2014•arXiv (Cornell University)Open access

Two-Color QCD with Chiral Chemical Potential

V. V. Braguta, Vladimir Alexandrovich Goy, E.-M. Ilgenfritz, Andrey Yu. Kotov, Alexander V. Molochkov, Michael Muller-Preussker, Bengt Petersson, ANDREAS W. SCHREIBER

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Abstract

The phase diagram of two-color QCD with a chiral chemical potential is studied on the lattice. The focus is on the confinement/deconfinement phase transition and the breaking/restoration of chiral symmetry. The simulations are carried out with dynamical staggered fermions without rooting. The dependence of the Polyakov loop, the chiral condensate and the corresponding susceptibilities on the chiral chemical potential and the temperature are presented.

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The phase diagram of two-color QCD with a chiral chemical potential is studied on the lattice. The focus is on the confinement/deconfinement phase transition and the breaking/restoration of chiral symmetry. The simulations are carried out with dynamical staggered fermions without rooting. The dependence of the Polyakov loop, the chiral condensate and the corresponding susceptibilities on the chiral chemical potential and the temperature are presented.

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Available abstract

The phase diagram of two-color QCD with a chiral chemical potential is studied on the lattice. The focus is on the confinement/deconfinement phase transition and the breaking/restoration of chiral symmetry. The simulations are carried out with dynamical staggered fermions without rooting. The dependence of the Polyakov loop, the chiral condensate and the corresponding susceptibilities on the chiral chemical potential and the temperature are presented.

Key concepts: Deconfinement, Quantum chromodynamics, Chiral symmetry, Chiral symmetry breaking, Phase diagram, Physics, Lattice (music), Chiral anomaly

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