About Asymptotic continuation of Einstein equation

Autor:	Sanyal, Aritra, Morozov, Valery B.
Rok vydání:	2013
Předmět:	General Relativity and Quantum Cosmology 83A05 83C05
Druh dokumentu:	Working Paper
DOI:	10.13140/RG.2.2.32521.04964
Popis:	The energy density of the gravitational field is a full-fledged source of the gravitational field. This principle of Einstein was not implemented by him in the Einstein equation. Not long ago it was possible to find an energy-momentum tensor that is asymptotically equal to part of the Ricci tensor. This tensor was included in Einstein's equation. As a result, Einstein's equation was shortened. The shortened gravitational field equation was initially solved only for the g_{00} field of a point source. Here we obtain the full metric of the gravitational field of a point source using a shortened field equation. The solution is interpreted as a potential well of extreme depth with a radius approximately forty times the Schwarzschild radius. Comment: 6 pages, 3 figure
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1305.5412 Zobrazit plný text záznamu View this record from Arxiv