dorsal/arxiv
View SchemaSkyrmion dynamics on the unstable manifold and the nucleon-nucleon interaction
| Authors | Thomas Waindzoch, Jochen Wambach |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9705040 |
| URL | https://arxiv.org/abs/nucl-th/9705040 |
Abstract
The unstable manifold of the B=2 sector of the Skyrme model is constructed numerically using the gradient-flow method. Following paths of steepest descent from the B=2 hedgehog, we apply a collective coordinate description for the motion on the manifold to extract a Hamiltonian, approximately valid for the quantum description of the low-energy nucleon-nucleon interaction. The resulting potential - obtained in the Born-Oppenheimer approximation - is in qualitative agreement with phenomenological potentials.
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"abstract": "The unstable manifold of the B=2 sector of the Skyrme model is constructed\nnumerically using the gradient-flow method. Following paths of steepest descent\nfrom the B=2 hedgehog, we apply a collective coordinate description for the\nmotion on the manifold to extract a Hamiltonian, approximately valid for the\nquantum description of the low-energy nucleon-nucleon interaction. The\nresulting potential - obtained in the Born-Oppenheimer approximation - is in\nqualitative agreement with phenomenological potentials.",
"arxiv_id": "nucl-th/9705040",
"authors": [
"Thomas Waindzoch",
"Jochen Wambach"
],
"categories": [
"nucl-th"
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"title": "Skyrmion dynamics on the unstable manifold and the nucleon-nucleon interaction",
"url": "https://arxiv.org/abs/nucl-th/9705040"
},
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