Dale, Roberto and Fullana, Màrius J. and Herrero, Alicia (2024) On the Exterior Solution of Spherically Symmetric Stationary Space-time in a Vector-tensor Gravity. In: Current Perspective to Physical Science Research Vol. 5. B P International, pp. 10-30. ISBN 978-81-969009-3-9
Full text not available from this repository.Abstract
In this chapter vector-tensor (VT) theories are studied deriving the stationary spherically symmetric solution. In the absence of matter content, the solution obtained is similar to the Reissner-Nordström-de Sitter one of General Relativity, but the role of the electrical charge is played by some parameters related to the VT theory. Blackhole and cosmological horizons are also studied. A deviation of the radius of the VT black hole horizon with respect to the Kottler-Schwazschild-de Sitter one is found. Finally, from a study of the boundary conditions it is found that the cosmological constant appears in a natural way from these vector-tensor theories.
| Item Type: | Book Section |
|---|---|
| Subjects: | GO for ARCHIVE > Physics and Astronomy |
| Depositing User: | Unnamed user with email support@goforarchive.com |
| Date Deposited: | 03 Jan 2024 05:21 |
| Last Modified: | 03 Jan 2024 05:21 |
| URI: | http://eprints.go4mailburst.com/id/eprint/2053 |
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