dorsal/arxiv
View SchemaDrell-Hearn-Gerasimov Sum-Rule for the Deuteron in Nuclear Effective Field Theory
| Authors | Jiunn-Wei Chen, Xiangdong Ji, Yingchuan Li |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0407019 |
| URL | https://arxiv.org/abs/nucl-th/0407019 |
| DOI | 10.1016/j.physletb.2004.10.016 |
| Journal | Phys.Lett. B603 (2004) 5 |
Abstract
The Drell-Hearn-Gerasimov sum rule for the deuteron is studied in nuclear effective field theory. The low-energy theorem for the spin-dependent Compton amplitude $f_1(\omega)$ is derived to the next-to-leading order in low-energy expansion. The spin-dependent photodisintegration cross section $\sigma^P-\sigma^A$ is calculated to the same order, and its contribution to the dispersive integral is evaluated.
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"abstract": "The Drell-Hearn-Gerasimov sum rule for the deuteron is studied in nuclear\neffective field theory. The low-energy theorem for the spin-dependent Compton\namplitude $f_1(\\omega)$ is derived to the next-to-leading order in low-energy\nexpansion. The spin-dependent photodisintegration cross section\n$\\sigma^P-\\sigma^A$ is calculated to the same order, and its contribution to\nthe dispersive integral is evaluated.",
"arxiv_id": "nucl-th/0407019",
"authors": [
"Jiunn-Wei Chen",
"Xiangdong Ji",
"Yingchuan Li"
],
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"nucl-th"
],
"doi": "10.1016/j.physletb.2004.10.016",
"journal_ref": "Phys.Lett. B603 (2004) 5",
"title": "Drell-Hearn-Gerasimov Sum-Rule for the Deuteron in Nuclear Effective Field Theory",
"url": "https://arxiv.org/abs/nucl-th/0407019"
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