RANDOMLY COUPLED MINIMAL MODELS

Authors
DOTSENKO V PICCO M PUJOL P
Citation
V. Dotsenko et al., RANDOMLY COUPLED MINIMAL MODELS, Physics letters. Section B, 383(3), 1996, pp. 287-293
Citations number
22
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
383
Issue
3
Year of publication
1996
Pages
287 - 293
Database
ISI
SICI code
0370-2693(1996)383:3<287:RCMM>2.0.ZU;2-2
Abstract
Using 1-loop renormalisation group equations, we analyze the effect of randomness on multi-critical unitary minimal conformal models. We stu dy the case of two randomly coupled M(p) models and found that they fl ow in two decoupled M(p-1) models, in the infrared limit. This result is then extend to the case with M randomly coupled M(p) models, which will flow toward M decoupled M(p-1).