dorsal/arxiv
View SchemaQuadrupole collective variables in the natural Cartan-Weyl basis
| Authors | S. De Baerdemacker, K. Heyde, V. Hellemans |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0701008 |
| URL | https://arxiv.org/abs/nucl-th/0701008 |
| DOI | 10.1088/1751-8113/40/11/009 |
| Journal | J. Phys. A: Math. Theor. 40 (2007) (p2733-2749) |
Abstract
The matrix elements of the quadrupole collective variables, emerging from collective nuclear models, are calculated in the natural Cartan-Weyl basis of O(5) which is a subgroup of a covering $SU(1,1)\times O(5)$ structure. Making use of an intermediate set method, explicit expressions of the matrix elements are obtained in a pure algebraic way, fixing the $\gamma$-rotational structure of collective quadrupole models.
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"abstract": "The matrix elements of the quadrupole collective variables, emerging from\ncollective nuclear models, are calculated in the natural Cartan-Weyl basis of\nO(5) which is a subgroup of a covering $SU(1,1)\\times O(5)$ structure. Making\nuse of an intermediate set method, explicit expressions of the matrix elements\nare obtained in a pure algebraic way, fixing the $\\gamma$-rotational structure\nof collective quadrupole models.",
"arxiv_id": "nucl-th/0701008",
"authors": [
"S. De Baerdemacker",
"K. Heyde",
"V. Hellemans"
],
"categories": [
"nucl-th"
],
"doi": "10.1088/1751-8113/40/11/009",
"journal_ref": "J. Phys. A: Math. Theor. 40 (2007) (p2733-2749)",
"title": "Quadrupole collective variables in the natural Cartan-Weyl basis",
"url": "https://arxiv.org/abs/nucl-th/0701008"
},
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