Non-Singular Gravity Without Black Holes
广义相对论与量子宇宙学
2008-11-26 v1
摘要
A non-singular, static spherically symmetric solution to the nonsymmetric gravitational and electromagnetic theory field equations is derived, which depends on the four parameters m, l^2, Q and s, where m is the mass, Q is the electric charge, l^2 is the NGT charge of a body and s is a dimensionless constant. The electromagnetic field invariants are also singularity-free, so that it is possible to construct regular particle-like solutions in the theory. All the curvature invariants are finite, there are no null surfaces in the spacetime and there are no black holes. A new stable, superdense object (SDO) replaces black holes.
关键词
引用
@article{arxiv.gr-qc/9406007,
title = {Non-Singular Gravity Without Black Holes},
author = {N. J. Cornish and J. W. Moffat},
journal= {arXiv preprint arXiv:gr-qc/9406007},
year = {2008}
}
备注
26 pages, UTPT-94-08