Physics – Nuclear Physics – Nuclear Theory
Scientific paper
2008-12-27
J.Phys.G36:064034,2009
Physics
Nuclear Physics
Nuclear Theory
6 pages, 3 figures, plenary talk at SQM2008 Conference(Beijing, China, Oct 6-10,2008)
Scientific paper
10.1088/0954-3899/36/6/064034
The recombination model as a model for hadronization from a quark-gluon plasma has been recently revived since it has advantages in explaining several important features of the final state produced in heavy-ion collisions at RHIC, such as the constituent quark number scaling of the elliptic coefficient versus the transverse energy of identified hadrons, the bending shape of the $p_T$ spectrum of hadrons near 5 GeV/c, and the measured large value of baryon to meson ratio(of the order of unity) in the same $p_T$ range. We have developed a dynamic simulation model of heavy-ion collisions in which a quark-gluon plasma, starting from a certain initial condition, evolves hydrodynamically until it reaches the phase boundary, and then hadronizes by valence quark recombination. Rescattering after hadronization is described by UrQMD. We discuss some details of the model and report first, preliminary results.
Bass Steffen
Lee Kang Seog
Mueller Berndt
Nonaka Chiho
No associations
LandOfFree
Hadronization via Recombination 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 Hadronization via Recombination, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hadronization via Recombination will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-191511