Details
| Originalsprache | Englisch |
|---|---|
| Aufsatznummer | 045008 |
| Seitenumfang | 23 |
| Fachzeitschrift | Classical and quantum gravity |
| Jahrgang | 32 |
| Ausgabenummer | 4 |
| Frühes Online-Datum | 21 Jan. 2015 |
| Publikationsstatus | Veröffentlicht - Feb. 2015 |
Abstract
We show the existence of static, spherically symmetric spacetimes containing two stars of incompressible matter, possibly oppositely charged. The stars are held apart by the negative pressure of a positive cosmological constant but there is no cosmological horizon separating them. The spacetime between the stars is given by the Nariai solution, or a slight generalization thereof in the charged case.
ASJC Scopus Sachgebiete
- Physik und Astronomie (insg.)
- Physik und Astronomie (sonstige)
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in: Classical and quantum gravity, Jahrgang 32, Nr. 4, 045008, 02.2015.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Static and spherically symmetric two-mass solutions of Einstein-Maxwell equations with cosmological constant based on Nariai spacetime
AU - Fennen, Michael
AU - Giulini, Domenico
PY - 2015/2
Y1 - 2015/2
N2 - We show the existence of static, spherically symmetric spacetimes containing two stars of incompressible matter, possibly oppositely charged. The stars are held apart by the negative pressure of a positive cosmological constant but there is no cosmological horizon separating them. The spacetime between the stars is given by the Nariai solution, or a slight generalization thereof in the charged case.
AB - We show the existence of static, spherically symmetric spacetimes containing two stars of incompressible matter, possibly oppositely charged. The stars are held apart by the negative pressure of a positive cosmological constant but there is no cosmological horizon separating them. The spacetime between the stars is given by the Nariai solution, or a slight generalization thereof in the charged case.
KW - Exact solution
KW - General relativity
KW - Nariai spacetime
UR - http://www.scopus.com/inward/record.url?scp=84921956625&partnerID=8YFLogxK
U2 - 10.48550/arXiv.1408.2713
DO - 10.48550/arXiv.1408.2713
M3 - Article
AN - SCOPUS:84921956625
VL - 32
JO - Classical and quantum gravity
JF - Classical and quantum gravity
SN - 0264-9381
IS - 4
M1 - 045008
ER -