Phys. Rev. D 77, 064014 (2008) [7 pages]Deformed Reissner–Nordstrom solutions in noncommutative gravityReceived 10 January 2008; revised 25 January 2008; published 10 March 2008 The leading order corrections to Reissner–Nordstrom solutions of the Einstein’s equations on noncommutative spacetime have been worked out based on a noncommutative gauge theory of gravity. From the corrected 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. © 2008 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevD.77.064014
DOI:
10.1103/PhysRevD.77.064014
PACS:
11.10.Nx, 04.20.−q
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