x-dependent polarized parton distributions
Description:
Using QCD motivated and phenomenological considerations, they construct x- dependent polarized parton distributions, which evolve under GLAP evolution, satisfy DIS data and are within positivity constraints. Each flavor is done separately and the overall set can be used to predict polarization asymmetries for various processes. They perform their NLO analysis strictly in x space, avoiding difficulties in moment inversion. Small-x results and other physical considerations are discussed.
Date:
March 1, 1998
Creator:
Gordon, Lionel E.; Goshtasbpour, Mehrdad & Ramsey, Gordon P.
Item Type:
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