Astrophysical Sources of Stochastic Gravitational Radiation in the Universe
| dc.creator | Postnov, K. A. | |
| dc.date | 1997-06-05 | |
| dc.date.accessioned | 2026-07-07T02:23:32Z | |
| dc.date.available | 2026-07-07T02:23:32Z | |
| dc.description | Stochastic gravitational waves (GW) associated with unresolved astrophysical sources at frequency bands of the ongoing GW interferometers LIGO/VIRGO and LISA are studied. We show that GW noise from rotating galactic neutron stars with low magnetic fields may reach the advanced LIGO sensitivity level at frequency $f\sim 100$ Hz. Within LISA frequency band (10^{-4}-10^{-1} Hz), the GW background from galactic binary stars is shown to mainly contribute up to a frequency of 3.10^{-2} Hz, depending on the galactic rate of binary white dwarf mergers. To be detectable by LISA, relic GW backgrounds should be as high as Ω_{GW}h_{100}^2>10^{-8} at 10^{-2} Hz. | |
| dc.description | 8 pages with 1 eps figures, plain LaTeX + epsf.sty, To appear in Proceedings of the 9th International Baksan School "Particles and Cosmology" | |
| dc.identifier | https://arxiv.org/abs/astro-ph/9706053 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/9706053 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/11280 | |
| dc.subject | Astrophysics | |
| dc.title | Astrophysical Sources of Stochastic Gravitational Radiation in the Universe | |
| dc.type | text |