Towards the rotating scalar-vacuum black holes
General Relativity and Quantum Cosmology
2013-06-26 v2 High Energy Physics - Phenomenology
Mathematical Physics
math.MP
Abstract
The problem of merging in black holes the rotation and a massless scalar field is treated. It is argued in the comment that the Kerr-like and Demianski-like metrics in General Relativity with a free massless scalar field or in the free Brans-Dicke theory, claimed so far in the literature as an application of the Newman-Janis algorithm, prove to be invalid. Finding the missing stationary axisymmetric scalar-vacuum solution(s), containing the Kerr one, is still urgent.
Keywords
Cite
@article{arxiv.1306.4866,
title = {Towards the rotating scalar-vacuum black holes},
author = {Yu. F. Pirogov},
journal= {arXiv preprint arXiv:1306.4866},
year = {2013}
}
Comments
3 pages, minor extension