dorsal/arxiv
View SchemaQuasielastic K-nucleus scattering
| Authors | A. De Pace, C. Garcia-Recio, E. Oset |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9608012 |
| URL | https://arxiv.org/abs/nucl-th/9608012 |
| DOI | 10.1103/PhysRevC.55.1394 |
| Journal | Phys.Rev.C55:1394-1403,1997 |
Abstract
Quasielastic K^+ - nucleus scattering data at q=290, 390 and 480 MeV/c are analyzed in a finite nucleus continuum random phase approximation framework, using a density-dependent particle-hole interaction. The reaction mechanism is consistently treated according to Glauber theory, keeping up to two-step inelastic processes. A good description of the data is achieved, also providing a useful constraint on the strength of the effective particle-hole interaction in the scalar-isoscalar channel at intermediate momentum transfers. We find no evidence for the increase in the effective number of nucleons participating in the reaction which has been reported in the literature.
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"abstract": "Quasielastic K^+ - nucleus scattering data at q=290, 390 and 480 MeV/c are\nanalyzed in a finite nucleus continuum random phase approximation framework,\nusing a density-dependent particle-hole interaction. The reaction mechanism is\nconsistently treated according to Glauber theory, keeping up to two-step\ninelastic processes. A good description of the data is achieved, also providing\na useful constraint on the strength of the effective particle-hole interaction\nin the scalar-isoscalar channel at intermediate momentum transfers. We find no\nevidence for the increase in the effective number of nucleons participating in\nthe reaction which has been reported in the literature.",
"arxiv_id": "nucl-th/9608012",
"authors": [
"A. De Pace",
"C. Garcia-Recio",
"E. Oset"
],
"categories": [
"nucl-th"
],
"doi": "10.1103/PhysRevC.55.1394",
"journal_ref": "Phys.Rev.C55:1394-1403,1997",
"title": "Quasielastic K-nucleus scattering",
"url": "https://arxiv.org/abs/nucl-th/9608012"
},
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