A matrix \(S\) for all simple current extensions

DOI10.1016/0550-3213(96)00247-7zbMath0921.17014arXivhep-th/9601078OpenAlexW2016067185MaRDI QIDQ1921035

Jürgen Fuchs, A. N. Schellekens, Christoph Schweigert

Publication date: 12 August 1996

Published in: Nuclear Physics. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/9601078

zbMATH Keywords

algorithm conformal field theory WZW models modular group representation modular transformation matrix simple current chiral algebra extension simple current fixed points torus one point functions

Mathematics Subject Classification ID

Virasoro and related algebras (17B68) Two-dimensional field theories, conformal field theories, etc. in quantum mechanics (81T40) Applications of Lie (super)algebras to physics, etc. (17B81) Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10)

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Cites Work