144 citations · 945 across the 21 of their papers we have counts for
8 papers · 1 filter
Dissipationless Disk Accretion
Sergey V. Bogovalov, Stanislav R. Kelner
We consider disk accretion resulting purely from the loss of angular momentum due to the outflow of plasma from a magnetized disk. In this limiting case, the dissipation due to the…
Modeling interaction of relativistic and nonrelativistic winds in binary system PSR 1259-63/SS2883. I.Hydrodynamical limit
S. V. Bogovalov, D. Khangulyan, A. V. Koldoba +2
In this paper, we present a detailed hydrodynamical study of the properties of the flow produced by the collision of a pulsar wind with the surrounding in a binary system. This wor…
TeV lightcurve of PSR B1259-63/SS2883
Dmitry Khangulyan, Slavomir Hnatic, Felix Aharonian +1
The inverse Compton scattering of ultrarelativistic electrons accelerated at the pulsar wind termination shock is believed to be responsible for TeV gamma-ray signal recently repor…
On the origin of the torus and jet-like structures in the centre of Crab Nebula
S. V. Bogovalov, D. V. Khangoulian
The formation of the toroidal and jet-like structures in the central part of the Crab Nebula is explained in the framework of Kennel & Coroniti theory. The only new element introdu…
The Crab Nebula: interpretation of CHANDRA observations
S. V. Bogovalov, D. V. Khangoulyan
We interpret the observed X-ray morphology of the central part of the Crab Nebula (torus + jets) in terms of the standard theory by Kennel and Coroniti (1984). The only new element…
Magnetocentrifugal acceleration of plasma in a nonaxisymmetric magnetosphere
S. V. Bogovalov
Violation of the axial synnetry of a magnetic field essentially modifies the physics of the plasma outflow in the magnetosphere of rotating objects. In comparison to the axisymmetr…