Pregled bibliografske jedinice broj: 187840
Regular and quasi black hole solutions for spherically symetric charged dust distributions in the Einstein-Maxwell theory
Regular and quasi black hole solutions for spherically symetric charged dust distributions in the Einstein-Maxwell theory // Classical and quantum gravity, 22 (2005), 3817-3831 (međunarodna recenzija, članak, znanstveni)
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Naslov
Regular and quasi black hole solutions for spherically symetric charged dust distributions in the Einstein-Maxwell theory
Autori
Horvat, Dubravko ; Ilijić, Saša ; Narančić, Zoran
Izvornik
Classical and quantum gravity (0264-9381) 22
(2005);
3817-3831
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Quasi black hole; Charged dust; Einstein-Maxwell
Sažetak
Static spherically symmetric distributions of electrically counterpoised dust (ECD) are used to construct solutions to Einstein-Maxwell equations in Majumdar--Papapetrou formalism. Unexpected bifurcating behaviour of solutions with regard to source strength is found for localized, as well as for the delta-function ECD distributions. Unified treatment of general ECD distributions is accomplished and it is shown that for certain source strengths one class of regular solutions approaches Minkowski spacetime, while the other comes arbitrarily close to black hole solutions.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
