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Type: Artigo de periódico
Title: Exact relativistic static charged perfect fluid disks
Author: Vogt, D
Letelier, PS
Abstract: Using the well-known "displace, cut and reflect" method used to generate disks from given solutions of Einstein field equations, we construct static charged disks made of perfect fluid based on the Reissner-Nordstrom solution in isotropic coordinates. We also derive a simple stability condition for charged and noncharged perfect fluid disks. As expected, we find that the presence of charge increases the regions of instability of the disks.
Country: EUA
Editor: American Physical Soc
Citation: Physical Review D. American Physical Soc, v. 70, n. 6, 2004.
Rights: aberto
Identifier DOI: 10.1103/PhysRevD.70.064003
Date Issue: 2004
Appears in Collections:Unicamp - Artigos e Outros Documentos

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