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CHIME/FRB Discovery of 25 Repeating Fast Radio Burst Sources
FRB Collaboration, Bridget C. Andersen, Kevin Bandura +56
We present the discovery of 25 new repeating fast radio burst (FRB) sources found among CHIME/FRB events detected between 2019 September 30 and 2021 May 1. The sources were found u…
Power-law distribution and scale-invariant structure from the first CHIME/FRB Fast Radio Burst catalog
Zi-Han Wang, Yu Sang, Xue Zhang
We study the statistical property of fast radio bursts (FRBs) based on a selected sample of 190 one-off FRBs in the first CHIME/FRB catalog. Three power law models are used in the…
Limits on Fast Radio Burst-like Counterparts to Gamma-ray Bursts using CHIME/FRB
Alice P. Curtin, Shriharsh P. Tendulkar, Alexander Josephy +21
Fast Radio Bursts (FRBs) are a class of highly energetic, mostly extragalactic radio transients lasting for a few milliseconds. While over 600 FRBs have been published so far, thei…
A sudden period of high activity from repeating Fast Radio Burst 20201124A
Adam E. Lanman, Bridget C. Andersen, Pragya Chawla +30
The repeating FRB 20201124A was first discovered by CHIME/FRB in November of 2020, after which it was seen to repeat a few times over several months. It entered a period of high ac…
A Local Universe Host for the Repeating Fast Radio Burst FRB 20181030A
M. Bhardwaj, A. Yu. Kirichenko, D. Michilli +16
We report on the host association of FRB 20181030A, a repeating fast radio burst (FRB) with a low dispersion measure (DM, 103.5 pc cm) discovered by CHIME/FRB Collaboration…
Modeling Fast Radio Burst Dispersion and Scattering Properties in the First CHIME/FRB Catalog
P. Chawla, V. M. Kaspi, S. M. Ransom +28
We present a Monte Carlo-based population synthesis study of fast radio burst (FRB) dispersion and scattering focusing on the first catalog of sources detected with the Canadian Hy…
Sub-second periodicity in a fast radio burst
FRB Collaboration, Bridget C. Andersen, Kevin Bandura +59
Fast radio bursts (FRBs) are millisecond-duration flashes of radio waves that are visible at distances of billions of light-years. The nature of their progenitors and their emissio…
No Evidence for Galactic Latitude Dependence of the Fast Radio Burst Sky Distribution
A. Josephy, P. Chawla, A. P. Curtin +23
We investigate whether the sky rate of Fast Radio Bursts depends on Galactic latitude using the first catalog of Fast Radio Bursts (FRBs) detected by the Canadian Hydrogen Intensit…
Fast Radio Burst Morphology in the First CHIME/FRB Catalog
Ziggy Pleunis, Deborah C. Good, Victoria M. Kaspi +29
We present a synthesis of fast radio burst (FRB) morphology (the change in flux as a function of time and frequency) as detected in the 400-800 MHz octave by the FRB project on the…
The First CHIME/FRB Fast Radio Burst Catalog
FRB Collaboration, Mandana Amiri, Bridget C. Andersen +73
We present a catalog of 536 fast radio bursts (FRBs) detected by the Canadian Hydrogen Intensity Mapping Experiment Fast Radio Burst (CHIME/FRB) Project between 400 and 800 MHz fro…
LOFAR Detection of 110-188 MHz Emission and Frequency-Dependent Activity from FRB 20180916B
Z. Pleunis, D. Michilli, C. G. Bassa +32
FRB 20180916B is a well-studied repeating fast radio burst source. Its proximity (~150 Mpc), along with detailed studies of the bursts, have revealed many clues about its nature --…
A Distant Fast Radio Burst Associated to its Host Galaxy with the Very Large Array
C. J. Law, B. J. Butler, J. X. Prochaska +17
We present the discovery and subarcsecond localization of a new Fast Radio Burst with the Karl G. Jansky Very Large Array and realfast search system. The FRB was discovered on 2019…
A bright millisecond-duration radio burst from a Galactic magnetar
FRB Collaboration, B. C. Andersen, K. M. Bandura +68
Magnetars are highly magnetized young neutron stars that occasionally produce enormous bursts and flares of X-rays and gamma-rays. Of the approximately thirty magnetars currently k…
Simultaneous X-ray and Radio Observations of the Repeating Fast Radio Burst FRB 180916.J0158+65
P. Scholz, A. Cook, M. Cruces +35
We report on simultaneous radio and X-ray observations of the repeating fast radio burst source FRB 180916.J0158+65 using the Canadian Hydrogen Intensity Mapping Experiment (CHIME)…
Nine New Repeating Fast Radio Burst Sources from CHIME/FRB
E. Fonseca, B. C. Andersen, M. Bhardwaj +38
We report on the discovery and analysis of bursts from nine new repeating fast radio burst (FRB) sources found using the Canadian Hydrogen Intensity Mapping Experiment (CHIME) tele…
A repeating fast radio burst source localised to a nearby spiral galaxy
B. Marcote, K. Nimmo, J. W. T. Hessels +51
Fast radio bursts (FRBs) are brief, bright, extragalactic radio flashes. Their physical origin remains unknown, but dozens of possible models have been postulated. Some FRB sources…
Periodic activity from a fast radio burst source
FRB Collaboration, M. Amiri, B. C. Andersen +70
Fast radio bursts (FRBs) are bright, millisecond-duration radio transients originating from extragalactic distances. Their origin is unknown. Some FRB sources emit repeat bursts, r…
CHIME/FRB Detection of Eight New Repeating Fast Radio Burst Sources
FRB Collaboration, B. C. Andersen, K. Bandura +54
We report on the discovery of eight repeating fast radio burst (FRB) sources found using the Canadian Hydrogen Intensity Mapping Experiment (CHIME) telescope. These sources span a…
CHIME/FRB Detection of the Original Repeating Fast Radio Burst Source FRB 121102
A. Josephy, P. Chawla, E. Fonseca +41
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.…
A Search for Fast Radio Bursts with the GBNCC Pulsar Survey
P. Chawla, V. M. Kaspi, A. Josephy +17
We report on a search for Fast Radio Bursts (FRBs) with the Green Bank Northern Celestial Cap (GBNCC) Pulsar Survey at 350 MHz. Pointings amounting to a total on-sky time of 61 day…