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Studies of polarized parton distributions at RHIC

S. Kumano
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Abstract

We discuss our studies of polarized parton distributions which are related to the RHIC-Spin project. First, the parametrization of unpolarized parton distributions is explained as an introduction to general audience. Second, activities of the RHIC-Spin-J working group are reported. In particular, preliminary results are shown on the parametrization of polarized parton distributions. Third, we discuss numerical solution of the DGLAP Q^2 evolution equations for longitudinally polarized and transversity distributions. An efficient and accurate computer program is important for analyzing future RHIC experimental data.

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S. Kumano. 1998-01-28. Studies of polarized parton distributions at RHIC. https://arxiv.org/abs/hep-ph/9801424

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