dorsal/arxiv
View SchemaCoulomb plus Nuclear Scattering in Momentum Space for Coupled Angular-Momentum States
| Authors | D. Lu, T. Mefford, G. Song, R. H. Landau |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9402032 |
| URL | https://arxiv.org/abs/nucl-th/9402032 |
| DOI | 10.1103/PhysRevC.50.3037 |
| Journal | Phys.Rev.C50:3037-3046,1994 |
Abstract
The Vincent--Phatak procedure for solving the momentum-space Schrodinger equation with combined Coulomb-plus-short-range potentials is extended to angular momentum states coupled by an optical potential---as occurs in spin 1/2 times 1/2 scattering. A generalization of the Blatt--Biedenharn phase shift parameterization is derived and applied to 500 MeV polarized-proton scattering from He3 and C13. The requisite high-precision partial-wave expansions and integrations are described.
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"abstract": "The Vincent--Phatak procedure for solving the momentum-space Schrodinger\nequation with combined Coulomb-plus-short-range potentials is extended to\nangular momentum states coupled by an optical potential---as occurs in spin 1/2\ntimes 1/2 scattering. A generalization of the Blatt--Biedenharn phase shift\nparameterization is derived and applied to 500 MeV polarized-proton scattering\nfrom He3 and C13. The requisite high-precision partial-wave expansions and\nintegrations are described.",
"arxiv_id": "nucl-th/9402032",
"authors": [
"D. Lu",
"T. Mefford",
"G. Song",
"R. H. Landau"
],
"categories": [
"nucl-th"
],
"doi": "10.1103/PhysRevC.50.3037",
"journal_ref": "Phys.Rev.C50:3037-3046,1994",
"title": "Coulomb plus Nuclear Scattering in Momentum Space for Coupled Angular-Momentum States",
"url": "https://arxiv.org/abs/nucl-th/9402032"
},
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