On birkhoff’s theorem in the bimetric scalar-tensor theory of gravitation |
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Authors: | P F Kazarian A A Saharian |
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Institution: | (1) Erevan State University, Armenia |
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Abstract: | It is shown that in the most general version of the bimetric scalar-tensor theory of gravitation, a spherically symmetric
vacuum gravitational field is static if the gravitational scalar does not depend on time. This result is generalized to certain
cases in which a source is present, including an electromagnetic field. Both branches of solutions with a variable and a constant
scalar field are considered.
Translated from Astrofizika, Vol. 40, No. 2, pp. 281–290, April–June, 1997. |
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Keywords: | |
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