Gravitational collapse of spherically symmetric stars in noncommutative general relativity
High Energy Physics - Theory
2011-02-09 v2 General Relativity and Quantum Cosmology
Abstract
Gravitational collapse of a class of spherically symmetric stars are investigated. We quantise the geometries describing the gravitational collapse by a deformation quantisation procedure. This gives rise to noncommutative spacetimes with gravitational collapse.
Keywords
Cite
@article{arxiv.0910.2777,
title = {Gravitational collapse of spherically symmetric stars in noncommutative general relativity},
author = {Wen Sun and Ding Wang and Naqing Xie and R. B. Zhang and Xiao Zhang},
journal= {arXiv preprint arXiv:0910.2777},
year = {2011}
}
Comments
19 pages, final version, to appear in Eur. Phys. J. C.