The spin-dependent two-loop splitting functions
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✦ hep-ph
keywords
calculationfunctionsresultsspin-dependentsplittingcompletedescriptiondifferent
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We present a complete description of the calculation of the spin-dependent next-to-leading order splitting functions. The calculation is performed in the light-cone gauge. We give results for different prescriptions for the Dirac matrix $\gamma_5$ in $d=4-2 \epsilon$ dimensions and provide the link to the results in dimensional reduction.
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