Published July 1991
| Version v1
Journal article
Anomalous dimensions of tensor fields of arbitrary rank for critical nonlinear O(N) σ-models at 2<d<4 to first order in 1/N
Description
We reduce 2 L-point functions of vector fields into two-point functions of tensor fields by multiply applying operator product expansions. Anomalous dimensions are computed for irreducible tensor fields with Young frames of two rows and L blocks. L is arbitrary. (orig.)
Additional details
Publishing Information
- Journal Title
- Zeitschrift fuer Physik. C
- Journal Volume
- 51
- Journal Issue
- 1
- Series
- Z. Phys., C.
- Journal Page Range
- 127-131
- ISSN
- 0170-9739
- CODEN
- ZPCFD
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 22052716
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ANOMALOUS DIMENSION; FIELD OPERATORS; IRREDUCIBLE REPRESENTATIONS; NONLINEAR PROBLEMS; O GROUPS; SERIES EXPANSION; SIGMA MODEL; VECTOR FIELDS
- Descriptors DEC
- BOSON-EXCHANGE MODELS; DYNAMICAL GROUPS; LIE GROUPS; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; PARTICLE MODELS; PERIPHERAL MODELS; QUANTUM OPERATORS; SCALE DIMENSION; SYMMETRY GROUPS