dorsal/arxiv
View SchemaStrangeness in the nucleon and the ratio of proton-to-neutron neutrino-induced quasi-elastic yield
| Authors | E. Kolbe, S. Krewald, H. Weigel |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9610001 |
| URL | https://arxiv.org/abs/nucl-th/9610001 |
| DOI | 10.1007/s002180050353 |
| Journal | Z.Phys. A358 (1997) 445-450 |
Abstract
The electroweak form factors of the nucleon as obtained within a three flavor pseudoscalar vector meson soliton model are employed to predict the ratio of the proton and neutron yields from $^{12}C$, which are induced by quasi-elastic neutrino reactions. These predictions are found to vary only moderately in the parameter space allowed by the model. The antineutrino flux of the up-coming experiment determining this ratio was previously overestimated. The corresponding correction is shown to have only a small effect on the predicted ratio. However, it is found that the experimental result for the ratio crucially depends on an accurate measurement of the energy of the knocked out nucleon.
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"abstract": "The electroweak form factors of the nucleon as obtained within a three flavor\npseudoscalar vector meson soliton model are employed to predict the ratio of\nthe proton and neutron yields from $^{12}C$, which are induced by quasi-elastic\nneutrino reactions. These predictions are found to vary only moderately in the\nparameter space allowed by the model. The antineutrino flux of the up-coming\nexperiment determining this ratio was previously overestimated. The\ncorresponding correction is shown to have only a small effect on the predicted\nratio. However, it is found that the experimental result for the ratio\ncrucially depends on an accurate measurement of the energy of the knocked out\nnucleon.",
"arxiv_id": "nucl-th/9610001",
"authors": [
"E. Kolbe",
"S. Krewald",
"H. Weigel"
],
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"nucl-th"
],
"doi": "10.1007/s002180050353",
"journal_ref": "Z.Phys. A358 (1997) 445-450",
"title": "Strangeness in the nucleon and the ratio of proton-to-neutron neutrino-induced quasi-elastic yield",
"url": "https://arxiv.org/abs/nucl-th/9610001"
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