English

New Solutions of the $2+1$ Dimensional Einstein Gravity Coupled to Maxwell Power type Non Linear Electric field with Dilaton field

General Relativity and Quantum Cosmology 2015-01-28 v4

Abstract

New solutions are derived in the 2+12+1 gravity which is coupled to Fk|{\cal F}|^k type non-linear electric field in Maxwell Power theory with dilaton field. We obtain consistent solutions in general kk case. We also investigate the behavior of the metric function with the space-time singularity. Then, we found some black hole solutions when the space-time has a singular point at r=0r=0. Addition, we derive the Brown-York mass when the space-time represents black hole.

Keywords

Cite

@article{arxiv.1409.4854,
  title  = {New Solutions of the $2+1$ Dimensional Einstein Gravity Coupled to Maxwell Power type Non Linear Electric field with Dilaton field},
  author = {Masashi Kuniyasu},
  journal= {arXiv preprint arXiv:1409.4854},
  year   = {2015}
}

Comments

6 pages, 3 figures