Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Ratkovic, Sasa"'
Binary mergers involving black holes and neutron stars have been proposed as major sources of gravitational waves, r--process nucleosynthesis, and gamma ray bursters. In addition, they represent an important, and possibly unique, observable that coul
Externí odkaz:
http://arxiv.org/abs/astro-ph/0512136
Close binary systems of compact stars, due to the emission of gravitational radiation, may evolve into a phase in which the less massive star transfers mass to its companion. We describe mass transfer by using the model of Roche lobe overflow, in whi
Externí odkaz:
http://arxiv.org/abs/astro-ph/0512133
Publikováno v:
J.Phys. G30 (2004) S1279-S1282
The mergers of black hole-neutron star binaries are calcuated using a pseudo-general relativistic potential that incorporates ${\mathcal O}(v^2/c^2)^3$ post-Newtonian corrections. Both normal matter neutron stars and self-bound strange quark matter s
Externí odkaz:
http://arxiv.org/abs/astro-ph/0403374
Publikováno v:
Phys.Rev.D69:023005,2004
Explicit expressions for the differential and total rates and emissivities of neutrino pairs from the photo-neutrino process $e^\pm + \gamma \to e^\pm + \nu + \bar\nu$ in hot and dense matter are derived. Full information about the emitted neutrinos
Externí odkaz:
http://arxiv.org/abs/astro-ph/0309564
Publikováno v:
Phys.Rev. C67 (2003) 123002
The differential rates and emissivities of neutrino pairs from an equilibrium plasma are calculated for the wide range of density and temperature encountered in astrophysical systems. New analytical expressions are derived for the differential emissi
Externí odkaz:
http://arxiv.org/abs/astro-ph/0303501