TY - JOUR
T1 - A search for fast-radio-burst-like emission from Fermi gamma-ray bursts
AU - Bouwhuis, Mieke
AU - Bannister, Keith W.
AU - Macquart, Jean-Pierre
AU - Shannon, R. M.
AU - Kaplan, David L.
AU - Bunton, John D.
AU - Koribalski, Barbel S.
AU - Whiting, M. T.
PY - 2020
Y1 - 2020
N2 - We report the results of the rapid follow-up observations of gamma-ray bursts (GRBs) detected by the Fermi satellite to search for associated fast radio bursts. The observations were conducted with the Australian Square Kilometre Array Pathfinder at frequencies from 1.2 to 1.4 GHz. A set of 20 bursts, of which four were short GRBs, were followed up with a typical latency of about 1 min, for a duration of up to 11 h after the burst. The data were searched using 4096 dispersion measure trials up to a maximum dispersion measure of 3763 pc cm(-3), and for pulse widths w over a range of duration from 1.256 to 40.48 ms. No associated pulsed radio emission was observed above 26 Jy ms (w/1ms)(-1/2) for any of the 20 GRBs.
AB - We report the results of the rapid follow-up observations of gamma-ray bursts (GRBs) detected by the Fermi satellite to search for associated fast radio bursts. The observations were conducted with the Australian Square Kilometre Array Pathfinder at frequencies from 1.2 to 1.4 GHz. A set of 20 bursts, of which four were short GRBs, were followed up with a typical latency of about 1 min, for a duration of up to 11 h after the burst. The data were searched using 4096 dispersion measure trials up to a maximum dispersion measure of 3763 pc cm(-3), and for pulse widths w over a range of duration from 1.256 to 40.48 ms. No associated pulsed radio emission was observed above 26 Jy ms (w/1ms)(-1/2) for any of the 20 GRBs.
UR - https://hdl.handle.net/1959.7/uws:63476
U2 - 10.1093/mnras/staa1889
DO - 10.1093/mnras/staa1889
M3 - Article
SN - 0035-8711
VL - 497
SP - 125
EP - 129
JO - Monthly Notices of the Royal Astronomical Society
JF - Monthly Notices of the Royal Astronomical Society
IS - 1
ER -