Black hole with primary scalar hair in Einstein-Weyl-Maxwell-conformal scalar theory
General Relativity and Quantum Cosmology
2020-04-15 v2 High Energy Physics - Theory
Abstract
We obtain a newly charged BBMB (Bocharova-Bronnikov-Melnikov-Bekenstein) black hole solution from the Einstein-Weyl-Maxwell-conformal (conformally coupled) scalar theory with a positive Weyl coupling parameter numerically. This solution has a primary scalar hair, compared to a secondary scalar hair in the charged BBMB black hole solution. The limiting case of leads to the series form of the charged BBMB black hole solution. However, for , we could not obtain any asymptotically flat black hole solution with scalar hair.
Keywords
Cite
@article{arxiv.2001.01351,
title = {Black hole with primary scalar hair in Einstein-Weyl-Maxwell-conformal scalar theory},
author = {De-Cheng Zou and Yun Soo Myung},
journal= {arXiv preprint arXiv:2001.01351},
year = {2020}
}
Comments
1+14 pages, 3 figures, version to appear in PRD