Dynamics of Scalar Thin-Shell for a Class of Regular Black Holes
General Physics
2015-11-18 v1
Abstract
This paper is devoted to study the dynamical behavior of thin-shell composed of perfect fluid by considering matter field as a scalar field. We formulate equation of motion of the shell by using Israel thin-shell formalism for a class of regular black holes as interior and exterior regions. The corresponding scalar fields and effective potentials are investigated numerically for both massless and massive scalar fields. We conclude that massless scalar shell leads to collapse, expansion and equilibrium while the massive case leads to collapse only.
Keywords
Cite
@article{arxiv.1511.02762,
title = {Dynamics of Scalar Thin-Shell for a Class of Regular Black Holes},
author = {M. Sharif and Sehrish Iftikhar},
journal= {arXiv preprint arXiv:1511.02762},
year = {2015}
}
Comments
21 pages, 14 figures