Deformed Reissner–Nordstrom solutions in noncommutative gravity

Pradip Mukherjee and Anirban Saha
Phys. Rev. D 77, 064014 – Published 10 March 2008

Abstract

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.

  • Received 10 January 2008

DOI:https://doi.org/10.1103/PhysRevD.77.064014

©2008 American Physical Society

Authors & Affiliations

Pradip Mukherjee1,* and Anirban Saha2,†

  • 1Department of Physics, Presidency College, 86/1 College Street, Kolkata-700073, West Bengal, India
  • 2Department of Physics, Sovarani Memorial College, Jagatballavpur, Howrah-711 408, West Bengal, India

  • *pradip@iucaa.ernet.in
  • anirban@iucaa.ernet.in

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Issue

Vol. 77, Iss. 6 — 15 March 2008

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