The high density region of QCD in a large mass and chemical potential model

Details The high density region of QCD in a large mass and chemical potential model The high density region of QCD in a large mass and chemical potential model

2005-09-28

arxiv.org/abs/hep-lat/0509167v1

PoS LAT2005 (2005) 170

Physics

High Energy Physics

High Energy Physics - Lattice

6 pages, 5 figures, Lattice'05 proceedings, PoS style

Scientific paper

We study the high density region of QCD within an effective model obtained in the frame of the hopping parameter expansion. The model still acknowledges the sign problem peculiar to non-zero chemical potential, but it permits the development of refined algorithms which ensure a good overlap of the Monte Carlo ensemble with the true one. We review the main features of the model, including the most explicit form of the resumed expansion, and present calculations concerning the dependence of various observables on the chemical potential and on the temperature, in particular of the charge density and the diquark susceptibility, which may be used to characterize the various phases expected at high baryonic density.

Affiliated with

Also associated with

No associations

Rating

The high density region of QCD in a large mass and chemical potential model 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 The high density region of QCD in a large mass and chemical potential model, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The high density region of QCD in a large mass and chemical potential model will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-238681