| Full text | |
| Author(s): |
Total Authors: 3
|
| Affiliation: | [1] Ist Nazl Fis Nucl, Sez Bologna, I-40127 Bologna - Italy
[2] Alma Mater Univ Bologna, Dipartimento Fis & Astron, I-40126 Bologna - Italy
[3] Abdus Salam Int Ctr Theoret Phys ICTP, I-34014 Trieste - Italy
[4] Univ Simon Bolivar, Dept Fis, Caracas 1080A - Venezuela
[5] Univ Fed ABC, CMCC, BR-09210580 Santo Andre, SP - Brazil
Total Affiliations: 5
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| Document type: | Journal article |
| Source: | Classical and Quantum Gravity; v. 32, n. 21 NOV 5 2015. |
| Web of Science Citations: | 37 |
| Abstract | |
The minimal geometric deformation approach was introduced in order to study the exterior spacetime around spherically symmetric self-gravitating systems, such as stars or similar astrophysical objects, in the Randall-Sundrum brane-world framework. A consistent extension of this approach is developed here, which contains modifications of both the time component and the radial component of a spherically symmetric metric. A modified Schwarzschild geometry is obtained as an example of its simplest application, and a new solution that is potentially useful to describe stars in the brane-world is also presented. (AU) | |
| FAPESP's process: | 15/10270-0 - Fluid / gravity correspondence and applications |
| Grantee: | Roldão da Rocha |
| Support Opportunities: | Regular Research Grants |