Published April 2, 2001
| Version v1
Journal article
Finiteness of a spinfoam model for Euclidean quantum general relativity
Creators
Description
We prove that a certain spinfoam model for Euclidean quantum general relativity, recently defined, is finite: all its all Feynman diagrams converge. The model is a variant of the Barrett-Crane model, and is defined in terms of a field theory over SO(4)xSO(4)xSO(4)xSO(4)
Additional details
Identifiers
- PII
- S0550321301000141;
Publishing Information
- Journal Title
- Nuclear Physics. B
- Journal Volume
- 599
- Journal Issue
- 1-2
- Journal Page Range
- p. 427-434
- ISSN
- 0550-3213
- CODEN
- NUPBBO
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 35027685
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- EUCLIDEAN SPACE; FEYNMAN DIAGRAM; FIELD THEORIES; GENERAL RELATIVITY THEORY; QUANTUM FIELD THEORY; SIMULATION; SO-4 GROUPS; SPIN
- Descriptors DEC
- ANGULAR MOMENTUM; DIAGRAMS; FIELD THEORIES; INFORMATION; LIE GROUPS; MATHEMATICAL SPACE; PARTICLE PROPERTIES; RIEMANN SPACE; SO GROUPS; SPACE; SYMMETRY GROUPS
Optional Information
- Copyright
- Copyright (c) 2001 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.