Pregled bibliografske jedinice broj: 6995
Gravitational phase transition of fermionic matter
Gravitational phase transition of fermionic matter // Physics letters B, 408 (1997), 1-4; 75-80 doi:10.1016/S0370-2693(97)00825-3 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 6995 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Gravitational phase transition of fermionic matter
Autori
Bilić, Neven ; Viollier, Raoul
Izvornik
Physics letters B (0370-2693) 408
(1997), 1-4;
75-80
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
phase transition; gravitation; early universe; galactic nuclei
Sažetak
We study the phase transition of a system of self-gravitating massive fermions in the presence of a large-density background in the framework of the Thomas -Fermi model. We show that by cooling a nondegenerate gas of weakly interacting massive fermions below some critical temperature, a condensed phase emerges, consisting of quasidegenerate supermassive fermion stars. These compact dark objects could play an important role in structure formation in the early universe, as they might in fact provide seeds for galactic nuclei and quasistellar objects.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
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
