THE REFINED ELLIPTIC GENUS AND COULOMB GAS FORMULATIONS OF N=2 SUPERCONFORMAL COSET MODELS

Citation
D. Nemeschansky et Np. Warner, THE REFINED ELLIPTIC GENUS AND COULOMB GAS FORMULATIONS OF N=2 SUPERCONFORMAL COSET MODELS, Nuclear physics. B, 442(3), 1995, pp. 623-654
Citations number
52
Categorie Soggetti
Physics, Nuclear
Journal title
ISSN journal
05503213
Volume
442
Issue
3
Year of publication
1995
Pages
623 - 654
Database
ISI
SICI code
0550-3213(1995)442:3<623:TREGAC>2.0.ZU;2-Q
Abstract
We describe, in some detail, a number of different Coulomb gas formula tions of N = 2 superconformal coset models. We also give the mappings between these formulations. The ultimate purpose of this is to show ho w the Landau-Ginzburg structure of these models can be used to extract the W-generators, and to show how the computation of the elliptic gen us can be refined so as to extract very detailed information about the characters of component parts of the model.