; Bridget C. Andersen; et al. (13 July 2022). "Sub-second periodicity in a fast radio burst". Nature. 607 (7918): 256–259. arXiv:2107.08463. Bibcode:2022Natur.607..256C. doi:10.1038/s41586-022-04841-8. PMID 35831603. S2CID 236088032. Retrieved 14 July 2022.
  25. ^ a b c Chatterjee, S.; Law, C. J.; Wharton, R. S.; Burke-Spolaor, S.; Hessels, J. W. T.; Bower, G. C.; Cordes, J. M.; Tendulkar, S. P.; Bassa, C. G. (January 2017). "A direct localization of a fast radio burst and its host". Nature. 541 (7635): 58–61. arXiv:1701.01098. Bibcode:2017Natur.541...58C. doi:10.1038/nature20797. ISSN 1476-4687. PMID 28054614. S2CID 205252913.
  26. ^ a b Starr, Michelle (14 August 2018). "Astronomers Have Detected a Whopping 8 New Repeating Signals From Deep Space". Science Alert.com. Retrieved 14 August 2019.
  27. ^ a b Andersen, B.C.; et al. (9 August 2019). "CHIME/FRB Detection of Eight New Repeating Fast Radio Burst Sources". arXiv:1908.03507v1 [astro-ph.HE].
  28. ^ a b West Virginia University (6 January 2020). "In a nearby galaxy, a fast radio burst unravels more questions than answers". EurekAlert!. Retrieved 6 January 2020.
  29. ^ a b Balles, Matthew (6 January 2020). "Not all fast radio bursts are created equal – Astronomical signals called fast radio bursts remain enigmatic, but a key discovery has now been made. A second repeating fast radio burst has been traced to its host galaxy, and its home bears little resemblance to that of the first". Nature. 577 (7789): 176–177. doi:10.1038/d41586-019-03894-6. PMID 31907452.
  30. ^ a b Wang, Xiang-Gao; et al. (Apr 25, 2020). "Is GRB 110715A the progenitor of FRB 171209?". The Astrophysical Journal. 894 (2): L22. arXiv:2004.12050. Bibcode:2020ApJ...894L..22W. doi:10.3847/2041-8213/ab8d1d. S2CID 216553325.
  31. ^ a b Drake, Nadia (5 May 2020). "'Magnetic Star' Radio Waves Could Solve the Mystery of Fast Radio Bursts - The surprise detection of a radio burst from a neutron star in our galaxy might reveal the origin of a bigger cosmological phenomenon". Scientific American. Retrieved 12 May 2020.
  32. ^ a b Starr, Michelle (1 May 2020). "Exclusive: We Might Have First-Ever Detection of a Fast Radio Burst in Our Own Galaxy". ScienceAlert.com. Retrieved 12 May 2020.
  33. ^ Timmer, John (4 November 2020). "We finally know what has been making fast radio bursts - Magnetars, a type of neutron star, can produce the previously enigmatic bursts". Ars Technica. Retrieved 4 November 2020.
  34. ^ a b c Cofield, Calla; Andreoli, Calire; Reddy, Francis (4 November 2020). "NASA Missions Help Pinpoint the Source of a Unique X-ray, Radio Burst". NASA. Retrieved 4 November 2020.
  35. ^ Andersen, B.; et al. (4 November 2020). "A bright millisecond-duration radio burst from a Galactic magnetar". Nature. 587 (7832): 54–58. arXiv:2005.10324. Bibcode:2020Natur.587...54C. doi:10.1038/s41586-020-2863-y. PMID 33149292. S2CID 218763435. Retrieved 5 November 2020.
  36. ^ Scholz, Paul. "ATel #13681: A bright millisecond-timescale radio burst from the direction of the Galactic magnetar SGR 1935+2154". ATel. Retrieved 30 April 2020.
  37. ^ a b Bochenek, C. "ATel #13684: Independent detection of the radio burst reported in ATel #13681 with STARE2". ATel. Retrieved 30 April 2020.
  38. ^ Hall, Shannon (11 June 2020). "A Surprise Discovery Points to the Source of Fast Radio Bursts - After a burst lit up their telescope "like a Christmas tree," astronomers were able to finally track down the source of these cosmic oddities". Quantum Magazine. Retrieved 11 June 2020.
  39. ^ University of Nevada (26 December 2020). "Astrophysicists Unveil the Mystery of Fast Radio Bursts". SciTechDaily.com. Retrieved 26 December 2020.
  40. ^ Zhang, Bing (4 November 2020). "The physical mechanisms of fast radio bursts". Nature. 587 (7832): 45–53. arXiv:2011.03500. Bibcode:2020Natur.587...45Z. doi:10.1038/s41586-020-2828-1. PMID 33149290. S2CID 226259246. Retrieved 26 December 2020.
  41. ^ a b Xin, Ling (13 October 2021). "FAST, the World's Largest Radio Telescope, Zooms in on a Furious Cosmic Source - China's Five-hundred-meter Aperture Spherical radio Telescope has detected more than 1,600 fast radio bursts from a single enigmatic system". Scientific American. Retrieved 13 October 2021.
  42. ^ a b Karlis, Nicole (18 October 2021). "A mysterious and powerful radio signal from space is repeating itself - A rare repeating fast radio burst signal is helping astronomers to probe the mysterious phenomenon in more depth". Salon. Retrieved 19 October 2021.
  43. ^ Bruni, Gabriele (2024). "A nebular origin for the persistent radio emission of fast radio bursts". Nature. 632 (8027): 1014–1016. arXiv:2312.15296. Bibcode:2024Natur.632.1014B. doi:10.1038/s41586-024-07782-6. PMID 39112707.
  44. ^ Amiri, Mandana; Andersen, Bridget C.; Bandura, Kevin; Berger, Sabrina; Bhardwaj, Mohit; Boyce, Michelle M.; Boyle, P. J.; Brar, Charanjot; Breitman, Daniela; Cassanelli, Tomas; Chawla, Pragya (2021-12-01). "The First CHIME/FRB Fast Radio Burst Catalog". The Astrophysical Journal Supplement Series. 257 (2): 59. arXiv:2106.04352. Bibcode:2021ApJS..257...59C. doi:10.3847/1538-4365/ac33ab. ISSN 0067-0049. S2CID 235367793.
  45. ^ a b "Cosmic radio burst caught red-handed". Royal Astronomical Society. 19 January 2015. Archived from the original on 24 March 2015. Retrieved 31 January 2015.
  46. ^ Castelvecchi, Davide (7 August 2018). "Telescope spots enigmatic fast radio burst". Nature. doi:10.1038/d41586-018-05908-1. S2CID 126096641.
  47. ^ Wall, Mike (9 January 2019). "Scientists Find 13 Mysterious Deep-Space Flashes, Including 2nd Known 'Repeater'". Space.com. Retrieved 2019-03-03.
  48. ^ a b c d e D. R. Lorimer; M. Bailes; M. A. McLaughlin; D. J. Narkevic; et al. (27 September 2007). "A Bright Millisecond Radio Burst of Extragalactic Origin". Science. 318 (5851): 777–780. arXiv:0709.4301. Bibcode:2007Sci...318..777L. doi:10.1126/science.1147532. hdl:1959.3/42649. PMID 17901298. S2CID 15321890. Retrieved 2010-06-23.
  49. ^ "Fast Radio Burst Galaxies". ESA/Hubble. 20 May 2021. Retrieved 8 June 2021.
  50. ^ a b c d e f g h i j Caleb, M.; Flynn, C.; Bailes, M.; Barr, E. D.; Bateman, T.; Bhandari, S.; Campbell-Wilson, D.; Farah, W.; Green, A. J.; Hunstead, R. W.; Jameson, A.; Jankowski, F.; Keane, E. F.; Parthasarathy, A.; Ravi, V.; Rosado, P. A.; van Straten, W.; Venkatraman Krishnan, V. (2017). "The first interferometric detections of Fast Radio Bursts". Monthly Notices of the Royal Astronomical Society. 468 (3): 3746. arXiv:1703.10173. Bibcode:2017MNRAS.468.3746C. doi:10.1093/mnras/stx638. S2CID 54836555.
  51. ^ a b c d Bannister, K. W.; Shannon, R. M.; Macquart, J.-P.; Flynn, C.; Edwards, P. G.; O'Neill, M.; Osłowski, S.; Bailes, M.; Zackay, B.; Clarke, N.; D'Addario, L. R.; Dodson, R.; Hall, P. J.; Jameson, A.; Jones, D.; Navarro, R.; Trinh, J. T.; Allison, J.; Anderson, C. S.; Bell, M.; Chippendale, A. P.; Collier, J. D.; Heald, G.; Heywood, I.; Hotan, A. W.; Lee-Waddell, K.; Madrid, J. P.; Marvil, J.; McConnell, D.; Popping, A.; Voronkov, M. A.; Whiting, M. T.; Allen, G. R.; Bock, D. C.-J.; Brodrick, D. P.; Cooray, F.; DeBoer, D. R.; Diamond, P. J.; Ekers, R.; Gough, R. G.; Hampson, G. A.; Harvey-Smith, L.; Hay, S. G.; Hayman, D. B.; Jackson, C. A.; Johnston, S.; Koribalski, B. S.; McClure-Griffiths, N. M.; Mirtschin, P.; Ng, A.; Norris, R. P.; Pearce, S. E.; Phillips, C. J.; Roxby, D. N.; Troup, E. R.; Westmeier, T. (22 May 2017). "The Detection of an Extremely Bright Fast Radio Burst in a Phased Array Feed Survey". The Astrophysical Journal. 841 (1): L12. arXiv:1705.07581. Bibcode:2017ApJ...841L..12B. doi:10.3847/2041-8213/aa71ff. S2CID 55643060.
  52. ^ a b c d Masui, Kiyoshi; Lin, Hsiu-Hsien; Sievers, Sievers; et al. (24 December 2015). "Dense magnetized plasma associated with a fast radio burst". Nature. 528 (7583): 523–525. arXiv:1512.00529. Bibcode:2015Natur.528..523M. doi:10.1038/nature15769. PMID 26633633. S2CID 4470819.
  53. ^ Totani, Tomonori (25 October 2013). "Cosmological Fast Radio Bursts from Binary Neutron Star Mergers". Publications of the Astronomical Society of Japan. 65 (5): L12. arXiv:1307.4985. Bibcode:2013PASJ...65L..12T. doi:10.1093/pasj/65.5.L12. S2CID 119259759.
  54. ^ Wang, Jie-Shuang; Yang, Yuan-Pei; Wu, Xue-Feng; Dai, Zi-Gao; Wang, Fa-Yin (22 April 2016). "Fast Radio Bursts from the Inspiral of Double Neutron Stars". The Astrophysical Journal. 822 (1): L7. arXiv:1603.02014. Bibcode:2016ApJ...822L...7W. doi:10.3847/2041-8205/822/1/L7. S2CID 119228850.
  55. ^ a b c McKee, Maggie (27 September 2007). "Extragalactic radio burst puzzles astronomers". New Scientist. Retrieved 2015-09-18.
  56. ^ B. Zhang (10 January 2014). "A Possible Connection between Fast Radio Bursts and Gamma-Ray Bursts". The Astrophysical Journal Letters. 780 (2): L21. arXiv:1310.4893. Bibcode:2014ApJ...780L..21Z. doi:10.1088/2041-8205/780/2/L21. S2CID 50883422.
  57. ^ V. Ravi; P. D. Lasky (20 May 2014). "The birth of black holes: neutron star collapse times, gamma-ray bursts and fast radio bursts". Monthly Notices of the Royal Astronomical Society. 441 (3): 2433–2439. arXiv:1403.6327. Bibcode:2014MNRAS.441.2433R. doi:10.1093/mnras/stu720. S2CID 119205137.
  58. ^ Scoles, Sarah (31 March 2015). "Is this ET? Mystery of strange radio bursts from space". New Scientist. Retrieved 17 September 2015.
  59. ^ Scoles, Sarah (4 April 2015). "Cosmic radio plays an alien tune". New Scientist. 226 (3015): 8–9. doi:10.1016/S0262-4079(15)30056-7.
  60. ^ a b Lingam, Manasvi; Loeb, Abraham (8 March 2017). "Fast Radio Bursts from Extragalactic Light Sails". The Astrophysical Journal. 837 (2): L23. arXiv:1701.01109. Bibcode:2017ApJ...837L..23L. doi:10.3847/2041-8213/aa633e. ISSN 2041-8213. S2CID 46951512.
  61. ^ Loeb, Avi (24 June 2020). "An Audacious Explanation for Fast Radio Bursts - It's a long shot, but could at least some of these energy blasts from across the universe come from extraterrestrial civilizations?". Scientific American. Retrieved 10 January 2021.
  62. ^ Calla Cofield (28 November 2017). "Little Green Men? Pulsars Presented a Mystery 50 Years Ago". Space.com. Retrieved 10 January 2019.
  63. ^ S. B. Popov; K. A. Postnov (2007). "Hyperflares of SGRs as an engine for millisecond extragalactic radio bursts". arXiv:0710.2006 [astro-ph].
  64. ^ "Those Blasts of Radio Waves from Deep Space? Not Aliens". Phenomena. 2 December 2015. Archived from the original on December 8, 2015. Retrieved 2015-12-03.
  65. ^ "Fast Radio Bursts Mystify Experts – for Now". www.scientificamerican.com. Retrieved 2015-12-04.
  66. ^ a b c d e f Champion, D. J.; Petroff, E.; Kramer, M.; Keith, M. J.; Bailes, M.; Barr, E. D.; Bates, S. D.; Bhat, N. D. R.; Burgay, M.; Burke-Spolaor, S.; Flynn, C. M. L.; Jameson, A.; Johnston, S.; Ng, C.; Levin, L.; Possenti, A.; Stappers, B. W.; van Straten, W.; Tiburzi, C.; Lyne, A. G. (24 November 2015). "Five new Fast Radio Bursts from the HTRU high latitude survey: first evidence for two-component bursts". Monthly Notices of the Royal Astronomical Society: Letters. 460 (1): L30–L34. arXiv:1511.07746. Bibcode:2016MNRAS.460L..30C. doi:10.1093/mnrasl/slw069. S2CID 3500618. D. J. Champion, E. Petroff, M. Kramer, M. J. Keith, M. Bailes, E. D. Barr, S. D. Bates, N. D. R. Bhat, M. Burgay, S. Burke-Spolaor, C. M. L. Flynn, A. Jameson, S. Johnston, C. Ng, L. Levin, A. Possenti, B. W. Stappers, W. van Straten, C. Tiburzi, A. G. Lyne
  67. ^ Kulkarni, S. R.; Ofek, E. O.; Neill, J. D. (29 November 2015). "The Arecibo Fast Radio Burst: Dense Circum-burst Medium". arXiv:1511.09137 [astro-ph.HE].
  68. ^ a b Lorimer, Duncan; McLaughlin, Maura (Apr 2018). "Flashes in the Night". Scientific American. 318 (4): 42–47. Bibcode:2018SciAm.318d..42L. doi:10.1038/scientificamerican0418-42. PMID 29557949.
  69. ^ Bramante, Joseph; Linden, Tim (2014). "Detecting Dark Matter with Imploding Pulsars in the Galactic Center". Physical Review Letters. 113 (19): 191301. arXiv:1405.1031. Bibcode:2014PhRvL.113s1301B. doi:10.1103/PhysRevLett.113.191301. PMID 25415895. S2CID 13040682.
  70. ^ Fuller, Jim; Ott, Christian (2015). "Dark Matter-induced Collapse of Neutron Stars: A Possible Link Between Fast Radio Bursts and the Missing Pulsar Problem". Monthly Notices of the Royal Astronomical Society: Letters. 450 (1): L71–L75. arXiv:1412.6119. Bibcode:2015MNRAS.450L..71F. doi:10.1093/mnrasl/slv049. S2CID 34483956.
  71. ^ Tkachev, Igor I. (2015). "Fast radio bursts and axion miniclusters". JETP Letters. 101 (1): 1–6. arXiv:1411.3900. Bibcode:2015JETPL.101....1T. doi:10.1134/S0021364015010154. S2CID 73526144.
  72. ^ Liu, Tong; Romero, Gustavo E.; Liu, Mo-Lin; Li, Ang (2016). "Fast Radio Bursts and Their Gamma-Ray or Radio Afterglows as Kerr–Newman Black Hole Binaries". The Astrophysical Journal. 826 (1): 82. arXiv:1602.06907. Bibcode:2016ApJ...826...82L. doi:10.3847/0004-637x/826/1/82. hdl:11336/25853. S2CID 55258457.
  73. ^ Zhang, Bing (2016). "Mergers of Charged Black Holes: Gravitational-Wave Events, Short Gamma-Ray Bursts, and Fast Radio Bursts". The Astrophysical Journal. 827 (2): L31. arXiv:1602.04542. Bibcode:2016ApJ...827L..31Z. doi:10.3847/2041-8205/827/2/l31. S2CID 119127313.
  74. ^ A. Barrau; C. Rovelli & F. Vidotto (2014). "Fast radio bursts and white hole signals". Physical Review D. 90 (12): 127503. arXiv:1409.4031. Bibcode:2014PhRvD..90l7503B. doi:10.1103/PhysRevD.90.127503. S2CID 55032600.
  75. ^ Zhang, Fan (7 February 2017). "Pulsar magnetospheric convulsions induced by an external magnetic field". Astronomy & Astrophysics. 598 (2017): A88. arXiv:1701.01209. Bibcode:2017A&A...598A..88Z. doi:10.1051/0004-6361/201629254. ISSN 0004-6361. S2CID 119382997.
  76. ^ "A Cosmic Burst Repeats, Deepening a Mystery | Quanta Magazine". www.quantamagazine.org. 18 April 2017. Retrieved 2017-04-19.
  77. ^ Houde, M.; Mathews, A.; Rajabi, F. (12 December 2017). "Explaining fast radio bursts through Dicke's superradiance". Monthly Notices of the Royal Astronomical Society. 475 (1): 514. arXiv:1710.00401. Bibcode:2018MNRAS.475..514H. doi:10.1093/mnras/stx3205. S2CID 119240095.
  78. ^ Crane, Leah (15 July 2019). "There aren't enough space explosions to explain strange radio bursts". New Scientist. Retrieved 16 July 2019.
  79. ^ Ravi, Vikram (15 July 2019). "The prevalence of repeating fast radio bursts". Nature Astronomy. 3 (10): 928–931. arXiv:1907.06619. Bibcode:2019NatAs...3..928R. doi:10.1038/s41550-019-0831-y. S2CID 196622821.
  80. ^ "Fast Radio Bursts Might Come From Nearby Stars". Harvard-Smithsonian Center for Astrophysics. 12 December 2013. Retrieved 8 February 2020.
  81. ^ Chiao, May (2013). "No flash in the pan". Nature Physics. 9 (8): 454. Bibcode:2013NatPh...9..454C. doi:10.1038/nphys2724.
  82. ^ Sarah Burke-Spolaor; Matthew Bailes; Ronald Ekers; Jean-Pierre Macquart; Fronefield Crawford III (2010). "Radio Bursts with Extragalactic Spectral Characteristics Show Terrestrial Origins". The Astrophysical Journal. 727 (1): 18. arXiv:1009.5392. Bibcode:2011ApJ...727...18B. doi:10.1088/0004-637X/727/1/18. S2CID 35469082.
  83. ^ Petroff, E.; Keane, E. F.; Barr, E. D.; Reynolds, J. E.; Sarkissian, J.; Edwards, P. G.; Stevens, J.; Brem, C.; Jameson, A.; Burke-Spolaor, S.; Johnston, S.; Bhat, N. D. R.; Kudale, P. Chandra S.; Bhandari, S. (9 April 2015). "Identifying the source of perytons at the Parkes radio telescope". Monthly Notices of the Royal Astronomical Society. 451 (4): 3933–3940. arXiv:1504.02165. Bibcode:2015MNRAS.451.3933P. doi:10.1093/mnras/stv1242. S2CID 118525156.
  84. ^ a b Carnegie Mellon University (2 December 2015). "Team finds detailed record of mysterious fast radio burst". Phys.org. Retrieved 11 January 2019.
  85. ^ "Radio-burst discovery deepens astrophysics mystery". Max Planck Institute. 10 July 2014.
  86. ^ a b c d Chipello, Chris (2 March 2016). "Mysterious cosmic radio bursts found to repeat". McGill University News. Retrieved 2016-03-05.
  87. ^ a b Woo, Marcus (7 June 2016). "There a re weird bursts of energy coming from deep space". BBC News. Retrieved 2016-06-07.
  88. ^ a b Spitler, L. G.; Scholz, P.; Hessels, J. W. T.; Bogdanov, S.; Brazier, A.; Camilo, F.; Chatterjee, S.; Cordes, J. M.; Crawford, F. (2016-03-02). "A repeating fast radio burst". Nature. 531 (7593): 202–205. arXiv:1603.00581. Bibcode:2016Natur.531..202S. doi:10.1038/nature17168. ISSN 1476-4687. PMID 26934226. S2CID 205247994.
  89. ^ a b Drake, Nadia (2 March 2016). "Astronomers Discover a New Kind of Radio Blast From Space". National Geographic News. Archived from the original on 17 December 2016. Retrieved 2016-03-03. Alt URL
  90. ^ Z. G. Dai; J. S. Wang; X. F. Wu; Y. F. Huang (2016-03-27). "Repeating Fast Radio Bursts from Highly Magnetized Pulsars Travelling through Asteroid Belts". The Astrophysical Journal. 829 (1): 27. arXiv:1603.08207. Bibcode:2016ApJ...829...27D. doi:10.3847/0004-637X/829/1/27. S2CID 119241082.
  91. ^ Gu, Wei-Min; Dong, Yi-Ze; Liu, Tong; Ma, Renyi; Wang, Junfeng (2016). "A Neutron Star-White Dwarf Binary Model for Repeating Fast Radio Burst 121102". The Astrophysical Journal. 823 (2): L28. arXiv:1604.05336. Bibcode:2016ApJ...823L..28G. doi:10.3847/2041-8205/823/2/l28. S2CID 118574692.
  92. ^ a b c d Scholz, P.; Spitler, L. G.; Hessels, J. W. T.; Chatterjee, S.; Cordes, J. M.; Kaspi, V. M.; Wharton, R. S.; Bassa, C. G.; Bogdanov, S. (2016-12-16). "The repeating Fast Radio Burst FRB 121102: Multi-wavelength observations and additional bursts". The Astrophysical Journal. 833 (2): 177. arXiv:1603.08880. Bibcode:2016ApJ...833..177S. doi:10.3847/1538-4357/833/2/177. ISSN 1538-4357. S2CID 118330545.
  93. ^ Overbye, Dennis (4 January 2017). "Radio Bursts Traced to Faraway Galaxy, but Caller Is Probably 'Ordinary Physics'". The New York Times. Retrieved 4 January 2017.
  94. ^ Strauss, Mark (4 January 2017). "Strange Radio Bursts Seen Coming From a Galaxy Far, Far Away". National Geographic Society. Archived from the original on January 5, 2017. Retrieved 4 January 2017.
  95. ^ Marcote, B.; Paragi, Z.; Hessels, J. W. T.; Keimpema, A.; Langevelde, H. J. van; Huang, Y.; Bassa, C. G.; S. Bogdanov; Bower, G. C. (2017-01-01). "The Repeating Fast Radio Burst FRB 121102 as Seen on Milliarcsecond Angular Scales". The Astrophysical Journal Letters. 834 (2): L8. arXiv:1701.01099. Bibcode:2017ApJ...834L...8M. doi:10.3847/2041-8213/834/2/L8. ISSN 2041-8205. S2CID 28031230.
  96. ^ Govert Schilling (4 January 2017). "Mysterious radio bursts originate outside the Milky Way". Science.
  97. ^ Seth Shostak (23 April 2018). "FRB 121102: Radio Calling Cards from a Distant Civilization?". SETI Institute. Retrieved 9 January 2019.
  98. ^ a b c Gajjar, Vishal; et al. (29 August 2017). "FRB 121102: Detection at 4–8 GHz band with Breakthrough Listen backend at Green Bank". Astronomer's Telegram. Retrieved 30 August 2017.
  99. ^ Wilford, Greg (2 September 2017). "Mysterious signals from distant galaxy spark row over whether they could be from aliens". The Independent. Retrieved 2 September 2017.
  100. ^ a b c Researchers Probe Origin of Superpowerful Radio Blasts from Space. Charles Qoi, Space.com. 10 January 2018.
  101. ^ Light shed on mystery space radio pulses. Paul Rincon, BBC News. 10 January 2018.
  102. ^ Gajjar, V.; Siemion, A. P. V.; Price, D. C.; Law, C. J.; Michilli, D.; Hessels, J. W. T.; Chatterjee, S.; Archibald, A. M.; Bower, G. C. (2018-08-06). "Highest-frequency detection of FRB 121102 at 4–8 GHz using the Breakthrough Listen Digital Backend at the Green Bank Telescope". The Astrophysical Journal. 863 (1): 2. arXiv:1804.04101. Bibcode:2018ApJ...863....2G. doi:10.3847/1538-4357/aad005. ISSN 1538-4357. S2CID 52992557.
  103. ^ Zhang, Yunfan Gerry; Gajjar, Vishal; Foster, Griffin; Siemion, Andrew; Cordes, James; Law, Casey; Wang, Yu (9 September 2018). "Fast Radio Burst 121102 Pulse Detection and Periodicity: A Machine Learning Approach". The Astrophysical Journal. 866 (2): 149. arXiv:1809.03043. Bibcode:2018ApJ...866..149Z. doi:10.3847/1538-4357/aadf31. S2CID 117337002.
  104. ^ Wall, Mike (11 September 2018). "Mysterious Light Flashes Are Coming from Deep Space, and AI Just Found More of Them". Space.com. Retrieved 11 September 2018.
  105. ^ Starr, Michelle (11 September 2018). "Astronomers Have Detected an Astonishing 72 New Mystery Radio Bursts From Space – We still have no idea what these signals are". ScienceAlert.com. Retrieved 11 September 2018.
  106. ^ Nield, David (10 September 2019). "Giant Radio Telescope in China Just Detected Repeating Signals From Across Space". ScienceAlert.com. Retrieved 10 September 2019.
  107. ^ University of Manchester (7 June 2020). "Jodrell Bank leads international effort which reveals 157 day cycle in unusual cosmic radio bursts". EurekAlert!. Retrieved 7 June 2020.
  108. ^ Wang, Pei; et al. (21 August 2020). "ATel #139595: FRB121102 is active again as revealed by FAST". The Astronomer's Telegram. Retrieved 22 August 2020.
  109. ^ Wang, Pei (19 September 2022). "ATel #15619: FRB 20121102A is active again with significantly smaller DM as revealed by FAST". The Astronomer's Telegram. Retrieved 19 September 2022.
  110. ^ Feng, Yi; et al. (7 April 2023). "ATel #15980: A highly depolarized burst from FRB 20121102A with significantly smaller RM as revealed by FAST". The Astronomer's Telegram. Retrieved 7 April 2023. Erratum to ATel #15980 - We report a typo of ATel #15980. The average decrease of RM should be roughly 1.02 x 104 rad m-2 per year since 2019. => https://www.astronomerstelegram.org/?read=15981 (8 April 2023)
  111. ^ "Astronomers announce haul of the shortest fast radio bursts ever discovered". Physics World. 2023-07-24. Retrieved 2023-07-31.
  112. ^ a b c d e D. Thornton; B. Stappers; M. Bailes; B. Barsdell; et al. (5 July 2013). "A Population of Fast Radio Bursts at Cosmological Distances". Science. 341 (6141): 53–6. arXiv:1307.1628. Bibcode:2013Sci...341...53T. doi:10.1126/science.1236789. PMID 23828936. S2CID 206548502.
  113. ^ Webb, Jonathan (24 February 2016). "Radio flash tracked to faraway galaxy". BBC News. Retrieved 2016-02-24.
  114. ^ Keane, E. F.; Johnston, S.; et al. (25 February 2016). "The host galaxy of a fast radio burst". Nature. 530 (7591): 453–461. arXiv:1602.07477. Bibcode:2016Natur.530..453K. doi:10.1038/nature17140. PMID 26911781. S2CID 205247865.
  115. ^ Plait, Phil (24 February 2016). "Astronomers Solve One Mystery of Fast Radio Bursts and Find Half the Missing Matter in the Universe". Bad Astronomy – Slate. Retrieved 2016-02-24.
  116. ^ "New Fast Radio Burst Discovery Finds Missing Matter in the Universe". Subaru Telescope. Space Ref. 24 February 2016. Archived from the original on December 28, 2016. Retrieved 2016-02-25.
  117. ^ a b "Cosmological Origin for FRB 150418? Not So Fast" (PDF).
  118. ^ a b "ATel #8752: Radio brightening of FRB 150418 host galaxy candidate". ATel. Retrieved 2016-03-03.
  119. ^ a b says, Franko (2016-02-29). "That Blast of Radio Waves Produced By Colliding Dead Stars? Not So Fast". Phenomena. Archived from the original on March 1, 2016. Retrieved 2016-03-03.
  120. ^ a b c "Fast Radio Burst Afterglow Was Actually a Flickering Black Hole". Harvard-Smithsonian Center for Astrophysics (HSCFA). SpaceRef. April 4, 2016. Archived from the original on 2023-03-24. Retrieved 2016-04-05.
  121. ^ "Born-again Australian telescope solves mystery of intergalactic Fast Radio Bursts". cosmosmagazine.com. April 5, 2017.
  122. ^ "Australian telescope spies its first burst from beyond the galaxy, many more expected. 2017". Archived from the original on 2020-10-21. Retrieved 2017-05-24.
  123. ^ Fialkov, Anastasia; Loeb, Abraham (2017). "A Fast Radio Burst Occurs Every Second throughout the Observable Universe". The Astrophysical Journal Letters. 846 (2): L27. arXiv:1706.06582. Bibcode:2017ApJ...846L..27F. doi:10.3847/2041-8213/aa8905. ISSN 2041-8205. S2CID 118955427.
  124. ^ "Enigmatic radio burst illuminates a galaxy's tranquil halo". www.eso.org. Retrieved 27 September 2019.
  125. ^ "Strongest Fast Radio Burst Signal From Space Captured In Australia | Tech Times". 19 March 2018.
  126. ^ a b "FRBCAT". www.frbcat.org.
  127. ^ Castelvecchi, Davide (29 July 2015). "'Half-pipe' telescope will probe dark energy in teen Universe". Nature. 523 (7562): 514–515. Bibcode:2015Natur.523..514C. doi:10.1038/523514a. PMID 26223607.
  128. ^ MacDonald, Fiona (6 August 2018). "Astronomers Have Detected an Intense And Mysteriously Low Frequency Radio Signal Coming From Space". ScienceAlert.com. Retrieved 6 August 2018.
  129. ^ a b Boyle, P. J. (1 August 2018). "ATel #11901: First detection of fast radio bursts between 400 and 800 MHz by CHIME/FRB". The Astronomer's Telegram. Retrieved 2018-08-04.
  130. ^ Wall, Mike (10 October 2018). "Mysterious Deep-Space Flashes: 19 More 'Fast Radio Bursts' Found". Space.com. Retrieved 10 October 2018.
  131. ^ Shannon, R.M.; et al. (10 October 2018). "The dispersion–brightness relation for fast radio bursts from a wide-field survey". Nature. 562 (7727): 386–390. Bibcode:2018Natur.562..386S. doi:10.1038/s41586-018-0588-y. PMID 30305732. S2CID 52956368.
  132. ^ "The dispersion–brightness relation for fast radio bursts from a wide-field survey | Request PDF".
  133. ^ a b Overbye, Dennis (10 January 2019). "Broadcasting from Deep Space, a Mysterious Series of Radio Signals". The New York Times. Retrieved 11 January 2019.
  134. ^ Busby, Mattha (9 January 2019). "Mysterious fast radio bursts from deep space 'could be aliens'". The Guardian. Retrieved 10 January 2019.
  135. ^ Rice, Doyle (10 January 2019). "Alien signals? More bizarre 'fast radio bursts' detected from outer space". USA Today. Retrieved 10 January 2019.
  136. ^ "Could Fast Radio Bursts Be Powering Alien Probes?". Harvards & Smithsonian Center for Astrophysics. Cambridge, Massachusetts. 8 March 2017. Retrieved 10 January 2019.
  137. ^ Wiegert, Theresa (28 April 2021). "Radio waves from famous FRB surprisingly long and late - Astronomers have managed to detect very long wavelength radio emission from a well-studied, repeating fast radio burst, called FRB 20180916B. What's more, the longer wavelengths arrive 3 days after the shorter wavelength counterpart of the signal! Why?". Earth & Sky. Retrieved 29 April 2021.
  138. ^ Mann, Adam (8 January 2020). "Origin of Deep-Space Radio Flash Discovered, and It's Unlike Anything Astronomers Have Ever Seen - Things are only getting more confusing". Space.com. Retrieved 8 January 2020.
  139. ^ Lyutikov, Maxim; Barkov, Maxim; Giannios, Dimitrios (5 February 2020). "FRB-periodicity: weak pulsar in tight early B-star binary". arXiv:2002.01920v1 [astro-ph.HE].
  140. ^ Ferreira, Becky (7 February 2020). "Something in Deep Space Is Sending Signals to Earth in Steady 16-Day Cycles – Scientists have discovered the first fast radio burst that beats at a steady rhythm, and the mysterious repeating signal is coming from the outskirts of another galaxy". Vice. Retrieved 8 February 2020.
  141. ^ Tavni, M.; et al. (4 February 2020). "ATel #3446 – Swift X-ray Observations of the Repeating FRB 180916.J0158+65". The Astronomer's Telegram. Retrieved 7 February 2020.
  142. ^ Pilia, M.; et al. (17 February 2020). "ATel#13492 – Observations of FRB 180916.J0158+65 with SRT and the MNC". The Astronomer's Telegram. Retrieved 18 February 2020.
  143. ^ Zampleri, Luca; et al. (17 February 2020). "ATel#13493 – Upper limit on the optical fluence of FRB 180916.J0158+65". The Astronomer's Telegram. Retrieved 18 February 2020.
  144. ^ Kong, A.K.H.; et al. (25 March 2020). "ATel#13589 – Chandra X-ray observations of the fast radio burst repeater FRB 180916.J0158+65". The Astronomer's Telegram. Retrieved 25 March 2020.
  145. ^ Zhirkov, K.; et al. (6 April 2020). "ATel #13621: Global MASTER-Net optical monitoring of repeating FRB180916.J0158+65". The Astronomer's Telegram. Retrieved 7 April 2020.
  146. ^ Starr, Michelle (26 August 2021). "This Fast Radio Burst Repeats in a Strict Pattern, And We Still Can't Figure Out Why". ScienceAlert. Retrieved 26 August 2021.
  147. ^ Pastor-Marazuela, Inés; et al. (25 August 2021). "Chromatic periodic activity down to 120 megahertz in a fast radio burst". Nature. 596 (7873): 505–508. arXiv:2012.08348. Bibcode:2021Natur.596..505P. doi:10.1038/s41586-021-03724-8. ISSN 0028-0836. PMID 34433943. S2CID 237307099. Retrieved 26 August 2021.
  148. ^ Siegel, Ethan (30 September 2019). "One Cosmic Mystery Illuminates Another, As Fast Radio Burst Intercepts A Galactic Halo". Forbes. Retrieved 8 February 2020.
  149. ^ a b Bannister, K. W.; Deller, A. T.; Phillips, C.; Macquart, J.-P.; Prochaska, J. X.; Tejos, N.; Ryder, S. D.; Sadler, E. M.; Shannon, R. M.; Simha, S.; Day, C. K.; McQuinn, M.; North-Hickey, F. O.; Bhandari, S.; Arcus, W. R.; Bennert, V. N.; Burchett, J.; Bouwhuis, M.; Dodson, R.; Ekers, R. D.; Farah, W.; Flynn, C.; James, C. W.; Kerr, M.; Lenc, E.; Mahony, E. K.; O'Meara, J.; Osłowski, S.; Qiu, H.; Treu, T.; U, V.; Bateman, T. J.; Bock, D. C.-J.; Bolton, R. J.; Brown, A.; Bunton, J. D.; Chippendale, A. P.; Cooray, F. R.; Cornwell, T.; Gupta, N.; Hayman, D. B.; Kesteven, M.; Koribalski, B. S.; MacLeod, A.; McClure-Griffiths, N. M.; Neuhold, S.; Norris, R. P.; Pilawa, M. A.; Qiao, R.-Y.; Reynolds, J.; Roxby, D. N.; Shimwell, T. W.; Voronkov, M. A.; Wilson, C. D. (27 June 2019). "A single fast radio burst localized to a massive galaxy at cosmological distance". Science. 365 (6453): 565–570. arXiv:1906.11476. Bibcode:2019Sci...365..565B. doi:10.1126/science.aaw5903. PMID 31249136. S2CID 195699409.
  150. ^ a b O'Callaghan, Jonathan (27 June 2019). "Mysterious Outburst's Quiet Cosmic Home Yields More Questions Than Answers". Scientific American. Retrieved 29 June 2019.
  151. ^ Clery, Daniel (27 June 2019). "Baffling radio burst traced to a galaxy 3.6 billion light-years away". Science. doi:10.1126/science.aay5459. S2CID 198455128.
  152. ^ Staff (28 June 2019). "Search Fast Radio Burst at the frequency 111 MHz – News About Our Project". Pushchino Radio Astronomy Observatory. Archived from the original on 5 December 2019. Retrieved 3 July 2019.
  153. ^ "realfast". realfast.io. Retrieved 2022-03-01.
  154. ^ Jones, Andrew (8 June 2022). "Discovery of second repeating fast radio burst raises new questions - Fast radio bursts (FRBs) are intense, brief flashes of radio-frequency emissions, lasting on the order of milliseconds". Space.com. Retrieved 8 June 2022.
  155. ^ "First fast radio burst with reversible magnetic field found". cosmosmagazine.com. May 12, 2023.
  156. ^ Ravi, V.; et al. (2 July 2019). "A fast radio burst localized to a massive galaxy". Nature. 572 (7769): 352–354. arXiv:1907.01542. Bibcode:2019Natur.572..352R. doi:10.1038/s41586-019-1389-7. PMID 31266051. S2CID 195776411.
  157. ^ Mack, Eric (2 July 2019). "Another mysterious deep space signal traced to the other side of the universe – Fast radio bursts suddenly seem to be everywhere in the news, but they're still coming from very far away". CNET. Retrieved 3 July 2019.
  158. ^ a b Staff (2 August 2008). "Finding the constellation which contains given sky coordinates". DJM.cc. Retrieved 29 December 2019.
  159. ^ Gupta, V.; et al. (29 December 2019). "FRB191223 found at UTMOST – ATel #13363". The Astronomer's Telegram. Retrieved 29 December 2019.
  160. ^ Shannon, R. M.; et al. (31 December 2019). "ATel #13376 - ASKAP detection of FRB 191228". The Astronomer's Telegram. Retrieved 31 December 2019.
  161. ^ Starr, Michelle (23 February 2022). "Mysterious Repeating Fast Radio Burst Traced to Very Unexpected Location". ScienceAlert. Retrieved 24 February 2022.
  162. ^ Kirsten, F; et al. (23 February 2022). "A repeating fast radio burst source in a globular cluster". Nature. 602 (7898): 585–589. arXiv:2105.11445. Bibcode:2022Natur.602..585K. doi:10.1038/s41586-021-04354-w. PMID 35197615. S2CID 235166402. Retrieved 24 February 2022.
  163. ^ Bhardwaj, Mohit; et al. (31 March 2021). "A Nearby Repeating Fast Radio Burst in the Direction of M81". Astrophysical Journal Letters. 910 (2): L18. arXiv:2103.01295. Bibcode:2021ApJ...910L..18B. doi:10.3847/2041-8213/abeaa6. hdl:1721.1/142146. S2CID 232092851.
  164. ^ Shanping, You; et al. (22 September 2023). "ATel #16251: Discovery of FRB 20200317A at 1.25GHz with FAST". The Astronomer's Telegram. Retrieved 22 September 2023.
  165. ^ a b Scholz, Paul; et al. (28 April 2020). "ATel #13681: A bright millisecond-timescale radio burst from the direction of the Galactic magnetar SGR 1935+2154". The Astronomer's Telegram. Retrieved 12 May 2020.
  166. ^ Zhang, S.-N.; et al. (29 April 2020). "ATel #13687: Insight-HXMT detection of a bright short x-ray counterpart of the Fast Radio Burst from SGR 1935+2154". The Astronomer's Telegram. Retrieved 12 May 2020.
  167. ^ Zhang, S.-N.; et al. (12 May 2020). "ATel #13729: Insight-HXMT's continued observation plan for SGR J1935+2154". The Astronomer's Telegram. Retrieved 12 May 2020.
  168. ^ Bochenek, Christopher D.; McKenna, Daniel L.; Belov, Konstantin V.; Kocz, Jonathon; Kulkarni, Shri R.; Lamb, James; Ravi, Vikram; Woody, David (2020-03-01). "STARE2: Detecting Fast Radio Bursts in the Milky Way". Publications of the Astronomical Society of the Pacific. 132 (1009): 034202. arXiv:2001.05077. Bibcode:2020PASP..132c4202B. doi:10.1088/1538-3873/ab63b3. ISSN 0004-6280. S2CID 210718502.
  169. ^ "ATel #13729: Insight-HXMT's continued observation plan for SGR J1935+2154". ATel. Retrieved 2020-05-15.
  170. ^ "Dead star emits never-before seen mix of radiation". ESA. 28 July 2020. Retrieved 29 July 2020.
  171. ^ Strickland, Ashley (10 January 2024). "Astronomers say they've traced the origin of powerful and mysterious radio signal". CNN. Archived from the original on 10 January 2024. Retrieved 10 January 2024.
  172. ^ Gupta, Vivek; et al. (24 September 2020). "ATel #14040: Two new FRBs in the FRB190711 field detected at Parkes". The Astronomer's Telegram. Retrieved 24 September 2020.
  173. ^ Ung, D.; et al. (27 September 2020). "ATel #14044: Upper limits on low-frequency emission from FRBs 200914 and 200919 from SKA-Low prototype stations". The Astronomer's Telegram. Retrieved 27 September 2020.
  174. ^ a b c CHIME/FRB Collaboration (31 March 2021). "ATel #14497:Recent high activity from a repeating Fast Radio Burst discovered by CHIME/FRB". The Astronomer's Telegram. Retrieved 2 April 2021.
  175. ^ a b c Kumar, Pravir; et al. (2 April 2021). "ATel #14502: ASKAP detection of a repeat burst from the FRB 20201124A source". The Astronomer's Telegram. Retrieved 2 April 2021.
  176. ^ a b c Kumar, Pravir (3 April 2021). "ATel #14508: A second fast radio burst from the source of FRB 201124A detected by ASKAP". The Astronomer's Telegram. Retrieved 3 April 2021.
  177. ^ Xu, Heng; et al. (6 April 2021). "ATel #145218: FAST detection and localization of FRB20201124A". The Astronomer's Telegram. Retrieved 7 April 2021.
  178. ^ Pearlman, Aaron B.; et al. (7 April 2021). "ATel #14519: High Frequency Radio Observations of FRB 20201124A at 2.26 GHz using the Deep Space Network". The Astronomer's Telegram. Retrieved 7 April 2021.
  179. ^ Campana, Sergio; et al. (7 April 2021). "ATel #14523: Swift observations of FRB20201124A". The Astronomer's Telegram. Retrieved 7 April 2021.
  180. ^ a b Ricci, Roberto; et al. (14 April 2021). "ATel #14549: Detection of a persistent radio source at the location of FRB20201124A with VLA". The Astronomers Telegram. Retrieved 16 April 2021.
  181. ^ a b Herrmann, Wolfgang (16 April 2021). "ATel #14556: Extremely bright pulse from FRB20201124A observed with the 25-m Stockert Radio Telescope". The Astronomer's Telegram. Retrieved 17 April 2021.
  182. ^ Day, C. K.; et al. (3 May 2021). "ATel #14592: ASKAP low-band interferometric localisation of the FRB 20201124A source". The Astronomer's Telegram. Retrieved 3 May 2021.
  183. ^ Marcote, B.; et al. (5 May 2021). "ATel #14603: VLBI localization of FRB 20201124A and absence of persistent emission on milliarcsecond scales". The Astronomer's Telegram. Retrieved 8 May 2021.
  184. ^ Kirsten, F.; et al. (6 May 2021). "ATel #14605: Two bright bursts from FRB 20201124A with the Onsala 25-m telescope at 1.4 GHz, with no simultaneous emission detected at 330 MHz with Westerbork 25-m". The Astronomer's Telegram. Retrieved 8 May 2021.
  185. ^ Staff (3 June 2021). "FRB Discovered by SETI Institute's Allen Telescope Array". SETI Institute. Retrieved 4 June 2021.
  186. ^ Farah, W.; et al. (4 June 2021). "ATel #14676: A bright double-peaked radio burst from FRB20201124A detected with the Allen Telescope Array". The Astronomer's Telegram. Retrieved 5 June 2021.
  187. ^ O'Connor, B.; et al. (9 August 2021). "ATel #14836: Further monitoring of FRB 20201124A with Swift". The Astronomer's Telegram. Retrieved 16 August 2021.
  188. ^ Main, Robert; et al. (23 September 2021). "ATel #14933: Detection of 9 new bursts from FRB20201124A with the 100 m Effelsberg Telescope". The Astronomer's Telegram. Retrieved 24 September 2021.
  189. ^ Ould-Boukattine, O. S.; et al. (28 January 2022). "ATel #15190: Burst detection from FRB 20201124A using the Westerbork-RT1 25-m telescope". The Astronomer's Telegram. Retrieved 15 February 2022.
  190. ^ Ould-Boukattine, O. S.; et al. (29 January 2022). "ATel #15192: Subsequent detection of three more bursts from FRB 20201124A using the Westerbork-RT1 25-m telescope". The Astronomer's Telegram. Retrieved 15 February 2022.
  191. ^ Atri, Pikky; et al. (3 February 2022). "ATel #15197: Detection of two bright bursts from FRB20201124A with Apertif at the Westerbork Synthesis Radio Telescope". The Astronomer's Telegram. Retrieved 15 February 2022.
  192. ^ Takefuji, Kazuhiro; et al. (18 March 2022). "ATel #15285: A bright burst detected at 2 GHz from the repeating FRB 20201124A". The Astronomer's Telegram. Retrieved 20 March 2022.
  193. ^ Wang, Pei; et al. (20 March 2022). "ATel #15288: FAST detect sustained activities and a bright burst from FRB20201124A". The Astronomer's Telegram. Retrieved 20 March 2022.
  194. ^ Yuan, Jianping; et al. (20 March 2022). "ATel #15289: Detection of bright bursts from the repeating FRB 20201124A with the Xinjiang Nanshan 26-m radio telescope". The Astronomer's Telegram. Retrieved 22 March 2022.
  195. ^ Wang, F.Y.; et al. (21 September 2022). "Repeating fast radio burst 20201124A originates from a magnetar/Be star binary". Nature Communications. 13 (4382): 4382. arXiv:2204.08124. Bibcode:2022NatCo..13.4382W. doi:10.1038/s41467-022-31923-y. PMC 9492772. PMID 36130932.
  196. ^ Ferreira, Becky (21 September 2022). "Scientists Think They've Solved the Mystery of a Bizarre Repeating Radio Signal from Space - Fast Radio Bursts, or FRBs, are a deep-space mystery that still puzzles scientists. Now, the source of one of the most enigmatic may have been found". Vice. Retrieved 22 September 2022.
  197. ^ Mandlik, A.; et al. (1 July 2021). "ATel #14745: FRB20210630A found by UTMOST". The Astronomer's Telegram. Retrieved 2 July 2021.
  198. ^ Tohuvavohu, Aaron; et al. (15 December 2021). "ATel #15114: Swift XRT/UVOT rapid follow-up of bright FRB 20211211A". The Astronomer's Telegram. Retrieved 15 December 2021.
  199. ^ Yu, Zijie; et al. (22 April 2022). "ATel #15342: Detection of a bright FRB with the Tianlai Cylinder Pathfinder Array". The Astronomer's Telegram. Retrieved 23 April 2022.
  200. ^ Ryder, S.D.; et al. (19 October 2023). "A luminous fast radio burst that probes the Universe at redshift 1". Science. 382 (6668): 294–299. arXiv:2210.04680. Bibcode:2023Sci...382..294R. doi:10.1126/science.adf2678. PMID 37856596. Archived from the original on 20 October 2023. Retrieved 20 October 2023.
  201. ^ Conroy, Gemma (19 October 2023). "This fast radio burst took 8 billion years to reach Earth - The bright flash has cosmologists adjusting their models on how such intergalactic energy behaves". Nature. doi:10.1038/d41586-023-03264-3. PMID 37857878. Archived from the original on 20 October 2023. Retrieved 20 October 2023.
  202. ^ "Incredibly Energetic Fast Radio Burst Is Most Distant Seen Yet". IFLScience. 2023-10-19. Retrieved 2023-11-14.
  203. ^ Curtin, Alice (Oct 26, 2022). "An FRB way off in the distance". Astrobites.org.
  204. ^ Carpineti, Dr. Alfredo; Simmons, Laura (23 January 2024). "Notorious And Puzzling Radio Signal Traced Back To A Truly Unusual Place - A new fast radio burst comes from more than half the universe away!". IFLScience. Archived from the original on 24 January 2024. Retrieved 23 January 2024.
  205. ^ Mckinven, Ryan; et al. (15 October 2022). "ATel #15679:Nine Bursts in Three Days from a Newly Discovered Repeating Source of Fast Radio Bursts". The Astronomer's Telegram. Retrieved 2 November 2022.
  206. ^ Sheikh, S; et al. (1 November 2022). "ATel #15735: Bright radio bursts from the active FRB 20220912A detected with the Allen Telescope Array". The Astronomer's Telegram. Retrieved 2 November 2022.
  207. ^ Yu, Zijie; et al. (13 November 2022). "ATel #15758: Detection of FRB 20220912A at 750 MHz with the Tianlai Dish Pathfinder Array". The Astronomer's Telegram. Retrieved 13 November 2022.
  208. ^ Rajwade, Kaustubh; et al. (5 December 2022). "ATel #15791: Detection of bursts from FRB 20220912A at 1.4 and 2.2 GHz". The Astronomer's Telegram. Retrieved 5 December 2022.
  209. ^ Bhusare, Yash; et al. (13 December 2022). "ATel #15806: uGMRT detection of more than a hundred bursts from FRB 20220912A in 300 - 750 MHz frequency range". The Astronomer's Telegram. Retrieved 13 December 2022.
  210. ^ Ouid-Boukattine, O.S.; et al. (21 December 2022). "ATel #15817: Bright burst detections from FRB 20220912A at 332 MHz using the Westerbork-RT1 25-m telescope". The Astronomer's Telegram. Retrieved 21 December 2022.
  211. ^ Pelliciari, D; et al. (13 July 2023). "ATel #16130: Four new bursts from FRB 20220912A at 408 MHz". The Astronomer's Telegram. Retrieved 14 July 2023.
  212. ^ Doskoch, Graham; et al. (18 August 2023). "ATel #16196: Multifrequency constraints on the burst rate of FRB20220912A". The Astronomer's Telegram. Retrieved 19 August 2023.
  213. ^ Verrecchia, F.; et al. (1 September 2023). "Atel #16221: The Swift X-ray Observations Campaign of the Repeating FRB20220912A". The Astronomer's Telegram. Retrieved 1 September 2023.
  214. ^ Mandlik, A.; et al. (1 December 2022). "ATel #15783: FRB20221128A found by UTMOST-NS". The Astronomer's Telegram. Retrieved 1 December 2022.
  215. ^ Mandlik, A.; et al. (19 January 2023). "ATel #15865: FRB20221128A - corrected position and fluence". The Astronomer's Telegram. Retrieved 19 January 2023.
  216. ^ Younes, G; et al. (6 December 2022). "ATel #15794: GBM detection of a faint magnetar-like burst temporally coincident with a CHIME/FRB radio burst". The Astronomer's Telegram. Retrieved 8 December 2022.
  217. ^ Ravi, Vikram; et al. (16 August 2023). "ATel #16191: DSA-110 discovery and localization of repeating source FRB 20230814A". The Astronomer's Telegram. Retrieved 16 August 2023.
  218. ^ Tohuvcavohu, Aaron; et al. (7 September 2023). "ATel #16233: X-ray and UV observations of a bright non-repeating FRB at T0+236 seconds". The Astronomer's Telegram. Retrieved 10 September 2023.
  219. ^ Shin, Kaitlyn; et al. (26 January 2024). "ATel #16420: CHIME/FRB discovery of a new repeating fast radio burst source FRB 20240114A". The Astronomer's Telegram. Retrieved 27 January 2024.
  220. ^ O'Connor, Brendan; et al. (30 January 2024). "ATel #16426: FRB 20240114A: A potential association with a galaxy cluster at 425 Mpc". The Astronomer's Telegram. Archived from the original on 31 January 2024. Retrieved 31 January 2024.
  221. ^ Uttarkar, P.A.; et al. (5 February 2024). "ATel #16430: Detection and confirmation of FRB 20240114A hyper-activity with Parkes/Murriyang". The Astronomer's Telegram. Archived from the original on 5 February 2024. Retrieved 5 February 2024.
  222. ^ Uttarkar, R.A.; et al. (5 February 2024). "ATel #16431: Addendum to ATel #16430: Detection and confirmation of FRB 20240114A hyper-activity with Parkes/Murriyang". The Astronomer's Telegram. Archived from the original on 6 February 2024. Retrieved 6 February 2024.
  223. ^ Ould-Boukattine, O.S.; et al. (5 February 2024). "ATel #16432: Bright burst detection from FRB 20240114A at 327 MHz using the Westerbork RT1 25-m telescope". The Astronomer's Telegram. Archived from the original on 6 February 2024. Retrieved 6 February 2024.
  224. ^ Zhang, Junshuo; et al. (8 February 2024). "ATel #16433: Detection of band-limited bursts from highly active FRB 20240114A by FAST". The Astronomer's Telegram. Archived from the original on 8 February 2024. Retrieved 8 February 2024.
  225. ^ Zhang, Junshuo; et al. (8 February 2024). "ATel #16435: Addendum to ATel #16433: Detection of band-limited bursts from highly active FRB 20240114A by FAST". The Astronomer's Telegram. Archived from the original on 9 February 2024. Retrieved 9 February 2024.
  226. ^ Pelliciari, D.; et al. (8 February 2024). "ATel #16434: Detection of a burst from the repeating FRB 20240114A at 408 MHz with the Northern Cross radio telescope". The Astronomer's Telegram. Archived from the original on 8 February 2024. Retrieved 8 February 2024.
  227. ^ Tian, Jun; et al. (14 February 2024). "ATel #16446: Detection and localisation of the highly active FRB 20240114A by MeerKAT". The Astronomer's Telegram. Archived from the original on 15 February 2024. Retrieved 15 February 2024.
  228. ^ Kumar, Ajay; et al. (15 February 2024). "ATel #16452 - Detection of low radio frequency bursts from FRB 20240114A with GMRT and upper limits on any associated PRS". The Astronomer's Telegram. Archived from the original on 16 February 2024. Retrieved 16 February 2024.
  229. ^ Panda, Ujjwal; et al. (29 February 2024). "ATel #16494 - Detection of 51 bursts from the active repeater FRB 20240114A with micro-structure by the uGMRT". The Astronomer's Telegram. Archived from the original on 2 March 2024. Retrieved 2 March 2024.
  230. ^ ZHang, Junsho; et al. (5 March 2024). "ATel #16505 - Detection of hyper-activity of FRB 20240114A with FAST". The Astronomer's Telegram. Archived from the original on 6 March 2024. Retrieved 6 March 2024.
  231. ^ Snelders, M.P.; et al. (20 March 2024). "ATel #16542 - EVN PRECISE localization of FRB 20240114A". The Astronomer's Telegram. Archived from the original on 20 March 2024. Retrieved 20 March 2024.
  232. ^ Pelliciari, D.; et al. (21 March 2024). "ATel #16547 - Bright burst detection from repeating FRB 20240114A at 408 MHz with the Northern Cross radio telescope". The Astronomer's Telegram. Archived from the original on 21 March 2024. Retrieved 21 March 2024.
  233. ^ Ould-Boukattine, O. S.; et al. (2 April 2024). "ATel #16565 - Over 100 detections of FRB 20240114A using small European dishes". The Astronomer's Telegram. Archived from the original on 2 April 2024. Retrieved 2 April 2024.
  234. ^ Xing, Yi; et al. (2 April 2024). "ATel #16594 - Coincident gamma-ray emission in the direction of the active repeater FRB 20240114A". The Astronomer's Telegram. Archived from the original on 19 April 2024. Retrieved 18 April 2024.
  235. ^ Hewitt, D.M.; et al. (23 April 2024). "ATel #16597 - Detection of bursts from FRB 20240114A at 2.5 GHz using the Nancay Radio Telescope". The Astronomer's Telegram. Archived from the original on 24 April 2024. Retrieved 24 April 2024.
  236. ^ Joshi, Param; et al. (25 April 2024). "ATel #16599 - Wideband detection of FRB 20240114A above 2 GHz with the Allen Telescope Array". The Astronomer's Telegram. Archived from the original on 26 April 2024. Retrieved 26 April 2024.
  237. ^ Principe, G.; et al. (26 April 2024). "ATel #16602 - FRB 20240114A: No counterpart candidate in Fermi-LAT observations". The Astronomer's Telegram. Archived from the original on 27 April 2024. Retrieved 27 April 2024.
  238. ^ Bhardwaj, Mohit; et al. (4 May 2024). "ATel #16613 - A redshift for the host galaxy of FRB 20240114A". The Astronomer's Telegram. Archived from the original on 5 May 2024. Retrieved 5 May 2024.
  239. ^ Limaye, Pranav; et al. (15 May 2024). "ATel #16620 - Broadband detection of bursts from FRB 20240114A up to 6GHz using the Effelsberg 100-m Telescope". The Astronomer's Telegram. Archived from the original on 15 May 2024. Retrieved 15 May 2024.
  240. ^ Xing, Yi; et al. (25 May 2024). "ATel #16630 - Detection of a gamma-ray flare in the direction of FRB20240114A". The Astronomer's Telegram. Archived from the original on 25 May 2024. Retrieved 25 May 2024.
  241. ^ Bannister, Keith; et al. (22 February 2024). "ATel #16468 - ASKAP detection of a repeating fast radio burst source". The Astronomer's Telegram. Archived from the original on 22 February 2024. Retrieved 22 February 2024.
  242. ^ Zhu, Weiwei; et al. (24 February 2024). "ATel #16482 - FAST non-detection of FRB20240216A". The Astronomer's Telegram. Archived from the original on 25 February 2024. Retrieved 25 February 2024.
  243. ^ "TNS FRB search". Retrieved 2022-11-13.
  244. ^ Keane, E. F.; Stappers, B. W.; Kramer, M.; Lyne, A. G. (September 2012). "On the origin of a highly dispersed coherent radio burst". Monthly Notices of the Royal Astronomical Society: Letters. 425 (1): L71–L75. arXiv:1206.4135. Bibcode:2012MNRAS.425L..71K. doi:10.1111/j.1745-3933.2012.01306.x. S2CID 118594059.
  245. ^ Burke-Spolaor, Sarah; Bannister, Keith W. (11 August 2014). "The Galactic Position Dependence of Fast Radio Bursts and the Discovery of FRB011025". The Astrophysical Journal. 792 (1): 19. arXiv:1407.0400. Bibcode:2014ApJ...792...19B. doi:10.1088/0004-637X/792/1/19. S2CID 118545823.
  246. ^ Dan Thornton (September 2013). The High Time Resolution Radio Sky (PDF) (Thesis). Manchester. pp. 140–147.
  247. ^ Spitler, L. G.; Cordes, J. M.; Hessels, J. W. T.; Lorimer, D. R.; McLaughlin, M. A.; Chatterjee, S.; Crawford, F.; Deneva, J. S.; Kaspi, V. M.; Wharton, R. S.; et al. (1 August 2014). "Fast Radio Burst Discovered in the Arecibo Pulsar Alfa Survey". The Astrophysical Journal. 790 (2): 101. arXiv:1404.2934. Bibcode:2014ApJ...790..101S. doi:10.1088/0004-637X/790/2/101. S2CID 8812299.
  248. ^ Ravi, V.; Shannon, R. M.; Jameson, A. (14 January 2015). "A Fast Radio Burst in the Direction of the Carina Dwarf Spheroidal Galaxy". The Astrophysical Journal. 799 (1): L5. arXiv:1412.1599. Bibcode:2015ApJ...799L...5R. doi:10.1088/2041-8205/799/1/L5. S2CID 53708003.
  249. ^ Petroff, E.; Bailes, M.; Barr, E. D.; Barsdell, B. R.; Bhat, N. D. R.; Bian, F.; Burke-Spolaor, S.; Caleb, M.; Champion, D.; Chandra, P.; Da Costa, G.; Delvaux, C.; Flynn, C.; Gehrels, N.; Greiner, J.; Jameson, A.; Johnston, S.; Kasliwal, M. M.; Keane, E. F.; Keller, S.; Kocz, J.; Kramer, M.; Leloudas, G.; Malesani, D.; Mulchaey, J. S.; Ng, C.; Ofek, E. O.; Perley, D. A.; Possenti, A.; et al. (19 January 2015). "A real-time fast radio burst: polarization detection and multiwavelength follow-up". Monthly Notices of the Royal Astronomical Society. 447 (1): 246–255. arXiv:1412.0342. Bibcode:2015MNRAS.447..246P. doi:10.1093/mnras/stu2419. S2CID 27470464.
  250. ^ a b Petroff, E; Burke-Spolaor, S; Keane, E. F; McLaughlin, M. A; Miller, R; Andreoni, I; Bailes, M; Barr, E. D; Bernard, S. R; Bhandari, S; Bhat, N. D. R; Burgay, M; Caleb, M; Champion, D; Chandra, P; Cooke, J; Dhillon, V. S; Farnes, J. S; Hardy, L. K; Jaroenjittichai, P; Johnston, S; Kasliwal, M; Kramer, M; Littlefair, S. P; MacQuart, J. P; Mickaliger, M; Possenti, A; Pritchard, T; Ravi, V; et al. (2017). "A polarized fast radio burst at low Galactic latitude". Monthly Notices of the Royal Astronomical Society. 469 (4): 4465. arXiv:1705.02911. Bibcode:2017MNRAS.469.4465P. doi:10.1093/mnras/stx1098. S2CID 211141701.
  251. ^ FRBs: New Mystery Space Signal from Unknown Cosmic Source Leaves Scientists Baffled. Hannah Osbourne, Newsweek. 11 May 2017.
  252. ^ a b Ravi, V.; Shannon, R. M.; Bailes, M.; Bannister, K.; Bhandari, S.; Bhat, N. D. R.; Burke-Spolaor, S.; Caleb, M.; Flynn, C.; Jameson, A.; Johnston, S.; Keane, E. F.; Kerr, M.; Tiburzi, C.; Tuntsov, A. V.; Vedantham, H. K. (2016). "The magnetic field and turbulence of the cosmic web measured using a brilliant fast radio burst". Science. 354 (6317): 1249–1252. arXiv:1611.05758. Bibcode:2016Sci...354.1249R. doi:10.1126/science.aaf6807. PMID 27856844. S2CID 9478149.
  253. ^ Farah, W. (2 September 2017). "ATel #10697: Real-time detection of a Fast Radio Burst at the Molonglo Radio Telescope". The Astronomer's Telegram.
  254. ^ Farah, W. "ATel #10867: Detection of a highly scattered Fast Radio Burst at the Molonglo Radio Telescope". The Astronomer's Telegram.
  255. ^ Shannon, R. M. "ATel #11046: Real-time detection of a low-latitude Fast Radio Burst during observations of PSR J1545-4550". ATel. Retrieved 20 March 2018.
  256. ^ Price, Danny C. "ATel #11376: Detection of a new fast radio burst during Breakthrough Listen observations". The Astronomer's Telegram.
  257. ^ Oslowski, S. "ATel #11385: Real-time detection of an extremely high signal-to-noise ratio fast radio burst during observations of PSR J2124-3358". ATel. Retrieved 20 March 2018.
  258. ^ Oslowski (11 March 2018). "ATel #11396: A second fast radio burst discovered with Parkes Telescope within 50 hours: FRB180311 in the direction of PSR J2129-5721". The Astronomer's Telegram. Retrieved 20 March 2018.
  259. ^ First detection of fast radio bursts between 400 and 800 MHz by CHIME/FRB Archived 2020-03-10 at the Wayback Machine. (PDF). CHIME/FRB Collaboration. 1 August 2018. Accessed: 19 August 2018.
[edit]
Retrieved from "https://en.wikipedia.org/w/index.php?title=Fast_radio_burst&oldid=1249308567"