Defects and Dressed Boundaries in Complex Sine-Gordon Theory
High Energy Physics - Theory
2009-01-14 v2
Abstract
In this paper we constructed integrable defects in complex sine-Gordon theory. Soliton and particle interactions with the defect are analysed. Defects are used to dress Dirichlet boundaries to create a wider class of integrable boundary conditions to ones previously studied. Properties of these new boundaries including soliton and particle reflections with the boundaries are presented.
Cite
@article{arxiv.0805.3668,
title = {Defects and Dressed Boundaries in Complex Sine-Gordon Theory},
author = {Peter Bowcock and James Umpleby},
journal= {arXiv preprint arXiv:0805.3668},
year = {2009}
}
Comments
33 pages, 16 figures, minor corrections