arXiv · 0712.0642
Noncommutative corrections to classical black holes
Abstract
We calculate leading long-distance noncommutative corrections to the classical Schwarzschild black hole which is sourced by a massive noncommutative scalar field. The energy-momentum tensor is taken up to ${\cal O}(\ell^4)$ in noncommutative parameter, and is treated in semiclassical (tree level) approximation. These noncommutative corrections can dominate classical post-post-Newtonian corrections providing $\ell > 1/M_P$, however, they are still too small to be observable in present-day experiments.
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Archil Kobakhidze. 2007-12-05. Noncommutative corrections to classical black holes. https://doi.org/10.1103/physrevd.79.047701
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