Non-perturbative calculation of the mass-gap in the Gross-Neveu model

• 1 September 1997
• journal article
• Published by Springer Nature
• Vol. 76  (1) , 161-173
• https://doi.org/10.1007/s002880050540

Abstract

Keywords

• ANOMALOUS DIMENSION
• EFFECTIVE CHARGE
• COMPOSITE OPERATOR
• RENORMALIZATION SCHEME
• LOOP FORMULA