Published January 15, 2007
| Version v1
Journal article
Twistorial versus spacetime formulations: Unification of various string models
Creators
- 1. Bogoliubov Laboratory of Theoretical Physics, JINR, 141980 Dubna, Moscow Region (Russian Federation)
- 2. Institute for Theoretical Physics, University of Wroclaw, pl. Maxa Borna 9, 50-204 Wroclaw (Poland)
Description
We introduce the D=4 twistorial tensionfull bosonic string by considering the canonical twistorial 2-form in two-twistor space. We demonstrate its equivalence to two bosonic string models: due to Siegel (with covariant world-sheet vectorial string momenta Pμm(τ,σ)) and the one with tensorial string momenta P[μν](τ,σ). We show how to obtain in mixed spacetime-twistor formulation the Soroka-Sorokin-Tkach-Volkov (SSTV) string model and subsequently by harmonic gauge fixing the Bandos-Zheltukhin (BZ) model, with constrained spinorial coordinates
Additional details
Identifiers
- DOI
- 10.1103/PhysRevD.75.026004;
- arXiv
- arXiv:hep-th/0606245v2;
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 75
- Journal Issue
- 2
- Journal Page Range
- p. 026004-026004.5
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 39033235
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- BOSONS; COSMOLOGY; GAUGE INVARIANCE; QUANTUM FIELD THEORY; SPACE; SPACE-TIME; STRING MODELS; TENSORS
- Descriptors DEC
- COMPOSITE MODELS; EXTENDED PARTICLE MODEL; FIELD THEORIES; INVARIANCE PRINCIPLES; MATHEMATICAL MODELS; PARTICLE MODELS; QUARK MODEL
Optional Information
- Notes
- (c) 2007 The American Physical Society