Thermalization in Heavy-Ion Collisions
| dc.creator | Anchishkin, Dmitry | |
| dc.creator | Yezhov, Stanislav | |
| dc.date | 2008-02-04 | |
| dc.date | 2008-08-16 | |
| dc.date.accessioned | 2026-07-07T11:55:48Z | |
| dc.date.available | 2026-07-07T11:55:48Z | |
| dc.description | We propose a model for isotropization and corresponding thermalization in a nucleon system created in the collision of two nuclei. The model is based on the assumption: during the fireball evolution, two-particle elastic and inelastic collisions give rise to the randomization of the nucleon-momentum transfer which is driven by a proper distribution. As a first approximation, we assume a homogeneous distribution where the values of the momentum transfer is bounded from above. These features have been shown to result in a smearing of the particle momenta about their initial values and, as a consequence, in their partial isotropization and thermalization. The nonequilibrium single-particle distribution function and single-particle spectrum which carry a memory about initial state of nuclei have been obtained. | |
| dc.description | 12 pages, 4 figures; added references, corrected typos, added explanatory figures, extended discussion | |
| dc.identifier | https://arxiv.org/abs/0802.0259 | |
| dc.identifier | http://arxiv.org/abs/0802.0259 | |
| dc.identifier | Ukr.J.Phys.53:87-97,2008 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/205369 | |
| dc.subject | Nuclear Theory | |
| dc.title | Thermalization in Heavy-Ion Collisions | |
| dc.type | text |