Purely transmitting integrable defects
arXiv:hep-th/0609134 · doi:10.1007/s10582-006-0410-1
Abstract
Some aspects of integrable field theories possessing purely transmitting defects are described. The main example is the sine-Gordon model and several striking features of a classical field theory containing one or more defects are pointed out. Similar features appearing in the associated quantum field theory are also reviewed briefly.
6 pages, to appear in Proceedings of the XVth International Colloquium on Integrable Systems and Quantum Symmetries, Prague, June 2006
References in corpus (9)
- Classically integrable boundary conditions for affine Toda field theories
- Scattering Theory and Correlation Functions in Statistical Models with a Line of Defect
- Classically integrable field theories with defects
- Purely Transmitting Defect Field Theories
- Some aspects of jump-defects in the quantum sine-Gordon model
- Scattering in the Presence of a Reflecting and Transmitting Impurity
- Affine Toda field theories with defects
- Classical Integrable Super sinh-Gordon equation with defects
- Aspects of sine-Gordon solitons, defects and gates