Thermodynamic instability of self-gravitating neutrino matter (CROSBI ID 467664)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Bilić, Neven ; Viollier, Raoul D.
engleski
Thermodynamic instability of self-gravitating neutrino matter
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.
neutrino; Thomas-Fermi model; phase transition; black hole; gravitational collapse; neutrino star
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Podaci o prilogu
1999.
objavljeno
Podaci o matičnoj publikaciji
s.n.
Heidelberg: Springer
Podaci o skupu
Nepoznat skup
predavanje
29.02.1904-29.02.2096