activity
20232026
most citedCHIME/FRB/Pulsar discovery of a nearby long period radio transient with a timing glitch

19 citations · 61 across the 27 of their papers we have counts for

collaborators
Showing 2025Show all

10 papers · 1 filter

astro-ph.HE2025

Detection of Partial Coherence due to Multipath Propagation for FRB 20220413B with CHIME/FRB

Zarif Kader, Evan Davies-Velie, Matt Dobbs +7

Fast radio bursts (FRBs) are a millisecond-long transient phenomenon that propagate across extragalactic distances and are effectively a point source. Radio wave propagation…

astro-ph.HE2025★ 4 cited

A Spatial Gap in the Sky Distribution of Fast Radio Burst Detections Coinciding with Galactic Plasma Overdensities

Swarali Shivraj Patil, Robert A. Main, Emmanuel Fonseca +26

We analyze the positional and morphological properties of about 3600 unique fast radio burst (FRB) sources reported in the second FRB catalog generated by the Canadian Hydrogen Int…

astro-ph.HE2025★ 14 cited

CHIME/FRB Discovery of an Unusual Circularly Polarized Long-Period Radio Transient with an Accelerating Spin Period

Fengqiu Adam Dong, Kaitlyn Shin, Casey Law +20

We report the discovery of CHIME J1634+44, a Long Period Radio Transient (LPT) unique for two aspects: it is the first known LPT to emit fully circularly polarized radio bursts, an…

astro-ph.HE2025

Echoes in Different Tempo: Long-Term Monitoring of Crab Echoes with CHIME

Thierry Serafin Nadeau, Marten H. van Kerkwijk, Jing Luo +4

The Crab Pulsar is known to feature plasma lensing events known as echoes. These events are characterized by additional components in the pulse profile which are produced by additi…

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

Discovery and Localization of the Swift-Observed FRB 20241228A in a Star-forming Host Galaxy

Alice P. Curtin, Shion Andrew, Sunil Simha +27

On 2024 December 28, CHIME/FRB detected the thus-far non-repeating FRB 20241228A with a real-time signal-to-noise ratio of . Approximately 112~s later, the X-ray Telescope onb…

astro-ph.HE2025★ 2 cited

The CHIME/FRB Discovery of the Extremely Active Fast Radio Burst Source FRB 20240114A

Kaitlyn Shin, Alice Curtin, Maxwell Fine +28

Among the thousands of observed fast radio bursts (FRBs), a few sources exhibit exceptionally high burst activity observable by many telescopes across a broad range of radio freque…

astro-ph.HE2025

CHIME All-sky Multiday Pulsar Stacking Search (CHAMPSS): System Overview and First Discoveries

The CHAMPSS Collaboration, Christopher Andrade, P. J. Boyle +28

We describe the CHIME All-sky Multiday Pulsar Stacking Search (CHAMPSS) project. This novel radio pulsar survey revisits the full Northern Sky daily, offering unprecedented opportu…

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.HE2025

A Catalog of Local Universe Fast Radio Bursts from CHIME/FRB and the KKO Outrigger

FRB Collaboration, Mandana Amiri, Daniel Amouyal +62

We present the first catalog of fast radio burst (FRB) host galaxies from CHIME/FRB Outriggers, selected uniformly in the radio and the optical by localizing 81 new bursts to 2'' x…