Published January 2008
| Submitted
Journal Article
Open
Spherically symmetric solutions of Einstein + non-polynomial gravities
- Creators
- Deser, S.
- Sarıõglu, Özgür
- Tekin, Bayram
Abstract
We obtain the static spherically symmetric solutions of a class of gravitational models whose additions to the General Relativity (GR) action forbid Ricci-flat, in particular, Schwarzschild geometries. These theories are selected to maintain the (first) derivative order of the Einstein equations in Schwarzschild gauge. Generically, the solutions exhibit both horizons and a singularity at the origin, except for one model that forbids spherical symmetry altogether. Extensions to arbitrary dimension with a cosmological constant, Maxwell source and Gauss-Bonnet terms are also considered.
Additional Information
© 2007 Springer Science+Business Media, LLC. Received: 21 June 2007. Accepted: 15 August 2007. Published online: 1 September 2007. S.D. was supported in part by NSF grant PHY04-01667, and thanks Dr. G. Conrad for a stimulating contribution. The work of Ö.S. and B.T. is partially supported by the Scientific and Technological Research Council of Turkey (TÜBİTAK). B.T. is also partially supported by the "Young Investigator Fellowship" of the Turkish Academy of Sciences (TÜBA) and by the TÜBİTAK Kariyer Grant 104T177.Attached Files
Submitted - 0705.1669.pdf
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Additional details
- Eprint ID
- 72883
- DOI
- 10.1007/s10714-007-0508-1
- Resolver ID
- CaltechAUTHORS:20161216-085444006
- PHY04-01667
- NSF
- 104T177
- Türkiye Bilimsel ve Teknolojik Araştırma Kurumu (TÜBİTAK)
- Turkish Academy of Sciences (TÜBA)
- Created
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2016-12-16Created from EPrint's datestamp field
- Updated
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2021-11-11Created from EPrint's last_modified field