English

5D rotating regular Myers-Perry black holes and their shadow

General Relativity and Quantum Cosmology 2020-08-25 v1

Abstract

It is widely believed that the curvature singularities are an artifact of general relativity and may not exist in the Universe, and likely to be defined by the quantum gravity. In the absence of successful quantum gravity, significant attention has been shifted towards the regular models. We present a five-dimensional (5D5D) rotating regular Myers-Perry like black hole metric with two rotation parameters (a,ba,b) and a free parameter (kk). Our 5D5D rotating regular metric encompasses 5D5D Myers-Perry black hole which can be recovered as a special case when k=0k=0. The size of the shadow cast by the black holes is significantly smaller and more distorted when the parameter kk is increased.

Keywords

Cite

@article{arxiv.2008.10241,
  title  = {5D rotating regular Myers-Perry black holes and their shadow},
  author = {Fazlay Ahmed and Dharm Veer Singh and Sushant G Ghosh},
  journal= {arXiv preprint arXiv:2008.10241},
  year   = {2020}
}

Comments

26 pages, 10 figures