Related papers: Simultaneous view of the FRB~180301 with FAST and …

A Bright Fast Radio Burst from FRB 20200120E with Sub-100-Nanosecond Structure

We present the detection of a bright radio burst at radio frequencies between 2.2--2.3 GHz with the NASA Deep Space Network (DSN) 70 m dish (DSS-63) in Madrid, Spain from FRB~20200120E. This repeating fast radio burst (FRB) was recently…

High Energy Astrophysical Phenomena · Physics 2021-09-30 Walid A. Majid , Aaron B. Pearlman , Thomas A. Prince , Robert S. Wharton , Charles J. Naudet , Karishma Bansal , Mohit Bhardwaj , Shriharsh P. Tendulkar

The repeating Fast Radio Burst FRB 121102: Multi-wavelength observations and additional bursts

We report on radio and X-ray observations of the only known repeating Fast Radio Burst (FRB) source, FRB 121102. We have detected six additional radio bursts from this source: five with the Green Bank Telescope at 2 GHz, and one at 1.4 GHz…

High Energy Astrophysical Phenomena · Physics 2016-12-21 P. Scholz , L. G. Spitler , J. W. T. Hessels , S. Chatterjee , J. M. Cordes , V. M. Kaspi , R. S. Wharton , C. G. Bassa , S. Bogdanov , F. Camilo , F. Crawford , J. Deneva , J. van Leeuwen , R. Lynch , E. C. Madsen , M. A. McLaughlin , M. Mickaliger , E. Parent , C. Patel , S. M. Ransom , A. Seymour , I. H. Stairs , B. W. Stappers , S. P. Tendulkar

Limits on the hard X-ray emission from the periodic fast radio burst FRB 180916.J0158+65

FRB 180916.J0158+65 is one of the nearest, periodically repeating, and actively bursting fast radio burst (FRB) which has been localized to the outskirts of a spiral galaxy. In this work we study the FRB with the hard X-ray $14-195$ keV…

High Energy Astrophysical Phenomena · Physics 2022-05-11 Sibasish Laha , Zorawar Wadiasingh , Tyler Parsotan , Amy Lien , George Younes , Bing Zhang , S. Bradley Cenko , Eleonora Troja , Samantha Oates , Matt Nicholl , Eileen Meyer , Josefa Becerra González , Ritesh Ghosh , Noel Klingler

A Fast Radio Burst with frequency-dependent polarization detected during Breakthrough Listen observations

Here, we report on the detection and verification of Fast Radio Burst FRB 180301, which occurred on UTC 2018 March 1 during the Breakthrough Listen observations with the Parkes telescope. Full-polarization voltage data of the detection were…

High Energy Astrophysical Phenomena · Physics 2019-04-17 D. C. Price , G. Foster , M. Geyer , W. van Straten , V. Gajjar , G. Hellbourg , A. Karastergiou , E. F. Keane , A. P. V. Siemion , I. Arcavi , R. Bhat , M. Caleb , S-W. Chang , S. Croft , D. DeBoer , I. de Pater , J. Drew , J. E. Enriquez , W. Farah , N. Gizani , J. A. Green , H. Isaacson , J. Hickish , A. Jameson , M. Lebofsky , D. H. E. MacMahon , A. Möller , C. A. Onken , E. Petroff , D. Werthimer , C. Wolf , S. P. Worden , Y. G. Zhang

A Thorough Search for Short Timescale Periodicity in Four Active Repeating Fast Radio Bursts

Fast Radio Bursts (FRBs) are bright radio transients with millisecond durations which typically occur at extragalactic distances. The association of FRB 20200428 with the Galactic magnetar SGR J1935+2154 strongly indicates that they could…

High Energy Astrophysical Phenomena · Physics 2024-12-13 Chen Du , Yong-Feng Huang , Zhi-Bin Zhang , Alexander Rodin , Viktoriya Fedorova , Abdusattar Kurban , Di Li

Constraining very-high-energy and optical emission from FRB 121102 with the MAGIC telescopes

Fast radio bursts (FRBs) are bright flashes observed typically at GHz frequencies with millisecond duration, whose origin is likely extragalactic. Their nature remains mysterious, motivating searches for counterparts at other wavelengths.…

High Energy Astrophysical Phenomena · Physics 2020-01-29 MAGIC Collaboration , V. A. Acciari , S. Ansoldi , L. A. Antonelli , A. Arbet Engels , C. Arcaro , D. Baack , A. Babić , B. Banerjee , P. Bangale , U. Barres de Almeida , J. A. Barrio , J. Becerra González , W. Bednarek , E. Bernardini , A. Berti , J. Besenrieder , W. Bhattacharyya , C. Bigongiari , A. Biland , O. Blanch , G. Bonnoli , R. Carosi , G. Ceribella , A. Chatterjee , S. M. Colak , P. Colin , E. Colombo , J. L. Contreras , J. Cortina , S. Covino , P. Cumani , V. D'Elia , P. Da Vela , F. Dazzi , A. De Angelis , B. De Lotto , M. Delfino , J. Delgado , F. Di Pierro , A. Domínguez , D. Dominis Prester , D. Dorner , M. Doro , S. Einecke , D. Elsaesser , V. Fallah Ramazani , A. Fattorini , A. Fernández-Barral , G. Ferrara , D. Fidalgo , L. Foffano , M. V. Fonseca , L. Font , C. Fruck , S. Gallozzi , R. J. García ópez , M. Garczarczyk , M. Gaug , P. Giammaria , N. Godinović , D. Guberman , D. Hadasch , A. Hahn , T. Hassan , J. Herrera , J. Hoang , D. Hrupec , S. Inoue , K. Ishio , Y. Iwamura , H. Kubo , J. Kushida , D. Kuveždić , A. Lamastra , D. Lelas , F. Leone , E. Lindfors , S. Lombardi , F. Longo , M. López , A. López-Oramas , C. Maggio , P. Majumdar , M. Makariev , G. Maneva , M. Manganaro , K. Mannheim , L. Maraschi , M. Mariotti , M. Martínez , S. Masuda , D. Mazin , M. Minev , J. M. Miranda , R. Mirzoyan , E. Molina , A. Moralejo , V. Moreno , E. Moretti , V. Neustroev , A. Niedzwiecki , M. Nievas Rosillo , C. Nigro , K. Nilsson , D. Ninci , K. Nishijima , K. Noda , L. Nogués , S. Paiano , J. Palacio , D. Paneque , R. Paoletti , J. M. Paredes , G. Pedaletti , P. Peñil , M. Peresano , M. Persic , P. G. Prada Moroni , E. Prandini , I. Puljak , J. R. Garcia , W. Rhode , M. Ribó , J. Rico , C. Righi , A. Rugliancich , L. Saha , T. Saito , K. Satalecka , T. Schweizer , J. Sitarek , I. Šnidarić , D. Sobczynska , A. Somero , A. Stamerra , M. Strzys , T. Surić , F. Tavecchio , P. Temnikov , T. Terzić , M. Teshima , N. Torres-Albà , S. Tsujimoto , G. Vanzo , M. Vazquez Acosta , I. Vovk , J. E. Ward , M. Will , D. Zarić , B. Marcote , L. G. Spitler , J. W. T. Hessels , K. Kashiyama , K. Murase , V. Bosch-Ramon , D. Michilli , A. Seymour

FAST observations of an extremely active episode of FRB 20201124A: III. Polarimetry

As the third paper in the multiple-part series, we report the statistical properties of radio bursts detected from the repeating fast radio burst (FRB) source FRB 20201124A with the Five-hundred-meter Aperture Spherical radio telescope…

High Energy Astrophysical Phenomena · Physics 2023-01-04 Jin-Chen Jiang , Wei-Yang Wang , Heng Xu , Jiang-Wei Xu , Chun-Feng Zhang , Bo-Jun Wang , De-Jiang Zhou , Yong-Kun Zhang , Jia-Rui Niu , Ke-Jia Lee , Bing Zhang , Jin-Lin Han , Di Li , Wei-Wei Zhu , Zi-Gao Dai , Yi Feng , Wei-Cong Jing , Dong-Zi Li , Rui Luo , Chen-Chen Miao , Chen-Hui Niu , Chao-Wei Tsai , Fa-Yin Wang , Pei Wang , Ren-Xin Xu , Yuan-Pei Yang , Zong-Lin Yang , Ju-Mei Yao , Mao Yuan

Periodic activity from a fast radio burst source

Fast radio bursts (FRBs) are bright, millisecond-duration radio transients originating from extragalactic distances. Their origin is unknown. Some FRB sources emit repeat bursts, ruling out cataclysmic origins for those events. Despite…

High Energy Astrophysical Phenomena · Physics 2020-06-22 FRB Collaboration , M. Amiri , B. C. Andersen , K. M. Bandura , M. Bhardwaj , P. J. Boyle , C. Brar , P. Chawla , T. Chen , J. F. Cliche , D. Cubranic , M. Deng , N. T. Denman , M. Dobbs , F. Q. Dong , M. Fandino , E. Fonseca , B. M. Gaensler , U. Giri , D. C. Good , M. Halpern , J. W. T. Hessels , A. S. Hill , C. Höfer , A. Josephy , J. W. Kania , R. Karuppusamy , V. M. Kaspi , A. Keimpema , F. Kirsten , T. L. Landecker , D. A. Lang , C. Leung , D. Z. Li , H. -H. Lin , B. Marcote , K. W. Masui , R. Mckinven , J. Mena-Parra , M. Merryfield , D. Michilli , N. Milutinovic , A. Mirhosseini , A. Naidu , L. B. Newburgh , C. Ng , K. Nimmo , Z. Paragi , C. Patel , U. -L. Pen , T. Pinsonneault-Marotte , Z. Pleunis , M. Rafiei-Ravandi , M. Rahman , S. M. Ransom , A. Renard , P. Sanghavi , P. Scholz , J. R. Shaw , K. Shin , S. R. Siegel , S. Singh , R. J. Smegal , K. M. Smith , I. H. Stairs , S. P. Tendulkar , I. Tretyakov , K. Vanderlinde , H. Wang , X. Wang , D. Wulf , P. Yadav , A. V. Zwaniga

Do they repeat? Monitoring 36 non-repeating FRBs with FAST

The origin of fast radio bursts (FRBs), highly energetic, millisecond-duration radio pulses originating from beyond our galaxy, remains unknown. Observationally, FRBs are classified as non-repeating or repeating, however, this…

High Energy Astrophysical Phenomena · Physics 2025-06-05 Yuri Uno , Tetsuya Hashimoto , Tomotsugu Goto , Shinnosuke Hisano , Yi Hang Valerie Wong , Arthur Chen , Sujin Eie , Simon C. -C. Ho , James O. Chibueze , Yu-Wei Lin , Seong Jin Kim , Tzu-Yin Hsu , Poya Wang , Pei Wang , Murthadza Aznam

FAST observations of an extremely active episode of FRB 20201124A: I. Burst morphology

We report the properties of more than 600 bursts (including cluster-bursts) detected from the repeating fast radio burst (FRB) source FRB 20201124A with the Five-hundred-meter Aperture Spherical radio Telescope (FAST) during an extremely…

High Energy Astrophysical Phenomena · Physics 2023-01-04 D. J. Zhou , J. L. Han , B. Zhang , K. J. Lee , W. W. Zhu , D. Li , W. C. Jing , W. -Y. Wang , Y. K. Zhang , J. C. Jiang , J. R. Niu , R. Luo , H. Xu , C. F. Zhang , B. J. Wang , J. W. Xu , P. Wang , Z. L. Yang , Y. Feng

A fast radio burst source at a complex magnetised site in a barred galaxy

Fast radio bursts (FRBs) are highly dispersed millisecond-duration radio bursts. Recent observations of a Galactic FRB suggest that at least some FRBs originate from magnetars, but the origin of cosmological FRBs is still not settled. Here…

High Energy Astrophysical Phenomena · Physics 2022-10-26 H. Xu , J. R. Niu , P. Chen , K. J. Lee , W. W. Zhu , S. Dong , B. Zhang , J. C. Jiang , B. J. Wang , J. W. Xu , C. F. Zhang , H. Fu , A. V. Filippenko , E. W. Peng , D. J. Zhou , Y. K. Zhang , P. Wang , Y. Feng , Y. Li , T. G. Brink , D. Z. Li , W. Lu , Y. P. Yang , R. N. Caballero , C. Cai , M. Z. Chen , Z. G. Dai , S. G. Djorgovski , A. Esamdin , H. Q. Gan , P. Guhathakurta , J. L. Han , L. F. Hao , Y. X. Huang , P. Jiang , C. K. Li , D. Li , H. Li , X. Q. Li , Z. X. Li , Z. Y. Liu , R. Luo , Y. P. Men , C. H. Niu , W. X. Peng , L. Qian , L. M. Song , D. Stern , A. Stockton , J. H. Sun , F. Y. Wang , M. Wang , N. Wang , W. Y. Wang , X. F. Wu , S. Xiao , S. L. Xiong , Y. H. Xu , R. X. Xu , J. Yang , X. Yang , R. Yao , Q. B. Yi , Y. L. Yue , D. J. Yu , W. F. Yu , J. P. Yuan , B. B. Zhang , S. B. Zhang , S. N. Zhang , Y. Zhao , W. K. Zheng , Y. Zhu , J. H. Zou

CHIME/FRB Detection of the Original Repeating Fast Radio Burst Source FRB 121102

We report the detection of a single burst from the first-discovered repeating Fast Radio Burst source, FRB 121102, with CHIME/FRB, which operates in the frequency band 400-800 MHz. The detected burst occurred on 2018 November 19 and its…

High Energy Astrophysical Phenomena · Physics 2019-09-11 A. Josephy , P. Chawla , E. Fonseca , C. Ng , C. Patel , Z. Pleunis , P. Scholz , B. C. Andersen , K. Bandura , M. Bhardwaj , M. M. Boyce , P. J. Boyle , C. Brar , D. Cubranic , M. Dobbs , B. M. Gaensler , A. Gill , U. Giri , D. C. Good , M. Halpern , G. Hinshaw , V. M. Kaspi , T. L. Landecker , D. A. Lang , H. -H. Lin , K. W. Masui , R. Mckinven , J. Mena-Parra , M. Merryfield , D. Michilli , N. Milutinovic , A. Naidu , U. Pen , M. Rafiei-Ravandi , M. Rahman , S. M. Ransom , A. Renard , S. R. Siegel , K. M. Smith , I. H. Stairs , S. P. Tendulkar , K. Vanderlinde , P. Yadav , A. V. Zwaniga

Burst properties of the highly active FRB 20201124A using uGMRT

We report the observations of the highly active FRb20201124A with the upgraded Giant Metrewave Radio Telescope at 550-750~MHz. These observations in the incoherent array mode simultaneously provided an arcsecond localization of bursts from…

High Energy Astrophysical Phenomena · Physics 2021-11-03 V. R. Marthi , S. Bethapudi , R. A. Main , H. -H. Lin , L. G. Spitler , R. S. Wharton , D. Z. Li , T. G. Gautam , U. -L. Pen , G. H. Hilmarsson

A Large Scale Magneto-ionic Fluctuation in the Local Environment of Periodic Fast Radio Burst Source, FRB 20180916B

Fast radio burst (FRB) source 20180916B exhibits a 16.33-day periodicity in its burst activity. It is as of yet unclear what proposed mechanism produces the activity, but polarization information is a key diagnostic. Here, we report on the…

High Energy Astrophysical Phenomena · Physics 2023-06-14 R. Mckinven , B. M. Gaensler , D. Michilli , K. Masui , V. M. Kaspi , M. Bhardwaj , T. Cassanelli , P. Chawla , F. Adam Dong , E. Fonseca , C. Leung , D. Z. Li , C. Ng , C. Patel , E. Petroff , A. B. Pearlman , Z. Pleunis , M. Rafiei-Ravandi , M. Rahman , K. R. Sand , K. Shin , P. Scholz , I. H. Stairs , K. Smith , J. Su , S. Tendulkar

The Northern Cross Fast Radio Burst project - II. Monitoring of repeating FRB 20180916B, 20181030A, 20200120E and 20201124A

In this work we report the results of a nineteen-month Fast Radio Burst observational campaign carried out with the North-South arm of the Medicina Northern Cross radio telescope at 408~MHz in which we monitored four repeating sources:…

High Energy Astrophysical Phenomena · Physics 2022-04-20 M. Trudu , M. Pilia , G. Bernardi , A. Addis , G. Bianchi , A. Magro , G. Naldi , D. Pelliciari , G. Pupillo , G. Setti , C. Bortolotti , C. Casentini , D. Dallacasa , V. Gajjar , N. Locatelli , R. Lulli , G. Maccaferri , A. Mattana , D. Michilli , F. Perini , A. Possenti , M. Roma , M. Schiaffino , M. Tavani , F. Verrecchia

Spectropolarimetric variability in the repeating fast radio burst source FRB 20180301A

As the sample size of repeating fast radio bursts (FRBs) has grown, an increasing diversity of phenomenology has emerged. Through long-term multi-epoch studies of repeating FRBs, it is possible to assess which phenomena are common to the…

High Energy Astrophysical Phenomena · Physics 2023-10-17 Pravir Kumar , Rui Luo , Danny C. Price , Ryan M. Shannon , Adam T. Deller , Shivani Bhandari , Yi Feng , Chris Flynn , Jinchen Jiang , Pavan A. Uttarkar , Shuangqiang Wang , Songbo Zhang

Fast radio burst source properties from polarization measurements

Recent polarization measurements of fast radio bursts (FRBs) provide new insights on these enigmatic sources. We show that the nearly 100% linear polarization and small variation of the polarization position angles (PAs) of multiple bursts…

High Energy Astrophysical Phenomena · Physics 2018-12-04 Wenbin Lu , Pawan Kumar , Ramesh Narayan

An extreme magneto-ionic environment associated with the fast radio burst source FRB 121102

Fast radio bursts (FRBs) are millisecond-duration, extragalactic radio flashes of unknown physical origin. FRB 121102, the only known repeating FRB source, has been localized to a star-forming region in a dwarf galaxy at redshift z = 0.193,…

High Energy Astrophysical Phenomena · Physics 2018-02-07 D. Michilli , A. Seymour , J. W. T. Hessels , L. G. Spitler , V. Gajjar , A. M. Archibald , G. C. Bower , S. Chatterjee , J. M. Cordes , K. Gourdji , G. H. Heald , V. M. Kaspi , C. J. Law , C. Sobey , E. A. K. Adams , C. G. Bassa , S. Bogdanov , C. Brinkman , P. Demorest , F. Fernandez , G. Hellbourg , T. J. W. Lazio , R. S. Lynch , N. Maddox , B. Marcote , M. A. McLaughlin , Z. Paragi , S. M. Ransom , P. Scholz , A. P. V. Siemion , S. P. Tendulkar , P. Van Rooy , R. S. Wharton , D. Whitlow

A Dual-band Radio Observation of FRB 121102 with the Deep Space Network and the Detection of Multiple Bursts

The spectra of repeating fast radio bursts (FRBs) are complex and time-variable, sometimes peaking within the observing band and showing a fractional emission bandwidth of about 10-30%. These spectral features may provide insight into the…

High Energy Astrophysical Phenomena · Physics 2020-10-01 Walid A. Majid , Aaron B. Pearlman , Kenzie Nimmo , Jason W. T. Hessels , Thomas A. Prince , Charles J. Naudet , Jonathon Kocz , Shinji Horiuchi

Irregularity in Active Fast Radio Burst Repeaters and Magnetar Periodic Radio Pulses: Time, Energy, and Frequency Analyses

Fast Radio Bursts (FRBs) are millisecond-duration radio pulses with largely unknown origins, with a subset exhibiting repeating behavior. Magnetars highly magnetized neutron stars and a leading progenitor candidate for FRBs also produce…

High Energy Astrophysical Phenomena · Physics 2025-12-12 Ellen C. C. Lin , Shotaro Yamasaki , Tomotsugu Goto , Tetsuya Hashimoto