Classical Poisson Bracket Algebra and Quantum Affine Gaudin Model

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概要

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• We have analysed an affine Gaudin Model with the help of a L-operator with entries belonging to affine Gaudin algebra. It is observed that the usual classical r-matrix does not exist, but an extended version due to Maillet and Vega (called the (r-s) algebra) can be defined. The subsequent-quadratic algebra of the monodromy matrices are then used to set up the Algebraic Bethe Ansatz for the model. Relation to other similar model are discussed.

• 社団法人日本物理学会の論文
• 1994-01-15

著者

• Chowdhury Roy

  High Energy Physics Division Department Of Physics Jadavpur University

• Chowdhury Ghose

  High Energy Physics Division, Department of Physics, Jadavpur University

関連論文

• Classical Poisson Bracket Algebra and Quantum Affine Gaudin Model
• Extending the Hamiltonian Structures and New Integrable Systems
• Hamiltonian Structure and Dynamical System Associated with the BKP Heirarchy

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