REMARKS ON GALOIS SYMMETRY IN RATIONAL CONFORMAL FIELD-THEORIES

Authors
COSTE A GANNON T
Citation
A. Coste et T. Gannon, REMARKS ON GALOIS SYMMETRY IN RATIONAL CONFORMAL FIELD-THEORIES, Physics letters. Section B, 323(3-4), 1994, pp. 316-321
Citations number
25
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
323
Issue
3-4
Year of publication
1994
Pages
316 - 321
Database
ISI
SICI code
0370-2693(1994)323:3-4<316:ROGSIR>2.0.ZU;2-6
Abstract
We show that a recently discovered Galois symmetry is present in the t orus partition function of any rational conformal field theory, as wel l as in chiral fusion rings. S matrix elements are linear combinations over Q of roots of unity. An example of su(2) WZNW theory is discusse d.