Koike, Yuji and Yoshida, Shinsuke (2012) Probing the multi-gluon correlations through single-spin asymmetries. Il nuovo cimento C, 35 (2). pp. 137-142. ISSN 1826-9885
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Abstract
We study the single-spin asymmetries for the D-meson production,Drell-Yan lepton-pair production and the direct-photon production in the pp collision induced by the twist-3 three-gluon correlation functions in the transversely polarized nucleon. We present a corresponding polarized cross section formula in the leading-order with respect to the QCD coupling and a model calculation for the asymmetries, illustrating the sensitivity to the form of the correlation functions.
| Item Type: | Article |
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| Uncontrolled Keywords: | Perturbative calculations ; Inclusive production with identified hadrons ; Polarization in interactions and scattering |
| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 16 Apr 2020 17:00 |
| Last Modified: | 16 Apr 2020 17:00 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/17757 |
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