A detailed recalculation of the spectrum of radiation emitted during gravitational collapse of a spherically symmetric star

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dc.creatorCalogeracos, Alex
dc.date2004-06-18
dc.date.accessioned2026-07-07T03:28:48Z
dc.date.available2026-07-07T03:28:48Z
dc.descriptionWe address the question of radiation emitted from a collapsing star. We consider the simple model of a spherical star consisting of pressure-free dust and we derive the emission spectrum via a systematic asymptotic expansion of the complete Bogolubov amplitude. We present a review of standard features of the problem and we point out certain inconsistencies in previous derivations.
dc.description3 figures
dc.identifierhttps://arxiv.org/abs/gr-qc/0406074
dc.identifierhttp://arxiv.org/abs/gr-qc/0406074
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/34971
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleA detailed recalculation of the spectrum of radiation emitted during gravitational collapse of a spherically symmetric star
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