Published June 7, 1990
| Version v1
Journal article
N=2 super-Liouville and non-critical strings
Creators
- 1. Ecole Polytechnique, 91 - Palaiseau (France). Centre de Physique Theorique
- 2. European Organization for Nuclear Research, Geneva (Switzerland)
- 3. Ecole Normale Superieure, 75 - Paris (France). Lab. de Physique Theorique
Description
We study local N=2 supergravity in the superconformal gauge. We show that the string susceptibility exponent, as well as the scaling dimensions of all dressed chiral operators, are unambiguously determined at the classical level. We also derive the one-loop no-instanton vacuum amplitude for N=2 strings above the critical dimension dcr=2. (orig.)
Additional details
Publishing Information
- Journal Title
- Physics Letters, (Section) B
- Journal Volume
- 242
- Journal Issue
- 2
- Series
- Phys. Lett., B.
- Journal Page Range
- 185-190
- ISSN
- 0370-2693
- CODEN
- PYLBA
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 21068654
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ACTION INTEGRAL; CHIRALITY; CONFORMAL INVARIANCE; ENERGY-MOMENTUM TENSOR; FIELD EQUATIONS; FIELD OPERATORS; GAUGE INVARIANCE; LAGRANGE EQUATIONS; LAGRANGIAN FIELD THEORY; LOCALITY; NONLINEAR PROBLEMS; PARTITION FUNCTIONS; SCALE DIMENSION; SCALING LAWS; STRING MODELS; SUPERGRAVITY; SUPERSYMMETRY; TOPOLOGY; TRANSITION AMPLITUDES; U-1 GROUPS; VACUUM STATES
- Descriptors DEC
- AMPLITUDES; DIFFERENTIAL EQUATIONS; EQUATIONS; EXTENDED PARTICLE MODEL; FIELD THEORIES; FUNCTIONS; INTEGRALS; INVARIANCE PRINCIPLES; LIE GROUPS; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; MATHEMATICS; PARTIAL DIFFERENTIAL EQUATIONS; PARTICLE MODELS; PARTICLE PROPERTIES; QUANTUM FIELD THEORY; QUANTUM OPERATORS; SYMMETRY; SYMMETRY GROUPS; TENSORS; U GROUPS; UNIFIED-FIELD THEORIES