dorsal/arxiv
View SchemaThree-body electrodisintegration of the three-nucleon bound state with ${\Delta}$-isobar excitation: Processes below pion-production threshold
| Authors | A. Deltuva, L. P. Yuan, J. Adam Jr., P. U. Sauer |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0406065 |
| URL | https://arxiv.org/abs/nucl-th/0406065 |
| DOI | 10.1103/PhysRevC.70.034004 |
| Journal | Phys.Rev.C70:034004,2004 |
Abstract
Electron scattering from the three-nucleon bound state with two- and three-body disintegration is described. The description uses the purely nucleonic charge-dependent CD-Bonn potential and its coupled-channel extension CD-Bonn + $\Delta$. Exact solutions of three-particle equations are employed for the initial and final states of the reactions. The current has one-baryon and two-baryon contributions and couples nucleonic with $\Delta$-isobar channels. $\Delta$-isobar effects on the observables are isolated. The $\Delta$-isobar excitation yields an effective three-nucleon force and effective two- and three-nucleon currents beside other $\Delta$-isobar effects; they are mutually consistent.
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"abstract": "Electron scattering from the three-nucleon bound state with two- and\nthree-body disintegration is described. The description uses the purely\nnucleonic charge-dependent CD-Bonn potential and its coupled-channel extension\nCD-Bonn + $\\Delta$.\n Exact solutions of three-particle equations are employed for the initial and\nfinal states of the reactions. The current has one-baryon and two-baryon\ncontributions and couples nucleonic with $\\Delta$-isobar channels.\n$\\Delta$-isobar effects on the observables are isolated. The $\\Delta$-isobar\nexcitation yields an effective three-nucleon force and effective two- and\nthree-nucleon currents beside other $\\Delta$-isobar effects; they are mutually\nconsistent.",
"arxiv_id": "nucl-th/0406065",
"authors": [
"A. Deltuva",
"L. P. Yuan",
"J. Adam Jr.",
"P. U. Sauer"
],
"categories": [
"nucl-th"
],
"doi": "10.1103/PhysRevC.70.034004",
"journal_ref": "Phys.Rev.C70:034004,2004",
"title": "Three-body electrodisintegration of the three-nucleon bound state with ${\\Delta}$-isobar excitation: Processes below pion-production threshold",
"url": "https://arxiv.org/abs/nucl-th/0406065"
},
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