Møller’s Energy-Momentum Complex for a Spacetime Geometry on a Noncommutative Curved D3-Brane |
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| Authors: | I Radinschi T Grammenos |
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| Institution: | (1) Department of Physics, “Gh. Asachi” Technical University, Iasi, 700050, Romania;(2) Department of Mechanical and Industrial Engineering, University of Thessaly, 383 34 Volos, Greece |
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| Abstract: | Møller’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. |
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| Keywords: | M?ller’ s energy-momentum complex Noncommutative string theory Dp-branes |
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