Zobrazeno 81 - 90
of 470
pro vyhledávání: '"A, Gvaramadze"'
Autor:
Gvaramadze, V. V.
Publikováno v:
Astron.Astrophys.454:239-246,2006
The supernova remnant S147 harbors the pulsar PSR J0538+2817 whose characteristic age is more than an order of magnitude greater than the kinematic age of the system (inferred from the angular offset of the pulsar from the geometric center of the sup
Externí odkaz:
http://arxiv.org/abs/astro-ph/0508595
Autor:
Gvaramadze, Tamar, author
Publikováno v:
Good Administration and the Council of Europe : Law, Principles, and Effectiveness, 2020.
Externí odkaz:
https://doi.org/10.1093/oso/9780198861539.003.0029
Autor:
Gvaramadze, V. V., Lominadze, J. G.
It is shown that the gravitational potential outside an inhomogeneous ellipsoid of revolution (spheroid) whose isodensity surfaces are confocal spheroids is identical to the gravitational potential of a homogeneous spheroid of the same mass.
Com
Com
Externí odkaz:
http://arxiv.org/abs/astro-ph/0411265
Autor:
Gvaramadze, V. V.
Publikováno v:
Astron.Astrophys. 415 (2004) 1073-1079
A scenario for the origin of the system PSR B1757-24/supernova remnant (SNR) G5.4-1.2 is proposed. It is suggested that both objects are the remnants of a supernova (SN) that exploded within a pre-existing bubble blown-up by a runaway massive star (t
Externí odkaz:
http://arxiv.org/abs/astro-ph/0311479
Autor:
Gvaramadze, V. V.
Publikováno v:
IAU Symp. 218 (2004) 77-80
The association of PSR B1757-24 and the supernova remnant (SNR) G5.4-1.2 was recently questioned by Thorsett et al. (2002) on the basis of proper motion measurements of the pulsar and the "incorrect" orientation of the vector of pulsar transverse vel
Externí odkaz:
http://arxiv.org/abs/astro-ph/0310380
Autor:
Gvaramadze, V. V.
Publikováno v:
High Energy Processes and Phenomena in Astrophysics, IAU Symposium, Vol. 214, 2003, X.D.Li, V.Trimble, and Z.R.Wang, eds. (San Francisco: ASP), 141-144
We discuss a concept of off-centred cavity supernova explosion as applied to neutron star/supernova remnant associations and show how this concept could be used to preclude the anti-humane decapitating the Duck (G5.4-1.2 + G5.27-0.9) and dismembering
Externí odkaz:
http://arxiv.org/abs/astro-ph/0212541
Autor:
Bock, D. C. -J., Gvaramadze, V. V.
Publikováno v:
Astron.Astrophys. 394 (2002) 533-538
The possible association of the supernova remnant (SNR) G 343.1-2.3 with the pulsar PSR B 1706-44 (superposed on the arclike "shell" of the SNR) has been questioned by some authors on the basis of an inconsistency between the implied and measured (sc
Externí odkaz:
http://arxiv.org/abs/astro-ph/0208105
Autor:
Gvaramadze, V. V., Vikhlinin, A. A.
Publikováno v:
Astron.Astrophys. 401 (2003) 625-630
We report the results of a search for a point X-ray source (stellar remnant) in the southwest protrusion of the supernova remnant G 315.4-2.30 (MSH 14-63, RCW 86) using the archival data of the Chandra X-ray Observatory. The search was motivated by a
Externí odkaz:
http://arxiv.org/abs/astro-ph/0208030
Autor:
Gvaramadze, V. V.
We propose a new approach for studying the neutron star/supernova remnant associations, based on the idea that the supernova remnants (SNRs) can be products of an off-centered supernova (SN) explosion in a preexisting bubble created by the wind of a
Externí odkaz:
http://arxiv.org/abs/astro-ph/0208028
Publikováno v:
ASP Conf.Ser. 271 (2002) 49
We present some arguments in support of the association of the pulsar PSR B1706-44 with the supernova remnant G343.1-2.3, based on the idea that these objects could be the result of a supernova explosion within a mushroom-like cavity (created by the
Externí odkaz:
http://arxiv.org/abs/astro-ph/0111430