Semiclassical long throats of the wormholes
High Energy Physics - Theory
2018-09-18 v1 General Relativity and Quantum Cosmology
Abstract
The vacuum polarization of the quantized scalar field with non-conformal coupling on the long throat of a wormhole background is calculated. It is shown that the stress-energy tensor of vacuum fluctuations in considered spacetime is determined by the local geometry of spacetime only. The self-consistent solutions of the semiclassical Einstein field equations describing a long throat of a traversable wormhole are obtained.
Keywords
Cite
@article{arxiv.1809.06202,
title = {Semiclassical long throats of the wormholes},
author = {A. Popov},
journal= {arXiv preprint arXiv:1809.06202},
year = {2018}
}
Comments
11 pages. arXiv admin note: text overlap with arXiv:1809.06182