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arXiv · 1206.7039

Integrated and unintegrated PDFs and GPDs from effective two-body light-cone wave functions

Dae Sung Hwang·Dieter Mueller
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Abstract

We suggest a classification scheme for parton distribution models, clarify the geometrical origin of unintegrated parton distribution relations, which were observed in various models, present new model relations, and provide for a so-called "spherical" model the analogous constraints for generalized parton distributions. Our findings suggest that various classes of uPDF and GPD models can be obtained from effective two-body light-cone wave functions.

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Dae Sung Hwang, Dieter Mueller. 2012-06-29. Integrated and unintegrated PDFs and GPDs from effective two-body light-cone wave functions. https://arxiv.org/abs/1206.7039

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