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arXiv · 0903.2018

Unimodular metagravity vs. General Relativity with a scalar field

Yu. F. Pirogov
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Abstract

The unimodular metagravity, with the graviscalar as a dark matter, is compared with General Relativity (GR) in the presence of a scalar field. The effect of the graviscalar on the static spherically symmetric metric is studied. An exact limit solution representing a new cosmic object, the (harmonic) graviscalar black hole, is given. The relation with the black hole in the environment of a scalar field in GR is discussed.

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Yu. F. Pirogov. 2009-03-11. Unimodular metagravity vs. General Relativity with a scalar field. https://doi.org/10.1134/s1063778810010151

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