Spectral function and relativistic mean-field description of (un)polarized (e,e'p) reactions: a consistent picture

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dc.creatorRadici, M.
dc.creatorMeucci, A.
dc.creatorDickhoff, W. H.
dc.date2002-05-03
dc.date.accessioned2026-07-07T05:39:08Z
dc.date.available2026-07-07T05:39:08Z
dc.descriptionWe analyze the unpolarized and polarized electron-induced proton-knockout reactions on $O^{16}$ in different kinematical settings using two theoretical approaches. The first one is based on a relativistic mean-field distorted-wave description of the bound and scattering states of the proton, including a fully relativistic electromagnetic current operator. The second approach adopts the same current operator, but describes the proton properties consistently on the basis of microscopic calculations of the self-energy in $O^{16}$ below the Fermi energy and final-state damping in nuclear matter above the Fermi energy, using the same realistic short-range and tensor correlations. Good agreement with all unpolarized and polarized data is obtained at low and high $Q^2$ by using the same spectroscopic factors fixed by the low-$Q^2$ analysis, indicating that a high degree of internal consistency has been reached.
dc.description5 pages, 3 figures in .eps format, RevTeX4, submitted to Phys. Rev. C
dc.identifierhttps://arxiv.org/abs/nucl-th/0205013
dc.identifierhttp://arxiv.org/abs/nucl-th/0205013
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/81854
dc.subjectNuclear Theory
dc.titleSpectral function and relativistic mean-field description of (un)polarized (e,e'p) reactions: a consistent picture
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