Published May 4, 1987
| Version v1
Journal article
Consistency between the string background field equation of motion and the vanishing of the conformal anomaly
Creators
- 1. Pisa Univ. (Italy). Dipartimento di Fisica
- 2. Istituto Nazionale di Fisica Nucleare, Pisa (Italy)
- 3. European Organization for Nuclear Research, Geneva (Switzerland)
Description
We prove to all orders in bosonic σ-model perturbation theory that at the fixed ultraviolet point the central charge is constant. (orig.)
Additional details
Publishing Information
- Journal Title
- Nucl. Phys. B, Part. Phys.
- Journal Volume
- 286
- Journal Issue
- 2
- Series
- Nucl. Phys. B, Part. Phys.
- Journal Page Range
- 399-408
- ISSN
- 0550-3213
- CODEN
- NUPBB
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 18058438
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- BOSONS; CONFORMAL INVARIANCE; FIELD EQUATIONS; GRAVITATIONAL FIELDS; GRAVITONS; LAGRANGE EQUATIONS; LAGRANGIAN FIELD THEORY; NONLINEAR PROBLEMS; PERTURBATION THEORY; RENORMALIZATION; SIGMA MODEL; STRING MODELS; TACHYONS; ULTRAVIOLET DIVERGENCES; WEYL UNIFIED THEORY
- Descriptors DEC
- BOSON-EXCHANGE MODELS; DIFFERENTIAL EQUATIONS; ELEMENTARY PARTICLES; EQUATIONS; EXTENDED PARTICLE MODEL; FIELD THEORIES; GRAVITATIONAL RADIATION; INVARIANCE PRINCIPLES; MASSLESS PARTICLES; MATHEMATICAL MODELS; PARTIAL DIFFERENTIAL EQUATIONS; PARTICLE MODELS; PERIPHERAL MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; RADIATIONS; UNIFIED-FIELD THEORIES