Pregled bibliografske jedinice broj: 18337
Thermodynamic instability of self-gravitating neutrino matter
Thermodynamic instability of self-gravitating neutrino matter // Procc. of the 2nd International Conference on Dark Matter in Astro and Particle Physics (DARK 98) / s.n. (ur.).
Heidelberg: Springer, 1999. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 18337 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Thermodynamic instability of self-gravitating neutrino matter
Autori
Bilić, Neven ; Viollier, Raoul D.
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Procc. of the 2nd International Conference on Dark Matter in Astro and Particle Physics
(DARK 98)
/ S.n. - Heidelberg : Springer, 1999
Skup
2nd International Conference on Dark Matter in Astro and Particle Physics (DARK 98)
Mjesto i datum
Heidelberg, Njemačka, 20.07.1998. - 25.07.1998
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
neutrino; Thomas-Fermi model; phase transition; black hole; gravitational collapse; neutrino star
Sažetak
It is shown, in the framework of the Thomas-Fermi model
at finite temperature, that a cooling non-degenerate gas of massive
neutrinos will, at a certain temperature, become unstable and undergo
a first-order phase transition in which quasi-degenerate supermassive
neutrino stars are formed through gravitational collapse.
For neutrinos in the mass range of 10 to 25 keV/c$^{2}$, these compact
dark objects could mimic the role of supermassive black holes that are
reported to exist at the centres of galaxies and quasi-stellar objects.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
