Recent Developments in relativistic models for exclusive (e,e'p) reactions

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dc.creatorUdias, J. M.
dc.creatorVignote, Javier R.
dc.creatorde Guerra, E. Moya
dc.creatorEscuderos, A.
dc.creatorCaballero, J. A.
dc.date2001-09-26
dc.date.accessioned2026-07-07T05:38:44Z
dc.date.available2026-07-07T05:38:44Z
dc.descriptionA comparison of impulse approximation calculations for the (e,e'p) reaction, based on the Dirac equation and the Schrodinger one is presented. Trivial (kinematics) differences are indicated, as well as how to remove them from the standard nonrelativistic formalism. Signatures of the relativistic approach are found where the enhancement of the lower components (spinor distortion or negative energy contributions) modifies TL observables with respect to the nonrelativistic predictions, what seems to be confirmed by the experiment. Finally, the relativistic approach is used to analyze several experiments for the reaction 16O(e,e'p)15N taken at values of Q^2 from 0.2 to 0.8 (GeV/c)^2, not finding a significant Q^2 dependence of the scale factors over this range.
dc.description13 pages, 7 figures (some better seen in color), Proceedings of the 5th Workshop on "e.-m. induced two-hadron emission", Lund, June 13-16, 2001
dc.identifierhttps://arxiv.org/abs/nucl-th/0109077
dc.identifierhttp://arxiv.org/abs/nucl-th/0109077
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/81717
dc.subjectNuclear Theory
dc.titleRecent Developments in relativistic models for exclusive (e,e'p) reactions
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