dorsal/arxiv
View SchemaEffective Field Theory Approach To \vec{n} + \vec{p} -> d + \gamma At Threshold
| Authors | T. -S. Park, K. Kubodera, D. -P. Min, M. Rho |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9906005 |
| URL | https://arxiv.org/abs/nucl-th/9906005 |
| DOI | 10.1016/S0370-2693(99)01438-0 |
| Journal | Phys.Lett. B472 (2000) 232-242 |
Abstract
Previously, in an effective field theory formulated by us, we have carried out parameter-free calculations of a large number of low-energy two-nucleon properties. An experiment at the Institut Laue-Langevin is currently measuring spin-dependent effects in the polarized np capture process \vec{n}+\vec{p} -> d +\gamma at threshold. Noting that spin-dependent observables for this reaction are sensitive to terms of chiral orders higher than hitherto studied, we extend our effective theory approach to this process and make parameter-free predictions on the spin-dependent observables.
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"abstract": "Previously, in an effective field theory formulated by us, we have carried\nout parameter-free calculations of a large number of low-energy two-nucleon\nproperties. An experiment at the Institut Laue-Langevin is currently measuring\nspin-dependent effects in the polarized np capture process \\vec{n}+\\vec{p} -\u003e d\n+\\gamma at threshold. Noting that spin-dependent observables for this reaction\nare sensitive to terms of chiral orders higher than hitherto studied, we extend\nour effective theory approach to this process and make parameter-free\npredictions on the spin-dependent observables.",
"arxiv_id": "nucl-th/9906005",
"authors": [
"T. -S. Park",
"K. Kubodera",
"D. -P. Min",
"M. Rho"
],
"categories": [
"nucl-th",
"hep-ph"
],
"doi": "10.1016/S0370-2693(99)01438-0",
"journal_ref": "Phys.Lett. B472 (2000) 232-242",
"title": "Effective Field Theory Approach To \\vec{n} + \\vec{p} -\u003e d + \\gamma At Threshold",
"url": "https://arxiv.org/abs/nucl-th/9906005"
},
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