Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi

Cosmological particle creation in a hadronic fluid (CROSBI ID 255627)

Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija

Bilić, Neven ; Tolić, Dijana Cosmological particle creation in a hadronic fluid // Physical review. D, Particles, fields, gravitation, and cosmology, 91 (2015), 10; 104025, 14. doi: 10.1103/physrevd.91.104025

Podaci o odgovornosti

Bilić, Neven ; Tolić, Dijana

engleski

Cosmological particle creation in a hadronic fluid

Acoustic perturbations in an expanding hadronic fluid at temperatures below the chiral transition point represent massless pions propagating in curved spacetime geometry. In comoving coordinates the corresponding analog metric tensor describes a hyperbolic Friedmann- Robertson-Walker spacetime. We study the analog cosmological particle creation of pions below the critical point of the chiral phase transition. We compare the cosmological creation spectrum with the spectrum of analog Hawking radiation at the analog trapping horizon.

cosmological creation spectrum ; hadronic fluid

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o izdanju

91 (10)

2015.

104025

14

objavljeno

1550-7998

1550-2368

10.1103/physrevd.91.104025

Povezanost rada

Fizika

Poveznice
Indeksiranost