Kramers-wannier duality from conformal defects.
- Fröhlich J Institut für Theoretische Physik, ETH Zürich, Switzerland.
- Fuchs J
- Runkel I
- Schweigert C
- 2004-08-25
Published in:
- Physical review letters. - 2004
English
We demonstrate that the fusion algebra of conformal defects of a two-dimensional conformal field theory contains information about the internal symmetries of the theory and allows one to read off generalizations of Kramers-Wannier duality. We illustrate the general mechanism in the examples of the Ising model and the three-state Potts model.
- Language
-
- English
- Open access status
- green
- Identifiers
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- DOI 10.1103/PhysRevLett.93.070601
- PMID 15324221
- Persistent URL
- https://sonar.ch/global/documents/284691
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