Published September 15, 2006
| Version v1
Journal article
Hopf algebra structure of the AdS/CFT S-matrix
- 1. Institut fuer Physik, Humboldt-Universitaet zu Berlin, Newtonstrasse 15, D-12489 Berlin (Germany)
Description
We formulate the Hopf algebra underlying the su(2/2) world sheet S-matrix of the AdS5xS5 string in the AdS/CFT correspondence. For this we extend the previous construction in the su(1/2) subsector due to Janik to the full algebra by specifying the action of the coproduct and the antipode on the remaining generators. The nontriviality of the coproduct is determined by length-changing effects and results in an unusual central braiding. As an application we explicitly determine the antiparticle representation by means of the established antipode
Additional details
Identifiers
- DOI
- 10.1103/PhysRevD.74.066008;
- arXiv
- arXiv:hep-th/0608038v3;
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 74
- Journal Issue
- 6
- Journal Page Range
- p. 066008-066008.6
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 38039085
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ALGEBRA; ANTIPARTICLES; CONFORMAL INVARIANCE; DE SITTER GROUP; LENGTH; QUANTUM FIELD THEORY; S MATRIX; STRING MODELS; SU GROUPS
- Descriptors DEC
- ANTIMATTER; COMPOSITE MODELS; DIMENSIONS; ELEMENTARY PARTICLES; EXTENDED PARTICLE MODEL; FIELD THEORIES; INVARIANCE PRINCIPLES; LIE GROUPS; MATHEMATICAL MODELS; MATHEMATICS; MATRICES; MATTER; PARTICLE MODELS; QUARK MODEL; SYMMETRY GROUPS
Optional Information
- Notes
- (c) 2006 The American Physical Society