Chiral Condensate and Susceptibility of SU(2) $n_f=8$ Naive Staggered System

Abstract

The SU(2) gauge theory with 8 fundamental fermions is studied using unimproved staggered regularization. A phase transition or a crossover at strong coupling, which can be a bulk transition. By using chiral random matrix model we analyze the chiral condensate of this system. We also report the chiral susceptibility and its volume dependence near the transition point.

7 pages, 3 figures, talk presented at 37th International Symposium on Lattice Field Theory - Lattice2019, 16 - 22 June 2019, Wuhan, China

References in corpus (2)

• Novel phase in SU(3) lattice gauge theory with 12 light fermions
• The gradient flow running coupling in SU(2) gauge theory with $N_f=8$ fundamental flavors