Phases of QCD, Polyakov Loop and Quasiparticles(Hadron properties and chiral symmetry in medium, Chiral dynamics in nuclear medium, New Frontiers in QCD-Exotic Hadrons and Hadronic Matter-)
スポンサーリンク
概要
- 論文の詳細を見る
QCD thermodynamics is studied using a model which combines Polyakov loop dynamics with spontaneous chiral symmetry breaking and its restoration (the PNJL model). The input is fixed entirely by pure-gauge lattice QCD results and by pion properties in vacuum. Successful comparisons with results from thermal lattice QCD are achieved, including extrapolations to finite quark chemical potential. The phase diagram and selected susceptibilties for two quark flavors (N_f=2) are investigated with inclusion of diquark degrees of freedom.
- 理論物理学刊行会の論文
- 2007-11-09
著者
-
Rossner Simon
Physik-department Technische Universitat Munchen
-
Weise Wolfram
Technische Univ. Muenchen Garching Deu
-
Weise Wolfram
Physik-department Technische Universitat Munchen
-
RATTI Claudia
ECT
関連論文
- Phases of QCD, Polyakov Loop and Quasiparticles(Hadron properties and chiral symmetry in medium, Chiral dynamics in nuclear medium, New Frontiers in QCD-Exotic Hadrons and Hadronic Matter-)
- Study of Light Kaonic Nuclei with a Chiral SU(3)-Based K^^-N Interaction(Kaons in nuclei, Chiral dynamics in nuclear medium, New Frontiers in QCD-Exotic Hadrons and Hadronic Matter-)
- Vector-Axialvector Mixing in Hot Matter and Its Hadronic Effective Field Theory Description(RHIC Phenomenology/Theory,New Frontiers in QCD 2008-Fundamental Problems in Hot and/or Dense Matter-)
- Hot and Dense Hadronic Matter : Selected Topics(Dense QCD Matter,New Frontiers in QCD 2008-Fundamental Problems in Hot and/or Dense Matter-)
- Chiral Symmetry in Strongly Interacting Matter : From Nuclear Matter to Phases of QCD(QCD Phase Diagram,New Frontiers in QCD 2010-Exotic Hadron Systems and Dense Matter-)
- Yukawa's Pion, Low-Energy QCD and Nuclear Chiral Dynamics(YUKAWA-TOMONAGA CENTENNIAL SYMPOSIUM Progress in Modern Physics)