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- Russian Academy of SciencesRU490 papers
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8 papers · 2 filters
The optical rebrightening of GRB100814A: an interplay of forward and reverse shocks?
Massimiliano De Pasquale, N. P. M. Kuin, S. Oates +36
We present a wide dataset of gamma-ray, X-ray, UVOIR, and radio observations of the Swift GRB100814A. At the end of the slow decline phase of the X-ray and optical afterglow, this…
Superbroad Component in Emission Lines of SS 433
P. S. Medvedev, S. N. Fabrika, V. V. Vasiliev +2
We have detected new components in stationary emission lines of SS 433; these are the superbroad components that are low-contrast substrates with a width of 2000--2500 km s-1 in He…
Analyzing polarization swings in 3C 279
S. Kiehlmann, T. Savolainen, S. G. Jorstad +53
Quasar 3C 279 is known to exhibit episodes of optical polarization angle rotation. We present new, well-sampled optical polarization data for 3C 279 and introduce a method to disti…
The gamma-ray bursts and core-collapse supernovae - global star forming rate peaks at large redshifts
V. V. Sokolov
This is a brief review on the first Gamma-Ray Bursts (GRB) optical identifications - GRB host galaxies and Star Forming Rate (SFR) at relatively small redshifts (z), on the metalli…
The MASTER-II Network of Robotic Optical Telescopes. First Results
E. S. Gorbovskoy, V. M. Lipunov, V. G. Kornilov +36
Erroneous submission in violation of copyright, removed by arXiv admin.
The X-ray spectro-timing properties of a major radio flare episode in Cygnus X-3
K. I. I. Koljonen, M. L. McCollough, D. C. Hannikainen +1
We have performed a principal component analysis on the X-ray spectra of the microquasar Cygnus X-3 from RXTE, INTEGRAL and Swift during a major flare ejection event in 2006 May-Ju…