We consider a Gaudin model related to the q-deformed superalgebra U-q (osp(1 vertical bar 2)). We present an exact solution to that system diagonalizing a complete set of commuting observables, and providing the corresponding eigenvectors and eigenvalues. The approach used in this paper is based on the coalgebra supersymmetry of the model. (c) 2005 Elsevier B.V. All rights reserved.
Musso, F., Petrera, M., Ragnisco, O., Satta, G. (2005). Gaudin models with U-q(osp(1 vertical bar 2)) symmetry RID A-7283-2010. NUCLEAR PHYSICS. B, 716(3), 543-555 [10.1016/j.nuclphysb.2005.03.008].
Gaudin models with U-q(osp(1 vertical bar 2)) symmetry RID A-7283-2010
RAGNISCO, Orlando;
2005-01-01
Abstract
We consider a Gaudin model related to the q-deformed superalgebra U-q (osp(1 vertical bar 2)). We present an exact solution to that system diagonalizing a complete set of commuting observables, and providing the corresponding eigenvectors and eigenvalues. The approach used in this paper is based on the coalgebra supersymmetry of the model. (c) 2005 Elsevier B.V. All rights reserved.File in questo prodotto:
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