On the reflection of magnon bound states
High Energy Physics - Theory
2014-11-21 v2
Abstract
We investigate the reflection of two-particle bound states of a free open string in the light-cone AdS_5 x S^5 string sigma model, for large angular momentum J=J_56 and ending on a D7 brane which wraps the entire AdS_5 and a maximal S^3 of S^5. We use the superspace formalism to analyse fundamental and two-particle bound states in the cases of supersymmetry-preserving and broken-supersymmetry boundaries. We find the boundary S-matrices corresponding to bound states both in the bulk and on the boundary.
Keywords
Cite
@article{arxiv.1006.4102,
title = {On the reflection of magnon bound states},
author = {Niall MacKay and Vidas Regelskis},
journal= {arXiv preprint arXiv:1006.4102},
year = {2014}
}
Comments
35 pages, v2: few typos and ref corrected, accepted for publication in JHEP