Estimate of the Collins function in a chiral invariant approach

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dc.creatorBacchetta, A.
dc.creatorKundu, R.
dc.creatorMetz, A.
dc.creatorMulders, P. J.
dc.date2002-06-28
dc.date.accessioned2026-07-07T03:47:20Z
dc.date.available2026-07-07T03:47:20Z
dc.descriptionWe estimate the Collins function at a low energy scale by calculating the fragmentation of a quark into a pion at the one-loop level in the chiral invariant model of Manohar and Georgi. We give a useful parametrization of our results and we briefly discuss different spin and/or azimuthal asymmetries containing the Collins function and measurable in semi-inclusive DIS and e+ e- annihilation
dc.description5 pages, 4 figures, to appear in Proceedings of 10th International Workshop on Deep Inelastic Scattering (DIS 2002), Cracow, Poland, 30 Apr-4 May 2002
dc.identifierhttps://arxiv.org/abs/hep-ph/0206309
dc.identifierhttp://arxiv.org/abs/hep-ph/0206309
dc.identifierActa Phys.Polon. B33 (2002) 3761-3766
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/41626
dc.subjectHigh Energy Physics - Phenomenology
dc.titleEstimate of the Collins function in a chiral invariant approach
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