On the reflection of magnon bound states

Niall MacKay, Vidas Regelskis

Research output: Contribution to journalArticlepeer-review

12 Citations (Scopus)

Abstract

We investigate the reflection of two-particle bound states of a free open string in the light-cone AdS 5 ×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 ∼ 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.

Original languageEnglish
Article number55
JournalJournal of High Energy Physics (JHEP)
Volume2010
Issue number8
DOIs
Publication statusPublished - 1 Jan 2010
Externally publishedYes

Keywords

  • AdS-CFT Correspondence
  • Exact S-Matrix

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