dorsal/arxiv
View SchemaThree-neutron resonance trajectories for realistic interaction models
| Authors | R. Lazauskas, J. Carbonell |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0502037 |
| URL | https://arxiv.org/abs/nucl-th/0502037 |
| DOI | 10.1103/PhysRevC.71.044004 |
| Journal | Phys.Rev. C71 (2005) 044004 |
Abstract
Three-neutron resonances are investigated using realistic nucleon-nucleon interaction models. The resonance pole trajectories are explored by first adding an additional interaction to artificially bind the three-neutron system and then gradually removing it. The pole positions for the three-neutron states up to J=5/2 are localized in the third energy quadrant-Im (E)<=0, Re (E)<=0-well before the additional interaction is removed. Our study shows that realistic nucleon-nucleon interaction models exclude any possible experimental signature of three-neutron resonances.
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"abstract": "Three-neutron resonances are investigated using realistic nucleon-nucleon\ninteraction models. The resonance pole trajectories are explored by first\nadding an additional interaction to artificially bind the three-neutron system\nand then gradually removing it. The pole positions for the three-neutron states\nup to J=5/2 are localized in the third energy quadrant-Im (E)\u003c=0, Re\n(E)\u003c=0-well before the additional interaction is removed. Our study shows that\nrealistic nucleon-nucleon interaction models exclude any possible experimental\nsignature of three-neutron resonances.",
"arxiv_id": "nucl-th/0502037",
"authors": [
"R. Lazauskas",
"J. Carbonell"
],
"categories": [
"nucl-th"
],
"doi": "10.1103/PhysRevC.71.044004",
"journal_ref": "Phys.Rev. C71 (2005) 044004",
"title": "Three-neutron resonance trajectories for realistic interaction models",
"url": "https://arxiv.org/abs/nucl-th/0502037"
},
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