Thermalization through Hagedorn states - the importance of multiparticle collisions

Details Thermalization through Hagedorn states - the importance of multiparticle collisions Thermalization through Hagedorn states - the importance of multiparticle collisions

2010-01-18

arxiv.org/abs/1001.2948v2

Physics

Nuclear Physics

Nuclear Theory

8 pages, 3 figures, talk presented at the International Conference on Strangeness in Quark Matter, Buzios, Rio de Janeiro, Bra

Scientific paper

Quick chemical equilibration times of hadrons within a hadron gas are explained dynamically using Hagedorn states, which drive particles into equilibrium close to the critical temperature. Within this scheme master equations are employed for the chemical equilibration of various hadronic particles like (strange) baryon and antibaryons. A comparison of the Hagedorn model to recent lattice results is made and it is found that for both Tc =176 MeV and Tc=196 MeV, the hadrons can reach chemical equilibrium almost immediately, well before the chemical freeze-out temperatures found in thermal fits for a hadron gas without Hagedorn states.

Affiliated with

Also associated with

No associations

Rating

Thermalization through Hagedorn states - the importance of multiparticle collisions 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 Thermalization through Hagedorn states - the importance of multiparticle collisions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermalization through Hagedorn states - the importance of multiparticle collisions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-659976