Type-II defects in the super-Liouville theory

21st International Conference on Integrable Systems and Quantum Symmetries

Aguirre, A.R.^1

Instituto de Física Teórica-IFT, UNESP, Rua Dr. Bento Teobaldo Ferraz 271, Bloco II, 01140-070, São Paulo, Brazil^1

关键词: Cklund transformation;    Lagrangian formalism;    Lax representation;    Liouville;    Type II;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/474/1/012001/pdf
DOI  :  10.1088/1742-6596/474/1/012001

来源: IOP

【 摘 要 】

The introduction of type-II defects is discussed under the Lagrangian formalism and Lax representation for the N 1 super-Liouville model. We derive a new kind of super-Backlund transformation for the model and show explicitly the conservation of the modified energy and momentum, as well as supercharge.