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The effect of finite lattice spacing in the epsilon regime of QCD
Aula Seminari (LNF)
Via Enrico Fermi, 40
00044 Frascati (Roma)
In this talk I will describe the interplay between chiral perturbation theory and a certain limit thereof (the epsilon regime), lattice gauge theory in the Wilson formulation, and random matrix theory.
I will mainly focus on the Wilson Dirac spectrum where the leading order
discretisation effects can be computed analytically.