56 citations · 65 across the 8 of their papers we have counts for
9 papers · 1 filter
Observational Constraints on the Angular and Spectral Distributions of Photons in Gamma-Ray Burst Sources
V. V. Sokolov, G. S. Bisnovatyi-Kogan, V. G. Kurt +2
The typical spectra of gamma-ray bursts (GRBs) are discussed in the context of the compactness problem for GRB sources and how it is resolved in the popular fireball model. In part…
The earliest spectroscopy of the GRB 030329 afterglow with 6-m telescope
V. G. Kurt, V. V. Sokolov, T. A. Fatkhullin +7
The earliest BTA (SAO RAS 6-m telescope) spectroscopic observations of the GRB 030329 optical transient (OT) are presented, which almost coincide in time with the "first break" ($t…
Collimated high-energy photons and others possible observational effects of the photon angular and spectral distribution in gamma-ray bursts sources
V. V. Sokolov, V. G. Kurt, G. S. Bisnovatyi-Kogan +4
Typical observational gamma-ray burst (GRB) spectra are discussed and, in this connection, what is the origin of the compactness problem and how it was solved at first. If the thre…
Earliest spectroscopy of the GRB030329 optical transient
V. V. Sokolov, T. A. Fatkhullin, V. N. Komarova +8
We present the earliest BTA (SAO RAS 6-m telescope) spectroscopic observations of the GRB030329 optical transient (OT), which almost coincide in time with the first "break" (t ~ 0.…
Optical photometry of the PSR B0656+14 and its neighborhood
A. B. Koptsevich, G. G. Pavlov, S. V. Zharikov +3
We present the results of the broad-band photometry of the nearby middle-aged radio pulsar PSR B0656+14 and its neighborhood obtained with the 6-meter telescope of the SAO RAS and…
Photometric study of fields of nearby pulsars with the 6m telescope
V. G. Kurt, V. N. Komarova, T. A. Fatkhullin +3
Fields of Geminga, PSR B0950+08, PSR J1908+0734 and PSR J0108-1431 have been observed within the program of optical investigation of nearby neutron stars carried out with the 6m te…