Three loop anomalous dimension of the non-singlet transversity operator
in QCD [PDF]
V. N. VelizhaninWe calculate the three loop anomalous dimension of non-singlet transverse operator from N=1 to N=15. Using some guess we have found a general form of three-loop anomalous dimension for arbitrary N. Obtained result is transformed into Bjorken-x space by an inverse Mellin transformation. The exact expressions are presented in both Mellin-N and Bjorken-x space.View original: http://arxiv.org/abs/1203.1022
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