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arXiv · 1108.3955

Global analysis of helicity PDFs: past - present - future

D. de Florian·R. Sassot·M. Stratmann·W. Vogelsang
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Abstract

We discuss the current status of the DSSV global analysis of helicity-dependent parton densities. A comparison with recent semi-inclusive DIS data from COMPASS is presented, and constraints on the polarized strangeness density are examined in some detail.

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D. de Florian, R. Sassot, M. Stratmann, W. Vogelsang. 2011-08-19. Global analysis of helicity PDFs: past - present - future. https://arxiv.org/abs/1108.3955

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