dorsal/arxiv
View SchemaAnalysis of Meson Exchange and Isobar Currents in (e,e'p) Reactions from O-16
| Authors | J. E. Amaro, A. M. Lallena, J. A. Caballero |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9904030 |
| URL | https://arxiv.org/abs/nucl-th/9904030 |
| DOI | 10.1103/PhysRevC.60.014602 |
| Journal | Phys.Rev.C60:014602,1999 |
Abstract
An analysis of the effects of meson exchange and isobar currents in exclusive (e,e'p) processes from O-16 under quasi-free kinematics is presented. A model that has probed its feasibility for inclusive quasi-elastic (e,e') processes is considered. Sensitivity to final state interactions between the outgoing proton and the residual nucleus is discussed by comparing the results obtained with phenomenological optical potentials and a continuum nuclear shell-model calculation. The contribution of the meson-exchange and isobar currents to the response functions is evaluated and compared to previous calculations, which differ notably from our results. These two-body contributions cannot solve the puzzle of the simultaneous description of the different responses experimentally separated. Copyright 1999 by The American Physical Society
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"abstract": "An analysis of the effects of meson exchange and isobar currents in exclusive\n(e,e\u0027p) processes from O-16 under quasi-free kinematics is presented. A model\nthat has probed its feasibility for inclusive quasi-elastic (e,e\u0027) processes is\nconsidered. Sensitivity to final state interactions between the outgoing proton\nand the residual nucleus is discussed by comparing the results obtained with\nphenomenological optical potentials and a continuum nuclear shell-model\ncalculation. The contribution of the meson-exchange and isobar currents to the\nresponse functions is evaluated and compared to previous calculations, which\ndiffer notably from our results. These two-body contributions cannot solve the\npuzzle of the simultaneous description of the different responses\nexperimentally separated. Copyright 1999 by The American Physical Society",
"arxiv_id": "nucl-th/9904030",
"authors": [
"J. E. Amaro",
"A. M. Lallena",
"J. A. Caballero"
],
"categories": [
"nucl-th"
],
"doi": "10.1103/PhysRevC.60.014602",
"journal_ref": "Phys.Rev.C60:014602,1999",
"title": "Analysis of Meson Exchange and Isobar Currents in (e,e\u0027p) Reactions from O-16",
"url": "https://arxiv.org/abs/nucl-th/9904030"
},
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