Orbital Eccentricity Effects on the Stochastic Gravitational Wave Background from Coalescing Binary Neutron Stars

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dc.creatorIgnatiev, V. B.
dc.creatorKuranov, A. G.
dc.creatorPostnov, K. A.
dc.creatorProkhorov, M. E.
dc.date2001-06-29
dc.date2001-07-09
dc.date.accessioned2026-07-07T01:59:08Z
dc.date.available2026-07-07T01:59:08Z
dc.descriptionUnresolved coalescing binary neutron stars in the Galaxy and beyond produce a stochastic gravitational wave background within the LISA frequency band, which can be potentially dangerous for possible detection of fundamentally more interesting relic cosmological backgrounds. Here we address the question what effects the unavoidable eccentricity of orbits of these systems should have on the properties of this backgrounds. In particularly, we examine starting from which frequency one-year observations with LISA can be secure from contamination by the noise produced by galactic binary neutron stars in eccentric orbits. We come to the conclusion that harmonics from such binaries do not contribute significantly above $\sim 10^{-3}$ Hz.
dc.description10pages, 6 figure,to be published in "Proceedings of XI - Baksan school: Particles and Cosmology, Apr 2001, Russia"; In the replaced version additional references were added
dc.identifierhttps://arxiv.org/abs/astro-ph/0106569
dc.identifierhttp://arxiv.org/abs/astro-ph/0106569
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/2990
dc.subjectAstrophysics
dc.titleOrbital Eccentricity Effects on the Stochastic Gravitational Wave Background from Coalescing Binary Neutron Stars
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