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arXiv · 0802.4056

Dominant Contribution in Pion Production Single-Spin Asymmetries

Philip G. Ratcliffe·Marco Ramilli
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Abstract

Working with a completely collinear twist-3 factorized cross-section formula, we identify two largely dominant partonic sub-processes, which contribute to the single-spin asymmetries in semi-inclusive pion production, in the region of large pT and medium-large xF.

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Philip G. Ratcliffe, Marco Ramilli. 2008-02-27. Dominant Contribution in Pion Production Single-Spin Asymmetries. https://arxiv.org/abs/0802.4056

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