Regular Schwarzschild-like spacetime embedded in a five dimensional bulk

نویسندگان

چکیده

We take advantage of the Shiromizu et al. covariant formalism to find out brane properties originating from five dimensional bulk spacetime. Making a different choice for conformal factor $e^{-2b(z)}$ compared Estrada [24], we reach new solution with lot interesting properties, where $b(z) = ln(1/\sqrt{cosh2\mu z})$. The non-local tensor $E_{ab}$ rooted 5-dimensional Riemann gives an anisotropic stress energy on positive density and negative radial pressure. BH looks like black string in space, no singularities curvature invariants.

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ژورنال

عنوان ژورنال: Annals of Physics

سال: 2021

ISSN: ['1096-035X', '0003-4916']

DOI: https://doi.org/10.1016/j.aop.2021.168582