Two-loop anomalous dimensions for the structure function
- 1 September 1997
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 56 (5) , R2504-R2508
- https://doi.org/10.1103/physrevd.56.r2504
Abstract
The chiral-odd structure function is expected to be measured in the polarized Drell-Yan process. We calculate two-loop anomalous dimensions for in the minimal subtraction scheme. Dimensional regularization and the Feynman gauge are used for calculating the two-loop contributions. Our results are important in studying the dependence of
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