Soffer's inequality and the transversely polarized Drell-Yan process at next-to-leading order

Martin, O. and Schäfer, Andreas and Stratmann, M. and Vogelsang, W. (1998) Soffer's inequality and the transversely polarized Drell-Yan process at next-to-leading order. PHYSICAL REVIEW D, 57 (5). pp. 3084-3090. ISSN 2470-0010, 2470-0029

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Abstract

We check numerically if Soffer's inequality for quark distributions is preserved by next-to-leading order QCD evolution. Assuming that the inequality is saturated at a low hadronic scale, we estimate the maximal transverse double-spin asymmetry for Drell-Yan muon pair production to next-to-leading-order accuracy.

Item Type: Article
Uncontrolled Keywords: ODD PARTON DISTRIBUTIONS; COLLISIONS; NUCLEON
Subjects: 500 Science > 530 Physics
Divisions: Physics > Institute of Theroretical Physics > Chair Professor Schäfer > Group Andreas Schäfer
Depositing User: Dr. Gernot Deinzer
Date Deposited: 28 Feb 2023 07:59
Last Modified: 28 Feb 2023 07:59
URI: https://pred.uni-regensburg.de/id/eprint/50067

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