The 37th International Symposium on Lattice Field Theory (Lattice 2019)

Lattice computation of the quark propagator in Landau gauge at finite temperature

21 Jun 2019, 16:30

20m

Hankou

Parallel Nonzero Temperature and Density Nonzero Temperature and Density

Speaker

Paulo Silva (Center for Physics, University of Coimbra)

Description

We report on the computation of the quark propagator at finite temperature in the Landau gauge using quenched gauge configurations. The propagator form factors are computed for various temperatures, above and below the gluon deconfinement temperature $T_c$, and for all the Matsubara frequencies. Our results suggest a strong connection between quark and gluon deconfinement and favour chiral symmetry restoration above $T_c$.

Presentation materials

apresentacao.pdf