activity
20052021
most citedExceptionally bright optical emission from a rare and distant ray burst

16 citations · 45 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.HE2021★ 16 cited

Exceptionally bright optical emission from a rare and distant ray burst

Gor Oganesyan, Sergey Karpov, Martin Jelínek +19

Long -ray bursts (GRBs) are produced by the dissipation of ultra-relativistic jets launched by newly-born black holes after the collapse of massive stars. Right after the lu…

astro-ph.HE2016★ 14 cited

Transition from Fireball to Poynting-flux-dominated Outflow in Three-Episode GRB 160625B

B. -B. Zhang, B. Zhang, A. J. Castro-Tirado +51

The ejecta composition is an open question in gamma-ray bursts (GRB) physics. Some GRBs possess a quasi-thermal spectral component in the time-resolved spectral analysis, suggestin…

astro-ph.EP2016★ 1 cited

Meteor observations with Mini-MegaTORTORA wide-field monitoring system

S. Karpov, N. Orekhova, G. Beskin +6

Here we report on the results of meteor observations with 9-channel Mini-MegaTORTORA (MMT-9) wide-field optical monitoring system with high temporal resolution. During first 1.5 ye…

astro-ph.IM2014★ 10 cited

The first light of Mini-MegaTORTORA wide-field monitoring system

A. Biryukov, G. Beskin, S. Karpov +5

Here we describe the first light of the novel 9-channel wide-field optical monitoring system with sub-second temporal resolution, Mini-MegaTORTORA, which is being tested now at Spe…

astro-ph2005★ 4 cited

FAVOR (FAst Variability Optical Registration) -- A Two-telescope Complex for Detection and Investigation of Short Optical Transients

G. Beskin, V. Bad'in, A. Biryukov +25

An astronomical complex intended to detect optical transients (OTs) in a wide field and follow them up with high time resolution investigation is described.