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Polarized parton distributions and light-front dynamics

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dc.contributor.author	Faccioli, Pietro
dc.contributor.author	Traini, Marco
dc.contributor.author	Vento Torres, Vicente
dc.date.accessioned	2015-05-11T10:32:43Z
dc.date.available	2015-05-11T10:32:43Z
dc.date.issued	1999
dc.identifier.citation	Faccioli, Pietro Traini, Marco Vento Torres, Vicente 1999 Polarized parton distributions and light-front dynamics Nuclear Physics A 656 3-4 400 420
dc.identifier.uri	http://hdl.handle.net/10550/43651
dc.description.abstract	We present a consistent calculation of the structure functions within a light-front constituent quark model of the nucleon. Relativistic effects and the relevance of the covariance constraints are analyzed for both polarized and unpolarized parton distributions. Various models, which differ in their gluonic structure at the hadronic scale, are investigated. The results of the full covariant calculation are compared with those of a non-relativistic approximation to show the structure and magnitude of the differences.
dc.language.iso	eng
dc.relation.ispartof	Nuclear Physics A, 1999, vol. 656, num. 3-4, p. 400-420
dc.subject	Física
dc.title	Polarized parton distributions and light-front dynamics
dc.type	journal article	es_ES
dc.date.updated	2015-05-11T10:32:43Z
dc.identifier.doi	10.1016/S0375-9474(99)00315-2
dc.identifier.idgrec	075386
dc.rights.accessRights	open access	es_ES