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RENORMALIZATION OF LATTICE CURRENTS AND THE CALCULATION OF DECAY CONSTANTS FOR DYNAMIC STAGGERED FERMIONS

Authors :
ALTMEYER, R
BORN, KD
GOCKELER, M
HORSLEY, R
Laermann, Edwin
SCHIERHOLZ, G
Publication Year :
1993

Abstract

A numerical calculation of the lattice staggered renormalisation constants at beta = 5.35, m = 0.01 is presented. It is seen that there are considerable non-perturbative effects present. As an application the vector decay constant f(rho) is estimated.

Subjects

Subjects :
High Energy Physics::Lattice

Details

Language :
English
Database :
OpenAIRE
Accession number :
edsair.od......2294..12d8ccb47d19faa3981b4ea2bdc44d39