Free energy of the chiral Potts model in the scaling region |
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| Authors: | R. J. Baxter |
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| Affiliation: | (1) Theoretical Physics, I.A.S., and School of Mathematical Sciences, Australian National University, 0200 Canberra, A.C.T., Australia |
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| Abstract: | We explicitly calculate the free energy  of the general solvableN-state chiral Potts model in the scaling region, forTc. We do this from both of the two available results for the free energy, and verify that they are mutually consistent. Ift=Tc–T, then we find that  -c/t has a Taylor expansion in powers oft2/N (together with higher-order non-scaling terms of ordert, ort logt). |
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| Keywords: | Statistical mechanics solvable lattice models chiral Potts model |
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