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Fast evolution of parton distributions

Stefan Weinzierl
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Abstract

I report on a numerical program for the evolution of parton distributions. The program uses the Mellin-transform method with an optimized contour. Due to this optimized contour the program needs only a few evaluations of the integrand and is therefore extremely fast. In addition, the program can also be used to reproduce the results of the x-space method.

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Stefan Weinzierl. 2002-06-14. Fast evolution of parton distributions. https://doi.org/10.1016/s0010-4655(02)00584-2

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