Dynamical generation of the constituent mass in expanding plasma

Details Dynamical generation of the constituent mass in expanding plasma Dynamical generation of the constituent mass in expanding plasma

1997-02-02

arxiv.org/abs/hep-ph/9702219v1

Phys.Lett. B396 (1997) 33-38

Physics

High Energy Physics

High Energy Physics - Phenomenology

7 pages, Latex. To appear in Physics Letters B

Scientific paper

10.1016/S0370-2693(97)00136-6

We investigate dynamics of the chiral transition in expanding quark-antiquark plasma produced in an ultra-relativistic heavy ion collision. The chiral symmetry break-down and dynamical generation of the constituent quark mass are studied within the linear sigma model and Nambu-Jona-Lasinio model. Time dependence of the quark and antiquark densities is obtained from the scaling solution of the relativistic Vlasov equation. Fast initial growth and strong oscillations of the constituent quark mass are found in the linear sigma model as well as in the NJL model, when derivative terms are taken into account.

Affiliated with

Also associated with

No associations

Rating

Dynamical generation of the constituent mass in expanding plasma does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Dynamical generation of the constituent mass in expanding plasma, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamical generation of the constituent mass in expanding plasma will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-448240