Two-Color QCD with Non-zero Chiral Chemical Potential

Understand

The phase diagram of two-color QCD with non-zero chiral chemical potential is studied by means of lattice simulation.

• We focus on the influence of a chiral chemical potential on the confinement/deconfinement phase transition and the breaking/restoration of chiral symmetry.
• The simulation is carried out with dynamical staggered fermions without rooting.
• The dependences of the Polyakov loop, the chiral condensate and the corresponding susceptibilities on the chiral chemical potential and the temperature are presented.