Bethe ansatz for the deformed Gaudin model

A deformation of the sl(2) Gaudin model by a Jordanian r-matrix depending on the spectral parameter is constructed. The energy spectrum is preserved and recurrent creation operators are proposed.

Detalhes bibliográficos
Autor principal: Kulish, Petr (author)
Outros Autores: Manojlović, Nenad (author), Samsonov, Maxim (author), Stolin, Alexander (author)
Formato: article
Idioma:eng
Publicado em: 2018
Assuntos:
Texto completo:http://hdl.handle.net/10400.1/12090
País:Portugal
Oai:oai:sapientia.ualg.pt:10400.1/12090