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Possible Studies of Parton Distributions at JHF: polarized pd Drell-Yan process

S. Kumano
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Abstract

We discuss possible studies of parton distributions at the proposed 50-GeV PS facility. First, comments are given in general on the importance of large-x physics for finding new physics. Second, polarized deuteron reactions are discussed in connection with new structure functions which are specific for a spin-1 hadron. Third, if the polarized proton-deuteron Drell-Yan process is studied at the facility, it could provide information on the light-antiquark flavor asymmetry in the polarized distributions.

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S. Kumano. 2000-01-07. Possible Studies of Parton Distributions at JHF: polarized pd Drell-Yan process. https://arxiv.org/abs/hep-ph/0001053

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