Moeller's Energy-Momentum Complex for a Spacetime Geometry on a Noncommutative Curved D3-Brane
General Relativity and Quantum Cosmology
2008-11-26 v2
Abstract
Moeller's energy-momentum complex is employed in order to determine the energy and momentum distributions for a spacetime described by a "generalized Schwarzschild" geometry in (3+1)-dimensions on a noncommutative curved D3-brane in an effective, open bosonic string theory. The geometry considered is obtained by an effective theory of gravity coupled with a nonlinear electromagnetic field and depends only on the generalized (effective) mass and charge which incorporate corrections of first order in the noncommutativity parameter.
Keywords
Cite
@article{arxiv.0705.2659,
title = {Moeller's Energy-Momentum Complex for a Spacetime Geometry on a Noncommutative Curved D3-Brane},
author = {I. Radinschi and Th. Grammenos},
journal= {arXiv preprint arXiv:0705.2659},
year = {2008}
}
Comments
12 pages