Vaidya and Generalized Vaidya Solutions by Gravitational Decoupling
نویسندگان
چکیده
In this paper we apply the gravitational decoupling method for dynamical systems in order to obtain a new type of solution which can describe hairy black hole. We consider three cases decoupling. The first one is simplest and well-known when mass function only space coordinate $r$. second case Vaidya spacetime depends on time $v$ . And third represents generalization these two cases: both $r$ $v$. also calculate apparent horizon singularity location all cases.
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ژورنال
عنوان ژورنال: Universe
سال: 2022
ISSN: ['2218-1997']
DOI: https://doi.org/10.3390/universe8110567