Quantum symmetry on Potts model
We formulate the notion of quantum group symmetry of the Hamiltonian corresponding to the Potts model and compute it for few simple models. Our examples illustrate how a slight change of the model parameter may result in a drastic change of the quantum symmetry group (in some cases, the classical sy...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
American Institute of Physics Inc.
2022
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| Online Access: | View Fulltext in Publisher |
| Summary: | We formulate the notion of quantum group symmetry of the Hamiltonian corresponding to the Potts model and compute it for few simple models. Our examples illustrate how a slight change of the model parameter may result in a drastic change of the quantum symmetry group (in some cases, the classical symmetry group remains unaffected), signifying a case of phase transition. © 2022 Author(s). |
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| ISBN: | 00222488 (ISSN) |
| DOI: | 10.1063/5.0083709 |