Published April 1992 | Version v1
Report Open

Local extensions of the SU2 current algebra and the ADE classification

  • 1. Istituto Nazionale di Fisica Nucleare, Trieste (Italy)

Description

A method is developed for constructing single valued rational 4-point functions of primary fields for the SU2 conformal current algebra satisfying the Knizhnik-Zamolodchikov equation. For integer conformal dimensions Δ these rational solutions appear to be in one-to-one correspondence with non-diagonal modular invariant partition functions of the D-even and E-even series of the ADE classification. (author) 16 refs

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MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
14 p.
Report number
IPNO-TH--92-24

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
23088184
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
BOSE-EINSTEIN STATISTICS; CONFORMAL INVARIANCE; CURRENT ALGEBRA; PARTITION FUNCTIONS; SU-2 GROUPS
Descriptors DEC
FUNCTIONS; INVARIANCE PRINCIPLES; LIE GROUPS; SU GROUPS; SYMMETRY GROUPS