Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Ignatyev, Yu. G."'
Autor:
Ignatyev, Yu. G., Agathonov, A. A.
Based on mathematical model of the statistical Fermi system with the interparticle interaction which was constructed in the previous articles, this work offers the construction and analysis of the numerical models of cosmological evolution of the sin
Externí odkaz:
http://arxiv.org/abs/1408.4738
Autor:
Ignatyev, Yu. G., Ignatyev, D. Yu.
Based on the proposed earlier by the Author approach to macroscopic description of scalar interaction, this paper develops the macroscopic model of relativistic plasma with a fantom scalar interaction of elementary particles. In the given model as op
Externí odkaz:
http://arxiv.org/abs/1408.3404
Statistical system with fantom scalar interaction. II. Macroscopic Equations and Cosmological Models
Based on the proposed earlier by the Author approach to macroscopic description of scalar interaction, this paper develops the macroscopic model of relativistic plasma with a fantom scalar interaction of elementary particles. In the article the macro
Externí odkaz:
http://arxiv.org/abs/1408.3419
Autor:
Ignatyev, Yu. G.
Results of numerical simulation constructed before strict mathematical model of an establishment of thermodynamic equilibrium in originally nonequilibrium cosmological ultrarelativistic plasma for the Universe with any acceleration in the assumption
Externí odkaz:
http://arxiv.org/abs/1310.2183
Autor:
Ignatyev, Yu. G.
Publikováno v:
Phys.Lett.A230:171-176,1997
The effect of an excitation of a gravitational wave (GW) on shock waves in a highly magnetized plasma, GMSW, is studied as an effective means for the detection of GW radiated by neutron stars. It is shown that there is every reason to identify the gi
Externí odkaz:
http://arxiv.org/abs/1101.3242
Autor:
Agathonov, A. A., Ignatyev, Yu. G.
Publikováno v:
Grav. Cosmol. Vol. 17, No.1, 2011
We obtain an exact solution of the self-consistent relativistic magnetohydrodynamic equations for an anisotropic magnetoactive plasma in the background of a plane gravitational wave metric (PGW) with an arbitrary polarization. It is shown that, in th
Externí odkaz:
http://arxiv.org/abs/1101.1654
Autor:
Ignatyev, Yu. G., Miftakhov, R. F.
Publikováno v:
Gravitation & Cosmology, Vol. 12 (2006), No. 2-3 (46-47), pp. 1-6
Cosmological solutions of the equations with scalar interaction are being studied. It is shown, that the scalar field can effectively change the equation of state of statistical system, that leads to series of cosmological consequences.
Comment:
Comment:
Externí odkaz:
http://arxiv.org/abs/1101.1655
Autor:
Ignatyev, Yu. G.
Publikováno v:
Grav.Cosmol.2:345-360,1996
Causes of the unsatisfactory condition of the gravitational-wave experiments are discussed and a new outlook at the detection of gravitational waves of astrophysical origin is proposed. It is shown that there are strong grounds for identifying the so
Externí odkaz:
http://arxiv.org/abs/1101.1641
Autor:
Ignatyev, Yu. G., Elmakhi, N.
Publikováno v:
Russ.Phys.J. 52:15-24,2009
A class of exact spherically symmetric perturbations of retarding automodel solutions linearized around Friedman background of Einstein equations for an ideal fluid with an arbitrary barotrope value is obtained and investigated.
Comment: 12 page
Comment: 12 page
Externí odkaz:
http://arxiv.org/abs/1101.1558
Autor:
Ignatyev, Yu. G., Elmakhi, N.
Publikováno v:
Russ.Phys.J. 51:735-745,2008
Exact linear retarding spherically symmetric solutions of Einstein equations linearized around Friedmann background for the ultrarelativistic equation of state are obtained and investigated. Uniqueness of the solutions in the $C^{1} $ class is proved
Externí odkaz:
http://arxiv.org/abs/1101.1544