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arXiv · 2112.14485

Quantum Symmetry on Potts Model

Abstract

We formulate the notion of quantum group symmetry of the Hamiltonian corresponding to 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.

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Debashish Goswami, Sk Asfaq Hossain. 2021-12-29. Quantum Symmetry on Potts Model. https://doi.org/10.1063/5.0083709

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