Published December 2004
| Version v1
Report
The algebraic curve of 1-loop planar N=4 SYM
- 1. Hamburg Univ. (Germany). 2. Inst. fuer Theoretische Physik
Description
The algebraic curve for the psu(2,2 vertical stroke 4) quantum spin chain is determined from the thermodynamic limit of the algebraic Bethe ansatz. The Hamiltonian of this spin chain has been identified with the planar 1-loop dilatation operator of N=4 SYM. In the dual AdS5 x S5 string theory, various properties of the data defining the curve for the gauge theory are compared to the ones obtained from semiclassical spinning-string configurations, in particular for the case of strings on AdS5 x S1 and the su(2,2) spin chain agreement of the curves is shown. (orig.)
Availability note (English)
Available from TIB Hannover: RA 2999(04-250)Additional details
Publishing Information
- Imprint Pagination
- 24 p.
- ISSN
- 0418-9833
- Report number
- DESY--04-250
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 36026415
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Non-conventional Literature
- Descriptors DEI
- ALGEBRA; ALGEBRAIC FIELD THEORY; GRADED LIE GROUPS; HAMILTONIANS; SEMICLASSICAL APPROXIMATION; SIGMA MODEL; SPACE-TIME; STRING MODELS; SU GROUPS; SUPERSYMMETRY; TRANSFER MATRIX METHOD; TWO-DIMENSIONAL CALCULATIONS; UNIFIED GAUGE MODELS; YANG-MILLS THEORY
- Descriptors DEC
- AXIOMATIC FIELD THEORY; BOSON-EXCHANGE MODELS; CALCULATION METHODS; COMPOSITE MODELS; EXTENDED PARTICLE MODEL; FIELD THEORIES; LIE GROUPS; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; MATHEMATICS; PARTICLE MODELS; PERIPHERAL MODELS; QUANTUM FIELD THEORY; QUANTUM OPERATORS; QUARK MODEL; SYMMETRY; SYMMETRY GROUPS
Optional Information
- Secondary number(s)
- HEP-TH--0412254