Fluctuations, strangeness and quasi-quarks in heavy-ion collisions from lattice QCD

Details Fluctuations, strangeness and quasi-quarks in heavy-ion collisions from lattice QCD Fluctuations, strangeness and quasi-quarks in heavy-ion collisions from lattice QCD

2005-10-06

arxiv.org/abs/hep-lat/0510044v1

Phys.Rev. D73 (2006) 014004

Physics

High Energy Physics

High Energy Physics - Lattice

Scientific paper

10.1103/PhysRevD.73.014004

We report measurements of diagonal susceptibilities for the baryon number, chi_B, electrical charge, chi_Q, third component of isospin, chi_I, strangeness, chi_S, and hypercharge, chi_Y, as well as the off-diagonal chi_BQ, chi_BY, chi_BS, etc. We show that the ratios of susceptibilities in the high temperature phase are robust variables, independent of lattice spacing, and therefore give predictions for experiments. We also investigate strangeness production and flavour symmetry breaking matrix elements at finite temperature. Finally, we present evidence that in the high temperature phase of QCD the different flavour quantum numbers are excited in linkages which are exactly the same as one expects from quarks. We present some investigations of these quark-like quasi particles.

Affiliated with

Also associated with

No associations

Rating

Fluctuations, strangeness and quasi-quarks in heavy-ion collisions from lattice QCD 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 Fluctuations, strangeness and quasi-quarks in heavy-ion collisions from lattice QCD, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluctuations, strangeness and quasi-quarks in heavy-ion collisions from lattice QCD will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-323923