activity
20192026
most citedA bright millisecond-duration radio burst from a Galactic magnetar

745 citations · 4.5k across the 53 of their papers we have counts for

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42 papers · 1 filter

astro-ph.HE2026★ 3 cited

The Second CHIME/FRB Catalog of Fast Radio Bursts

FRB Collaboration, Thomas Abbott, Bridget C. Andersen +71

We present a catalog of 4539 fast radio bursts (FRBs) observed with the Canadian Hydrogen Intensity Mapping Experiment (CHIME) telescope between 25 July 2018 and 15 September 2023.…

astro-ph.HE2025

FRB 20250316A: A Brilliant and Nearby One-Off Fast Radio Burst Localized to 13 parsec Precision

FRB Collaboration, Thomas C. Abbott, Daniel Amouyal +83

Precise localizations of a small number of repeating fast radio bursts (FRBs) using very long baseline interferometry (VLBI) have enabled multiwavelength follow-up observations rev…

astro-ph.HE2025

CHIME/FRB Outriggers: Design Overview

FRB Collaboration, Mandana Amiri, Bridget C. Andersen +66

The Canadian Hydrogen Intensity Mapping Experiment (CHIME) has emerged as the world's premier facility for studying fast radio bursts (FRBs) through its fast transient search backe…

astro-ph.HE2024

Polarization properties of 28 repeating fast radio burst sources with CHIME/FRB

C. Ng, A. Pandhi, R. Mckinven +21

As part of the Canadian Hydrogen Intensity Mapping Experiment Fast Radio Burst (CHIME/FRB) project, we report 41 new Rotation Measures (RMs) from 20 repeating Fast Radio Bursts (FR…

astro-ph.HE2024

The Massive and Quiescent Elliptical Host Galaxy of the Repeating Fast Radio Burst FRB20240209A

T. Eftekhari, Y. Dong, W. Fong +39

The discovery and localization of FRB20240209A by the Canadian Hydrogen Intensity Mapping Fast Radio Burst (CHIME/FRB) experiment marks the first repeating FRB localized with the C…

astro-ph.HE2024

A Repeating Fast Radio Burst Source in a Low-Luminosity Dwarf Galaxy

Danté M. Hewitt, Mohit Bhardwaj, Alexa C. Gordon +48

We present the localization and host galaxy of FRB 20190208A, a repeating source of fast radio bursts (FRBs) discovered using CHIME/FRB. As part of the PRECISE repeater localizatio…

astro-ph.HE2024★ 11 cited

Contemporaneous X-ray Observations of 30 Bright Radio Bursts from the Prolific Fast Radio Burst Source FRB 20220912A

Amanda M. Cook, Paul Scholz, Aaron B. Pearlman +22

We present an extensive contemporaneous X-ray and radio campaign performed on the repeating fast radio burst (FRB) source FRB 20220912A for eight weeks immediately following the so…

astro-ph.HE2024★ 3 cited

A pulsar-like swing in the polarisation position angle of a nearby fast radio burst

Ryan Mckinven, Mohit Bhardwaj, Tarraneh Eftekhari +41

Fast radio bursts (FRBs) last for milliseconds and arrive at Earth from cosmological distances. While their origin(s) and emission mechanism(s) are presently unknown, their signals…

astro-ph.HE2024

Polarization properties of 128 non-repeating fast radio bursts from the first CHIME/FRB baseband catalog

Ayush Pandhi, Ziggy Pleunis, Ryan Mckinven +23

We present a 400-800 MHz polarimetric analysis of 128 non-repeating fast radio bursts (FRBs) from the first CHIME/FRB baseband catalog, increasing the total number of FRB sources w…

astro-ph.HE2023

Updating the first CHIME/FRB catalog of fast radio bursts with baseband data

FRB Collaboration, Mandana Amiri, Bridget C. Andersen +57

In 2021, a catalog of 536 fast radio bursts (FRBs) detected with the Canadian Hydrogen Intensity Mapping Experiment (CHIME) radio telescope was released by the CHIME/FRB Collaborat…

astro-ph.HE2023★ 5 cited

Host Galaxies for Four Nearby CHIME/FRB Sources and the Local Universe FRB Host Galaxy Population

Mohit Bhardwaj, Daniele Michilli, Aida Yu. Kirichenko +24

We present the host galaxies of four apparently non-repeating fast radio bursts (FRBs), FRBs 20181223C, 20190418A, 20191220A, and 20190425A, reported in the first Canadian Hydrogen…

astro-ph.HE2023

A CHIME/FRB study of burst rate and morphological evolution of the periodically repeating FRB 20180916B

Ketan R. Sand, Daniela Breitman, Daniele Michilli +31

FRB 20180916B is a repeating Fast Radio Burst (FRB) with a 16.3-day periodicity in its activity. In this study, we present morphological properties of 60 FRB 20180916B bursts detec…

astro-ph.HE2023★ 29 cited

A fast radio burst localized at detection to an edge-on galaxy using very-long-baseline interferometry

Tomas Cassanelli, Calvin Leung, Pranav Sanghavi +48

Fast radio bursts (FRBs) are millisecond-duration, luminous radio transients of extragalactic origin. These events have been used to trace the baryonic structure of the Universe us…

astro-ph.HE2023

Constraints on the Intergalactic and Local Dispersion Measure of Fast Radio Bursts with the CHIME/FRB far side-lobe events

Hsiu-Hsien Lin, Paul Scholz, Cherry Ng +40

We study the 10 fast radio bursts (FRBs) detected in the far side-lobe region of the CHIME telescope from 2018 August 28 to 2021 August 31. We find that the far side-lobe events ha…

astro-ph.HE2023★ 1 cited

Do All Fast Radio Bursts Repeat? Constraints from CHIME/FRB Far Side-Lobe FRBs

Hsiu-Hsien Lin, Paul Scholz, Cherry Ng +46

We report ten fast radio bursts (FRBs) detected in the far side-lobe region (i.e., off-meridian) of the Canadian Hydrogen Intensity Mapping Experiment (CHIME) from 2…

astro-ph.HE2023★ 2 cited

Proposed host galaxies of repeating fast radio burst sources detected by CHIME/FRB

Adaeze L. Ibik, Maria R. Drout, B. M. Gaensler +18

We present a search for host galaxy associations for the third set of repeating fast radio burst (FRB) sources discovered by the CHIME/FRB Collaboration. Using the 1 arcmin…

astro-ph.HE2023★ 45 cited

Revealing the Dynamic Magneto-ionic Environments of Repeating Fast Radio Burst Sources through Multi-year Polarimetric Monitoring with CHIME/FRB

R. Mckinven, B. M. Gaensler, D. Michilli +22

Fast radio bursts (FRBs) display a confounding variety of burst properties and host galaxy associations. Repeating FRBs offer insight into the FRB population by enabling spectral,…

astro-ph.HE2023★ 159 cited

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…

astro-ph.HE2022★ 61 cited

Sub-arcminute localization of 13 repeating fast radio bursts detected by CHIME/FRB

Daniele Michilli, Mohit Bhardwaj, Charanjot Brar +23

We report on improved sky localizations of thirteen repeating fast radio bursts (FRBs) discovered by CHIME/FRB via the use of interferometric techniques on channelized voltages fro…

astro-ph.HE2022★ 10 cited

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…

astro-ph.HE2022★ 18 cited

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…

astro-ph.HE2022★ 87 cited

Inferring the Energy and Distance Distributions of Fast Radio Bursts using the First CHIME/FRB Catalog

Kaitlyn Shin, Kiyoshi W. Masui, Mohit Bhardwaj +18

Fast radio bursts (FRBs) are brief, energetic, extragalactic flashes of radio emission whose progenitors are largely unknown. Although studying the FRB population is essential for…

astro-ph.HE2022★ 55 cited

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

R. Mckinven, B. M. Gaensler, D. Michilli +23

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 polarizat…

astro-ph.HE2022★ 26 cited

A High-Time Resolution Search for Compact Objects using Fast Radio Burst Gravitational Lens Interferometry with CHIME/FRB

Zarif Kader, Calvin Leung, Matt Dobbs +31

The gravitational field of compact objects, such as primordial black holes, can create multiple images of background sources. For transients such as fast radio bursts (FRBs), these…