Quantum complex sine-Gordon dressed boundaries

Details Quantum complex sine-Gordon dressed boundaries Quantum complex sine-Gordon dressed boundaries

2008-09-03

arxiv.org/abs/0809.0661v1

JHEP0811:038,2008

Physics

High Energy Physics

High Energy Physics - Theory

36 pages, 44 figures

Scientific paper

10.1088/1126-6708/2008/11/038

In this paper we investigate the quantum reflection factor for the CSG dressed boundary, previously constructed by dressing the Dirichlet boundary with the integrable CSG defect. We analyse classical bound states and use semi-classical methods to investigate the quantum boundary spectrum. We conjecture a fully quantum reflection matrix for a particle reflecting from an unexcited boundary. By using the reflection and boundary bootstrap equations, the reflection matrix for a charge Q=+n soliton reflecting from the mth excited boundary is constructed. Evidence supporting our conjecture is given by checking that the bootstrap closes and that the reflection matrices agrees with known results in the classical limit. A partial analysis of the poles in the reflection matrices which arise from Coleman-Thun diagrams is given.

Affiliated with

Also associated with

No associations

Rating

Quantum complex sine-Gordon dressed boundaries does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Quantum complex sine-Gordon dressed boundaries, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quantum complex sine-Gordon dressed boundaries will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-104976