NewEvery arXiv paper, its researchers & institutions — mapped.
paper

Renormalization constants using quark states in Landau gauge

arXiv:hep-lat/0111002 · doi:10.1016/S0920-5632(01)01843-6

Abstract

We show that given one O(a) improvement constant, b_m, all the remaining quantities needed to define the renormalized and O(a) improved dimension-3 quark bilinears can be obtained by studying the matrix elements of these operators between external quark states in a fixed gauge.

Talk presented at Lattice2001(improvement)