An Astronomical Evidence of Existence of Quark Matter and the Prediction for Submillisecond Pulsars

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dc.creatorXiaoping, Zheng
dc.creatorNana, Pan
dc.creatorShuhua, Yang
dc.creatorXuewen, Liu
dc.creatorMiao, Kang
dc.date2003-10-19
dc.date.accessioned2026-07-07T06:34:23Z
dc.date.available2026-07-07T06:34:23Z
dc.descriptionWe derive the bulk viscous time scale of neutron stars with quark matter core, i.e. hybrid stars. The r-mode instability windows of the stars show the theoretical result accords with the rapid rotation pulsar data. The fit gives a strong indication for the existence of quark matter in the interior of neutron stars. Hybrid stars instead of neutron or strange stars may result in submillisecond pulsars if they exist.
dc.description6pages, 2figures
dc.identifierhttps://arxiv.org/abs/astro-ph/0310523
dc.identifierhttp://arxiv.org/abs/astro-ph/0310523
dc.identifierNew Astron. 12 (2006) 165-168
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/99512
dc.subjectAstrophysics
dc.subjectHigh Energy Physics - Phenomenology
dc.titleAn Astronomical Evidence of Existence of Quark Matter and the Prediction for Submillisecond Pulsars
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