Title of article :
Three loop gauge β-function for the most general single gauge-coupling theory
Author/Authors :
A.G.M. Pickering، نويسنده , , J.A. Gracey، نويسنده , , D.R.T. Jones، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Abstract :
We calculate the three loop contribution to the β-function of the gauge coupling constant in a general, anomaly-free, renormalisable gauge field theory involving a single gauge coupling using the background field method in the MS scheme.
Journal title :
PHYSICS LETTERS B
Journal title :
PHYSICS LETTERS B
