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arXiv · hep-ph/9707340

Distribution and fragmentation functions in a spectator model

R. Jakob·P. J. Mulders·J. Rodrigues
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Abstract

Quark distribution and spectator functions are estimated in a diquark spectator model. The representation of the functions in terms of non-local operators together with the rather simple model allow estimates for the yet experimentally undetermined functions, like the polarized fragmentation functions or higher twist functions.

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R. Jakob, P. J. Mulders, J. Rodrigues. 1997-07-14. Distribution and fragmentation functions in a spectator model. https://arxiv.org/abs/hep-ph/9707340

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