Host galaxies for four nearby CHIME/FRB sources and the local universe FRB host galaxy population
M Bhardwaj, D Michilli, AY Kirichenko… - The Astrophysical …, 2024 - iopscience.iop.org
We present the host galaxies of four apparently nonrepeating fast radio bursts (FRBs), FRB
20181223C, FRB 20190418A, FRB 20191220A, and FRB 20190425A, reported in the first …
20181223C, FRB 20190418A, FRB 20191220A, and FRB 20190425A, reported in the first …
Preferential occurrence of fast radio bursts in massive star-forming galaxies
Fast radio bursts (FRBs) are millisecond-duration events detected from beyond the Milky
Way. FRB emission characteristics favour highly magnetized neutron stars, or magnetars, as …
Way. FRB emission characteristics favour highly magnetized neutron stars, or magnetars, as …
Selection bias obfuscates the discovery of fast radio burst sources
M Bhardwaj, J Lee, K Ji - Nature, 2024 - nature.com
Fast radio bursts (FRBs) are a newly discovered class of extragalactic radio transients
characterized by their high energy and short duration (from microseconds to milliseconds) …
characterized by their high energy and short duration (from microseconds to milliseconds) …
A bright burst from FRB 20200120E in a globular cluster of the nearby galaxy M81
SB Zhang, JS Wang, X Yang, Y Li, JJ Geng… - Nature …, 2024 - nature.com
Fast radio bursts (FRBs) are immensely energetic millisecond-duration radio pulses.
Observations indicate that nearby FRBs can be produced by old stellar populations, as …
Observations indicate that nearby FRBs can be produced by old stellar populations, as …
Objects may be closer than they appear: significant host galaxy dispersion measures of fast radio bursts in zoom-in simulations
We investigate the contribution of host galaxies to the overall dispersion measures (DMs) for
fast radio bursts (FRBs) using the Feedback in Realistic Environments (FIRE-2) …
fast radio bursts (FRBs) using the Feedback in Realistic Environments (FIRE-2) …
A Repeating Fast Radio Burst Source in a Low-luminosity Dwarf Galaxy
DM Hewitt, M Bhardwaj, AC Gordon… - The Astrophysical …, 2024 - iopscience.iop.org
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 Pinpointing REpeating …
radio bursts (FRBs) discovered using CHIME/FRB. As part of the Pinpointing REpeating …
Contemporaneous X-Ray Observations of 30 Bright Radio Bursts from the Prolific Fast Radio Burst Source FRB 20220912A
We present an extensive contemporaneous X-ray and radio campaign performed on the
repeating fast radio burst (FRB) source FRB 20220912A for 8 weeks immediately following …
repeating fast radio burst (FRB) source FRB 20220912A for 8 weeks immediately following …
Constraining fundamental constants with fast radio bursts: unveiling the role of energy scale
S Kalita - Monthly Notices of the Royal Astronomical Society …, 2024 - academic.oup.com
Understanding physical mechanisms relies on the accurate determination of fundamental
constants, although inherent limitations in experimental techniques introduce uncertainties …
constants, although inherent limitations in experimental techniques introduce uncertainties …
[HTML][HTML] Fast radio bursts as standard candles for cosmology
HY Guo, H Wei - Physics Letters B, 2024 - Elsevier
Recently, fast radio bursts (FRBs) have become a thriving field in astronomy and cosmology.
Due to their extragalactic and cosmological origin, they are useful to study the cosmic …
Due to their extragalactic and cosmological origin, they are useful to study the cosmic …
The fast radio burst population energy distribution
We examine the energy distribution of the fast radio burst (FRB) population using a well-
defined sample of 63 FRBs from the Australian Square Kilometre Array Pathfinder (ASKAP) …
defined sample of 63 FRBs from the Australian Square Kilometre Array Pathfinder (ASKAP) …