ar X iv : h ep - p h / 06 09 28 1 v 2 9 F eb 2 00 7 Polyakov loop , diquarks and the two - flavour phase diagram ∗

ar X iv : h ep - p h / 06 09 28 1 v 1 2 7 Se p 20 06 Polyakov loop , diquarks and the two - flavour phase diagram ∗

An updated version of the PNJL model is used to study the thermody-namics of N f = 2 quark flavors interacting through chiral four-point couplings and propagating in a homogeneous Polyakov loop background. Previous PNJL calculations are extended by introducing explicit diquark degrees of freedom and an improved effective potential for the Polyakov loop field. The input is fixed exclusively by s...

ar X iv : h ep - p h / 06 09 07 7 v 1 7 S ep 2 00 6 Hadron multiplicities in e + e − annihilation with heavy primary quarks

ar X iv : h ep - l at / 0 40 30 27 v 1 2 7 M ar 2 00 4 A Gauge Theory of Wilson Lines as a Dimensionally Reduced Model of QCD

We investigate numerically and in the one loop approximation a two dimensional SU(3) gauge model of Wilson lines. We propose this model to be a dimensionally reduced model of high temperature QCD 3. In contrast to perturbative dimensional reduction it has an explicit global Z 3 symmetry in the action, and a confinement-deconfinement transition. The phase diagram of the model also shows a new th...

ar X iv : h ep - p h / 01 02 09 4 v 1 8 F eb 2 00 1 New Physics Working Group Summary of LCWS 2000 @ FNAL

Here I summarize P5-WG (New/Alternative Physics Working Group) of LCWS2000@FNAL, held on Oct 24-28, 2000. There were 13 talks altogether, 7 talks on collider signals from new particles/interactions and 6 talks on extra dimensional physics. We had very active and hot discussions among participants for those new/alternative physics/ideas. In bottom table, I show those 13 speakers' names and titles.

ar X iv : h ep - p h / 01 11 04 9 v 1 6 N ov 2 00 1 The QCD Phase Diagram and Explosive Astrophysics