Astrophysics from data analysis of spherical gravitational wave detectors

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dc.creatorLenzi, C. H.
dc.creatorMagalhães, N. S.
dc.creatorCosta, C. A.
dc.creatorMarinho, R. M.
dc.creatorAraújo, H. A. B.
dc.creatorAguiar, O. D.
dc.date2007-10-17
dc.date.accessioned2026-07-07T11:12:20Z
dc.date.available2026-07-07T11:12:20Z
dc.descriptionThe direct detection of gravitational waves will provide valuable astrophysical information about many celestial objects. Also, it will be an important test to general relativity and other theories of gravitation. The gravitational wave detector SCHENBERG has recently undergone its first test run. It is expected to have its first scientific run soon. In this work the data analysis system of this spherical, resonant mass detector is tested through the simulation of the detection of gravitational waves generated during the inspiralling phase of a binary system. It is shown from the simulated data that it is not necessary to have all six transducers operational in order to determine the source's direction and the wave's amplitudes.
dc.description8 pages and 3 figures
dc.identifierhttps://arxiv.org/abs/0710.3330
dc.identifierhttp://arxiv.org/abs/0710.3330
dc.identifierGen.Rel.Grav.40:183-190,2008
dc.identifierdoi:10.1007/s10714-007-0524-1
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/191347
dc.subjectAstrophysics
dc.titleAstrophysics from data analysis of spherical gravitational wave detectors
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