http://arxiv.org/abs/1405.1776
A new Kerr-like metric with quadrupole moment is obtained by means of perturbing the Kerr spacetime. The form of this new metric is simple as the Kerr metric. By comparison with the exterior Hartle-Thorne metric, it is shown that it could be matched to an interior solution. Moreover, a description of a possible matching of this new metric with an interior fluid source using the Haggag method is presented. This metric may represent the spacetime of a real astrophysical object.
F. Frutos-Alfaro, P. Montero-Camacho and M. Araya-Arguedas
Fri, 9 May 14
7/54
Comments: 1 figure. arXiv admin note: substantial text overlap with arXiv:1401.0866
You must be logged in to post a comment.