Bulk viscosity of interacting strange quark matter

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dc.creatorXiaoping, Zheng
dc.creatorShuhua, Yang
dc.creatorJiarong, Li
dc.date2002-06-20
dc.date2002-08-08
dc.date.accessioned2026-07-07T03:47:17Z
dc.date.available2026-07-07T03:47:17Z
dc.descriptionThe quarks are regarded as quasiparticles, which acquire an effective mass generated by the interaction with the other quarks of the dense system. The bulk viscosity is re-expressed in the case of interacting strange quark matter. We find that the viscosity is a few ~ tens times larger than that of non-interacting quark gas due to the small correction of medium effect to the equation of state. The limiting spins of strange stars will rise so significantly that the pulsars with shorter period may exist.
dc.description8 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/hep-ph/0206187
dc.identifierhttp://arxiv.org/abs/hep-ph/0206187
dc.identifierPhys.Lett. B548 (2002) 29-34
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/41606
dc.subjectHigh Energy Physics - Phenomenology
dc.titleBulk viscosity of interacting strange quark matter
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