Strangeness Production Incorporating Chiral Symmetry
| dc.creator | Rehberg, P. | |
| dc.date | 1998-10-01 | |
| dc.date.accessioned | 2026-07-07T10:52:55Z | |
| dc.date.available | 2026-07-07T10:52:55Z | |
| dc.description | Chiral symmetry is known to be decisive for an understanding of the low energy sector of strong interactions. It is thus important for a model of relativistic heavy ion collisions to incorporate the dynamical breaking and restoration of chiral symmetry. Thus we study an expansion scenario for a quark-meson plasma using the Nambu--Jona-Lasinio (NJL) model in its three flavor version. The equations of motion for light and strange quarks as well as for pions, kaons and etas are solved using a QMD type algorithm, which is based on a parametrization of the Wigner function. The scattering processes incorporated into this calculation are of the types qq <--> qq, q\bar q <--> q\bar q, q\bar q <--> MM and M <--> q\bar q. | |
| dc.description | Talk presented at the 4th International Symposium on Strangeness in Quark Matter, Padova, Italy, July 20--24 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9810203 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9810203 | |
| dc.identifier | J.Phys.G25:373-380,1999 | |
| dc.identifier | doi:10.1088/0954-3899/25/2/026 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/185316 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Strangeness Production Incorporating Chiral Symmetry | |
| dc.type | text |