Covariant Thermodynamics and ``Realistic'' Friedmann Model
| dc.creator | Burakovsky, L. | |
| dc.creator | Horwitz, L. P. | |
| dc.date | 1995-08-24 | |
| dc.date.accessioned | 2026-07-07T04:21:24Z | |
| dc.date.available | 2026-07-07T04:21:24Z | |
| dc.description | We discuss a cosmological Friedmann model modified by inclusion of off-shell matter which has an equation of state $p,ρ\propto T^5,$ $p=1/4ρ.$ Such matter is shown to have energy density comparable with that of non-interacting radiation at temperatures of the order of the Hagedorn temperature, $\sim 10^{12}$ K, indicating the possibility of a phase transition. It is argued that the $T^5$-phase, or an admixture, lies below the high-temperature $T^4$-phase. | |
| dc.identifier | https://arxiv.org/abs/hep-th/9508119 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9508119 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/54302 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Covariant Thermodynamics and ``Realistic'' Friedmann Model | |
| dc.type | text |