487 citations · 780 across the 25 of their papers we have counts for
33 papers
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…
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…
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…
Initial On-Sky Performance testing of the Single-Photon Imager for Nanosecond Astrophysics (SPINA) system
Albert Wai Kit Lau, Nurzhan Shaimoldin, Zhanat Maksut +4
This work presents an initial on-sky performance measurement of the Single-Photon Imager for Nanosecond Astrophysics (SPINA) system, part of our Ultra-Fast Astronomy (UFA) program.…
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…
A SiPM photon-counting readout system for Ultra-Fast Astronomy
Albert Wai Kit Lau, Yan Yan Chan, Mehdi Shafiee +2
Very little work has been done searching for astrophysical transient optical emission in the millisecond to nanosecond regime with significant sensitivity. We call this regime "Ult…