Published April 1983 | Version v1
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Lambda scale for the improved lattice O(N) non-linear sigma model

Creators

  • 1. Hamburg Univ. (Germany, F.R.). 2. Inst. fuer Theoretische Physik

Description

Using the background field technique I compute #betta#sub(L)sup(I)/#betta#sub(L)sup(S) in agreement with a calculation by Symanzik. Implications for Monte Carlo simulations are also discussed. (orig./HSI)

Availability note (English)

MF available from INIS under the Report Number.

Files

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Additional details

Publishing Information

Imprint Pagination
11 p.
Report number
DESY--83-031

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
14784323
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
LATTICE FIELD THEORY; MONTE CARLO METHOD; NONLINEAR PROBLEMS; O GROUPS; SCALING LAWS; SIGMA MODEL
Descriptors DEC
BOSON-EXCHANGE MODELS; CONSTRUCTIVE FIELD THEORY; DYNAMICAL GROUPS; FIELD THEORIES; LIE GROUPS; MATHEMATICAL MODELS; PARTICLE MODELS; PERIPHERAL MODELS; QUANTUM FIELD THEORY; SYMMETRY GROUPS