Thirring Model with Jump Defect
Exactly Solvable and Integrable Systems
2014-11-20 v2
Abstract
The purpose of our work is to extend the formulation of classical affine Toda Models in the presence of jump defects to pure fermionic Thirring model. As a first attempt we construct the Lagrangian of the Grassmanian Thirring model with jump defect (of Backlund type) and present its conserved modified momentum and energy expressions giving a first indication of its integrability.
Cite
@article{arxiv.0910.2888,
title = {Thirring Model with Jump Defect},
author = {A. R. Aguirre and J. F. Gomes and L. H. Ymai and A. H. Zimerman},
journal= {arXiv preprint arXiv:0910.2888},
year = {2014}
}
Comments
Poster contribution to the 5th International School on Field Theory and Gravitation, Cuiaba, MT, Brazil, 20-24 Apr 2009. to be published in PoS ISFTG(2009)