Published June 10, 1981
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Renormalization group study of a critical lattice model I
Creators
- 1. University, Warsaw (Poland). Department of Mathematical Methods of Physics
Description
We start a nonperturbative study of the Wilson-Kadanoff renormalization group (RG) in weakly coupled massless lattice models. Nonlocal hierarchical models are introduced to mimic the infrared behaviour of the (nabla phi)2/2 + lambda(nabla phi)4 model and the like. The RG is shown to drive these to the line of fixed points corresponding to the massless csub(infinity)(lambda)(nabla phi)2/2 models. (author)
Availability note (English)
MF available from INIS under the Report Number.
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Additional details
Additional titles
- Subtitle (English)
- Convergence to the line of fixed points
Publishing Information
- ISBN
- 951-45-2345-8
- Imprint Pagination
- 51 p.
- Report number
- HU-TFT--81-28
INIS
- Country of Publication
- Finland
- Country of Input or Organization
- Finland
- INIS RN
- 13687683
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- CLUSTER MODEL; LATTICE FIELD THEORY; MASSLESS PARTICLES; RENORMALIZATION; WEAK-COUPLING MODEL
- Descriptors DEC
- CONSTRUCTIVE FIELD THEORY; ELEMENTARY PARTICLES; FIELD THEORIES; MATHEMATICAL MODELS; NUCLEAR MODELS; QUANTUM FIELD THEORY