Deformed Reissner--Nordstrom solutions in noncommutative gravity
High Energy Physics - Theory
2008-11-26 v3
Abstract
The leading order corrections to Reissner--Nordstrom solutions of the Einstein's equations on noncommutative space time have been worked out basing on a noncommutative gauge theory of gravity. From the corrcted metric the horizons have been derived and the curvature scalar is also computed. The introduction of noncommutativity leads to the removal of the coordinate singularities.
Cite
@article{arxiv.0710.5847,
title = {Deformed Reissner--Nordstrom solutions in noncommutative gravity},
author = {Pradip Mukherjee and Anirban Saha},
journal= {arXiv preprint arXiv:0710.5847},
year = {2008}
}
Comments
New section added, Title modified, 14 pages, Latex, no figure, corrected typos in the reference list