Critical phenomena and a new class of self-similar spherically symmetric perfect-fluid solutions

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dc.creatorCarr, B. J.
dc.creatorColey, A. A.
dc.creatorGoliath, M.
dc.creatorNilsson, U. S.
dc.creatorUggla, C.
dc.date1999-01-12
dc.date1999-12-06
dc.date.accessioned2026-07-07T11:08:47Z
dc.date.available2026-07-07T11:08:47Z
dc.descriptionWe consider the self-similar solutions associated with the critical behavior observed in the gravitational collapse of spherically symmetric perfect fluids with equation of state $p=αμ$. We identify for the first time the global nature of these solutions and show that it is sensitive to the value of $α$. In particular, for $α>0.28$, we show that the critical solution is associated with a new class of asymptotically Minkowski self-similar spacetimes. We discuss some of the implications of this for critical phenomena.
dc.description5 pages RevTeX, 5 eps figures
dc.identifierhttps://arxiv.org/abs/gr-qc/9901031
dc.identifierhttp://arxiv.org/abs/gr-qc/9901031
dc.identifierPhys.Rev.D61:081502,2000
dc.identifierdoi:10.1103/PhysRevD.61.081502
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/190251
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleCritical phenomena and a new class of self-similar spherically symmetric perfect-fluid solutions
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