Published June 1987 | Version v1
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C-disorder fields and twist partition functions in parafermionic conformal field theories

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Description

The character formulae for the C-disorder fields corresponding to the charge conjugation symmetry in the parafermionic conformal field theories of Zamolodchikov and Fateev are obtained. These characters span a unitary representation of the level 2 subgroup of the full modular group. The corresponding twist partition functions are calculated. Derivation of the character formula is based on the relation between the parafermionic theories and the twisted N=2 superconformal algebra. A similar idea is applied to explicitly construct the highest weight modules of the twisted SU(2) Kac-Moody algebra. (orig.)

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Imprint Pagination
17 p.
Report number
NORDITA--87/34-P(prepr.)

INIS

Country of Publication
Denmark
Country of Input or Organization
Denmark
INIS RN
19029442
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
CONFORMAL GROUPS; CONFORMAL INVARIANCE; FERMIONS; GRADED LIE GROUPS; IRREDUCIBLE REPRESENTATIONS; ISING MODEL; LATTICE FIELD THEORY; PARASTATISTICS; PARTITION FUNCTIONS; SCALE DIMENSION; SPINOR FIELDS; SU-2 GROUPS; SUPERSYMMETRY; TWISTOR THEORY
Descriptors DEC
CONSTRUCTIVE FIELD THEORY; CRYSTAL MODELS; FIELD THEORIES; FUNCTIONS; INVARIANCE PRINCIPLES; LIE GROUPS; MATHEMATICAL MODELS; QUANTUM FIELD THEORY; SU GROUPS; SYMMETRY; SYMMETRY GROUPS