Published June 18, 1992
| Version v1
Journal article
Higher order conformal invariance of string backgrounds obtained by O(d, d) transformations
Description
Proposals that O(d, d) boosts of trivial backgrounds lead to non-trivial conformally invariant backgrounds are checked to two loop order. We find that conformal invariance can be achieved by adding simple higher order corrections to the mertic and dilaton (orig.)
Additional details
Publishing Information
- Journal Title
- Physics Letters. Section B
- Journal Volume
- 284
- Journal Issue
- 1/2
- Series
- Phys. Lett., Sect. B.
- Journal Page Range
- 50-54
- ISSN
- 0370-2693
- CODEN
- PYLBA
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 23080139
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ACTION INTEGRAL; CONFORMAL INVARIANCE; CORRECTIONS; LAGRANGIAN FIELD THEORY; METRICS; O GROUPS; QUASI PARTICLES; SCALAR FIELDS; STRING MODELS; TOPOLOGICAL MAPPING
- Descriptors DEC
- DYNAMICAL GROUPS; EXTENDED PARTICLE MODEL; FIELD THEORIES; INTEGRALS; INVARIANCE PRINCIPLES; LIE GROUPS; MAPPING; MATHEMATICAL MODELS; PARTICLE MODELS; QUANTUM FIELD THEORY; SYMMETRY GROUPS; TRANSFORMATIONS