Speaker
Dr
Jong-Wan Lee
(KEK)
Description
Using the Eguchi-Kawai volume reduction, we study the large N limit of four dimensional Yang-Mills theory with two heavy adjoint fermions on a 2^4 lattice. For this numerical studies, we use overlap fermions for a number of colors up to N=16. We first confirm that the Z_N^4 center symmetry of the reduced model is unbroken even at weak coupling regime. Then, in the chiral limit, m_q=0, we calculate the spectrum of the fermion Dirac operator and compare it with eigenvalue distributions of chiral random matrix theory.
