dorsal/arxiv
View SchemaThe Lambda_Q-Lambda_Q Potential
| Authors | Daniel Arndt, Silas R. Beane, Martin J. Savage |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0304004 |
| URL | https://arxiv.org/abs/nucl-th/0304004 |
| DOI | 10.1016/j.nuclphysa.2003.07.007 |
| Journal | Nucl.Phys. A726 (2003) 339-348 |
Abstract
Lattice QCD simulations of the potential between two baryons, each containing a heavy quark and two light quarks, such as the Lambda_Q-Lambda_Q potential, will provide insight into the nucleon-nucleon interaction. As one-pion exchange does not contribute to the Lambda_Q-Lambda_Q potential, the long-distance behavior is dominated by physics that contributes to the intermediate-range attraction between two nucleons. We compute the leading long-distance contributions to the Lambda_Q-Lambda_Q potential in QCD and in partially-quenched QCD in the low-energy effective field theory.
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"abstract": "Lattice QCD simulations of the potential between two baryons, each containing\na heavy quark and two light quarks, such as the Lambda_Q-Lambda_Q potential,\nwill provide insight into the nucleon-nucleon interaction. As one-pion exchange\ndoes not contribute to the Lambda_Q-Lambda_Q potential, the long-distance\nbehavior is dominated by physics that contributes to the intermediate-range\nattraction between two nucleons. We compute the leading long-distance\ncontributions to the Lambda_Q-Lambda_Q potential in QCD and in\npartially-quenched QCD in the low-energy effective field theory.",
"arxiv_id": "nucl-th/0304004",
"authors": [
"Daniel Arndt",
"Silas R. Beane",
"Martin J. Savage"
],
"categories": [
"nucl-th",
"hep-lat",
"hep-ph"
],
"doi": "10.1016/j.nuclphysa.2003.07.007",
"journal_ref": "Nucl.Phys. A726 (2003) 339-348",
"title": "The Lambda_Q-Lambda_Q Potential",
"url": "https://arxiv.org/abs/nucl-th/0304004"
},
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