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Title

Discrete holomorphic parafermions in the Ashkin-Teller model and SLE

Authors
Rajabpour, Mohammad Ali
Published in Journal of Physics. A, Mathematical and Theoretical. 2011, vol. 44, no. 042001, p. 11
Abstract We find discrete holomorphic parafermions of the Ashkin–Teller model on the critical line, by mapping appropriate interfaces of the model onto the O(n = 1) model. We give support to the conjecture that the curve created by the insertion of parafermionic operators at two points on the boundary is SLE(4, ρ, ρ), where ρ varies along the critical line.
Stable URL http://archive-ouverte.unige.ch/unige:11910
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Deposited on : 2010-09-27

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