collaborators

9 papers

astro-ph.HE2025

CHIME/FRB/Pulsar discovery of a nearby long period radio transient with a timing glitch

Fengqiu Adam Dong, Tracy E Clarke, Alice Curtin +22

We present the discovery of a 421 s long period radio transient (LPT) using the CHIME telescope, CHIME J0630+25. The source is localized to RA=06:30:38.4 Dec=25:26:24

astro-ph.HE2024

Multiwavelength Constraints on the Origin of a Nearby Repeating Fast Radio Burst Source in a Globular Cluster

Aaron B. Pearlman, Paul Scholz, Suryarao Bethapudi +26

The precise origins of fast radio bursts (FRBs) remain unknown. Multiwavelength observations of nearby FRB sources can provide important insights into the enigmatic FRB phenomenon.…

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

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.HE2024

Constraining Near-Simultaneous Radio Emission from Short Gamma-ray Bursts using CHIME/FRB

Alice P. Curtin, Sloane Sirota, Victoria M. Kaspi +12

We use the Canadian Hydrogen Intensity Mapping Experiment (CHIME) Fast Radio Burst (FRB) Project to search for FRBs that are temporally and spatially coincident with gamma-ray burs…

astro-ph.HE2024

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…