The 38th International Symposium on Lattice Field Theory

Localised Dirac eigenmodes and Goldstone's theorem at finite temperature

Jul 28, 2021, 6:45 AM

15m

Oral presentation QCD at nonzero Temperature and Density QCD at nonzero Temperature and Density

Speaker

Matteo Giordano (Eötvös Loránd University, Budapest)

Description

I show that a finite density of near-zero localised Dirac modes can lead to the disappearance of the massless excitations predicted by the finite-temperature version of Goldstone's theorem in the chirally-broken phase of a gauge theory.

Presentation materials

gold_loc.pdf

Panopto Video Link