One and two loop anomalous dimensions for the chiral-odd structure function h1

S. Kumano , M. Miyama (Saga University , SLAC)

Authors on Pith no claims yet

classification ✦ hep-ph hep-exnucl-th

keywords anomalouschiral-odddimensionsfunctionloopstructurebecausebefore

read the original abstract

Because the chiral-odd structure function h_1 will be measured in the polarized Drell-Yan process, it is important to predict the behavior of h_1 before the measurement. In order to study the Q^2 evolution of h_1, we discuss one and two loop anomalous dimensions which are calculated in the Feynman gauge and minimal subtraction scheme.

This paper has not been read by Pith yet.

One and two loop anomalous dimensions for the chiral-odd structure function h1

discussion (0)