dorsal/arxiv
View SchemaSpin 1 inversion: a Majorana tensor force for deuteron alpha scattering
| Authors | S. G. Cooper, V. I. Kukulin, R. S. Mackintosh, V. N. Pomerantsev |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9811057 |
| URL | https://arxiv.org/abs/nucl-th/9811057 |
| DOI | 10.1103/PhysRevC.59.2361 |
| Journal | Phys.Rev. C59 (1999) 2361-2364 |
Abstract
We demonstrate, for the first time, successful S-matrix to potential inversion for spin one projectiles with non-diagonal $S^j_{ll'}$ yielding a $T_{\rm R}$ interaction. The method is a generalization of the iterative-perturbative, IP, method. We present a test case indicating the degree of uniqueness of the potential. The method is adapted, using established procedures, into direct observable to potential inversion, fitting $\sigma$, ${\rm i}T_{11}$, $T_{20}$, $T_{21}$ and $T_{22}$ for d + alpha scattering over a range of energies near 10 MeV. The $T_{\rm R}$ interaction which we find is very different from that proposed elsewhere, both real and imaginary parts being very different for odd and even parity channels.
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"abstract": "We demonstrate, for the first time, successful S-matrix to potential\ninversion for spin one projectiles with non-diagonal $S^j_{ll\u0027}$ yielding a\n$T_{\\rm R}$ interaction. The method is a generalization of the\niterative-perturbative, IP, method. We present a test case indicating the\ndegree of uniqueness of the potential. The method is adapted, using established\nprocedures, into direct observable to potential inversion, fitting $\\sigma$,\n${\\rm i}T_{11}$, $T_{20}$, $T_{21}$ and $T_{22}$ for d + alpha scattering over\na range of energies near 10 MeV. The $T_{\\rm R}$ interaction which we find is\nvery different from that proposed elsewhere, both real and imaginary parts\nbeing very different for odd and even parity channels.",
"arxiv_id": "nucl-th/9811057",
"authors": [
"S. G. Cooper",
"V. I. Kukulin",
"R. S. Mackintosh",
"V. N. Pomerantsev"
],
"categories": [
"nucl-th"
],
"doi": "10.1103/PhysRevC.59.2361",
"journal_ref": "Phys.Rev. C59 (1999) 2361-2364",
"title": "Spin 1 inversion: a Majorana tensor force for deuteron alpha scattering",
"url": "https://arxiv.org/abs/nucl-th/9811057"
},
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