activity
19962026
most citedThe unusual afterglow of GRB 980326: evidence for the gamma-ray burst/supernova connection

487 citations · 780 across the 25 of their papers we have counts for

collaborators
Showing astro-ph.HEShow all

9 papers · 1 filter

astro-ph.HE2026

Earliest simultaneous multi-color optical observations of GRB 230328B: from 41 seconds to the host-galaxy identification

T. Komesh, A. Pozanenko, N. Pankov +36

We present a multiwavelength study of the long-duration gamma-ray burst GRB 230328B, combining prompt gamma-ray observations with exceptionally early simultaneous optical photometr…

astro-ph.HE2024

Early-time optical spectral shape measurements of GRB 200925B

Zhavlonbek Abdullayev, Toktarkhan Komesh, Bruce Grossan +5

Optical broad-band spectral shape measurements of gamma-ray bursts (GRBs) are typically made starting an hour or more after the trigger event. With our automated, rapid-response sy…

astro-ph.HE2023

Gamma-ray Transient Network Science Analysis Group Report

Eric Burns, Michael Coughlin, Kendall Ackley +34

The Interplanetary Network (IPN) is a detection, localization and alert system that utilizes the arrival time of transient signals in gamma-ray detectors on spacecraft separated by…

astro-ph.HE2022★ 12 cited

Evolution of the afterglow optical spectral shape of GRB 201015A in the first hour: evidence for dust destruction

Toktarkhan Komesh, Bruce Grossan, Zhanat Maksut +3

Instruments such as the ROTSE, TORTORA, Pi of the Sky, MASTER-net, and others have recorded single-band optical flux measurements of gamma-ray bursts starting as early as $\thicksi…

astro-ph.HE2020★ 12 cited

Possible Periodic Windowed Behavior in SGR1935+2154 SGR Bursts

Bruce Grossan

Two repeating FRB sources, FRB180916 (CHIME/FRB Collaboration, 2020a) and FRB121102 (Rajwade, et al., 2020, Cruces, et al., 2021) display periodic windowed behavior (PWB) in the ti…

astro-ph.HE2019

The Emission Mechanism of Gamma-Ray Bursts: Identification via Optical-IR Slope Measurements

Bruce Grossan, Pawan Kumar, George F. Smoot

There is no consensus on the emission mechanism of -ray bursts (GRBs). A synchrotron model can produce -ray spectra with the empirical Band function form, from a piece-wise t…