On a normal ordering ambiguity in the twisted WZW model
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Publication:257922
DOI10.1016/0370-2693(90)91725-QzbMath1332.81204WikidataQ57001056 ScholiaQ57001056MaRDI QIDQ257922
Peter Bouwknegt, Anna Ceresole
Publication date: 17 March 2016
Published in: Physics Letters. B (Search for Journal in Brave)
Two-dimensional field theories, conformal field theories, etc. in quantum mechanics (81T40) String and superstring theories; other extended objects (e.g., branes) in quantum field theory (81T30) Infinite-dimensional Lie (super)algebras (17B65)
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Cites Work
- Non-Abelian bosonization in two dimensions
- Symmetric spaces, Sugawara's energy momentum tensor in two dimensions and free fermions.
- Infinite-dimensional Lie algebras, theta functions and modular forms
- Conformal deformation by the currents of affine g
- KAC-MOODY AND VIRASORO ALGEBRAS IN RELATION TO QUANTUM PHYSICS
- Lie algebra automorphisms, the Weyl group, and tables of shift vectors
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