THE RUNNING COUPLING FROM THE QUARK-GLUON VERTEX

Authors
SKULLERUD JI
Citation
Ji. Skullerud, THE RUNNING COUPLING FROM THE QUARK-GLUON VERTEX, Nuclear physics. B, Proceedings supplement, 63, 1998, pp. 242-244
Citations number
4
Categorie Soggetti
Physics, Particles & Fields
Journal title
Nuclear physics. B, Proceedings supplement → ACNP
ISSN journal
09205632
Volume
63
Year of publication
1998
Pages
242 - 244
Database
ISI
SICI code
0920-5632(1998)63:<242:TRCFTQ>2.0.ZU;2-#
Abstract
We present results for the QCD running coupling obtained from measurin g the quark-gluon vertex in Landau gauge with suitable renormalisation conditions. The issue of discretisation errors arising from the fermi on action is discussed.