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dc.contributor.author | Scopetta, Sergio | |
dc.contributor.author | Vento Torres, Vicente | |
dc.date.accessioned | 2015-05-11T10:18:05Z | |
dc.date.available | 2015-05-11T10:18:05Z | |
dc.date.issued | 1998 | |
dc.identifier.citation | Scopetta, Sergio Vento Torres, Vicente 1998 A quark model analysis of the transversity distribution Physics Letters B 424 1-2 25 32 | |
dc.identifier.uri | http://hdl.handle.net/10550/43639 | |
dc.description.abstract | The feasibility of measuring chiral-odd parton distribution functions in polarized Drell-Yan and semi-inclusive experiments has renewed theoretical interest in their study. Models of hadron structure have proven succesful in describing the gross features of the chiral-even structure functions. Similar expectations support our study of the transversity parton distributions in the Isgur-Karl and MIT bag models. We confirm the diverse low x behavior of the transversity and spin structure functions at the experimental scale and show that it is fundamentally a consequence of the different behavior under evolution of these functions. The inequalities of Soffer establish constraints between data and model calculations of the chiral-odd transversity function. The approximate compatibility of our model calculations with these constraints conferes credibility to our estimates. | |
dc.language.iso | eng | |
dc.relation.ispartof | Physics Letters B, 1998, vol. 424, num. 1-2, p. 25-32 | |
dc.subject | Física | |
dc.title | A quark model analysis of the transversity distribution | |
dc.type | journal article | es_ES |
dc.date.updated | 2015-05-11T10:18:06Z | |
dc.identifier.doi | 10.1016/S0370-2693(98)00212-3 | |
dc.identifier.idgrec | 075391 | |
dc.rights.accessRights | open access | es_ES |