Critical line of the deconfinement phase transition
- Phase diagram of strongly interacting matter is discussed within the exactly solvable statistical model of the quark-gluon bags. The model predicts two phases of matter: the hadron gas at a low temperature T and baryonic chemical potential muB, and the quark-gluon gas at a high T and/or muB. The nature of the phase transition depends on a form of the bag mass-volume spectrum (its pre-exponential factor), which is expected to change with the muB/T ratio. It is therefore likely that the line of the 1st} order transition at a high muB/T ratio is followed by the line of the 2nd order phase transition at an intermediate muB/T, and then by the lines of "higher order transitions" at a low muB/T.
| Author: | Mark I. GorensteinORCiDGND, Marek GaździckiORCiD, Walter GreinerGND |
|---|---|
| URN: | urn:nbn:de:hebis:30-16123 |
| Document Type: | Preprint |
| Language: | English |
| Date of Publication (online): | 2005/09/26 |
| Year of first Publication: | 2005 |
| Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Release Date: | 2005/09/26 |
| Tag: | deconfinement phase transition; quark-gluon plasma; statistical model |
| HeBIS-PPN: | 190637331 |
| Institutes: | Physik / Physik |
| Wissenschaftliche Zentren und koordinierte Programme / Frankfurt Institute for Advanced Studies (FIAS) | |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Licence (German): |  Deutsches Urheberrecht |
