Andrea Shindler

Spectral density of Wilson operatorQ m = γ 5 (D W + m) =Q † mRenormalization[ρ Q ] R(λ,m R )=Z P ρ Q (Z P λ,m)Improve the action + O(am)Mode number: average # of eig. between Λ 1 and Λ 2ν(Λ 1 , Λ 2 ,m)=V Λ2Λ 1dλρ Q (λ,m), Λ 2 ≥ Λ 1 ≥ mν R (Λ 1,R , Λ 2,R ,m R )=ν(Λ 1 , Λ 2 ,m)Mode number: useful to determine the chiral condensateMonday, January 17, 2011