Abstract
We examine a non-reversible, mean-field Potts model with three spins on a set with \(N\uparrow \infty \) points. Without an external field, there are three critical temperatures and five different metastable regimes. The analysis can be extended by a perturbative argument to the case of small external fields, and it can be carried out in the case where the external field is in the direction or in the opposite direction to one of the values of the spins. Numerical computations permit to identify other phenomena which are not present in the previous situations.
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References
Beltrán, J., Landim, C.: Tunneling and metastability of continuous time Markov chains. J. Stat. Phys. 140, 1065–1114 (2010)
Beltrán, J., Landim, C.: Tunneling and metastability of continuous time Markov chains II. J. Stat. Phys. 149, 598–618 (2012)
Beltrán, J., Landim, C.: A Martingale approach to metastability. Probab. Theory Relat. Fields 161, 267–307 (2015)
Berglund, N.: Kramers’ law: validity, derivations and generalisations. Markov Process. Relat. Fields 19, 459–490 (2013)
Bouchet, F., Reygner, J.: Generalisation of the Eyring–Kramers transition rate formula to irreversible diffusion processes. Preprint (2015). arXiv:1507.02104
Bovier, A., den Hollander, F.: Metastability: A Potential-Theoretic Approach. Grundlehren der mathematischen Wissenschaften, vol. 351. Springer, Berlin (2015)
Bovier, A., Eckhoff, M., Gayrard, V., Klein, M.: Metastability in stochastic dynamics of disordered mean-field models. Probab. Theory Relat. Fields 119, 99–161 (2001)
Cassandro, M., Galves, A., Olivieri, E., Vares, M.E.: Metastable behavior of stochastic dynamics: a pathwise approach. J. Stat. Phys. 35, 603–634 (1984)
Cuff, P., Ding, J., Louidor, O., Lubetzky, E., Peres, Y., Sly, A.: Glauber dynamics for the mean-field Potts model. J. Stat. Phys. 149, 432–477 (2012)
Gaudillière, A., Landim, C.: A Dirichlet principle for non reversible Markov chains and some recurrence theorems. Probab. Theory Relat. Fields 158, 55–89 (2014)
Landim, C.: Metastability for a non-reversible dynamics: the evolution of the condensate in totally asymmetric zero range processes. Commun. Math. Phys. 330, 1–32 (2014)
Landim, C.: A topology for limits of Markov chains. Stoch. Proc. Appl. 125, 1058–1098 (2014)
Landim, C., Seo, I.: Metastability of non-reversible random walks in a potential field, the Eyring–Kramers transition rate formula (2016, submitted). arXiv:1605.01009
Landim, C., Misturini, R., Tsunoda, K.: Metastability of reversible random walks in potential field. J. Stat. Phys. 160, 1449–1482 (2015)
Misturini, R.: Evolution of the ABC model among the segregated configurations in the zero temperature limit. Ann. Inst. H. Poincaré Probab. Stat. 52, 669–702 (2016)
Potts, R.B.: Mathematical investigation of some cooperative phenomena. Ph.D. Thesis, University of Oxford (1950)
Slowik, M.: A note on variational representations of capacities for reversible and nonreversible Markov chains. Unpublished, Technische Universität Berlin (2012)
Wu, F.Y.: The Potts model. Rev. Mod. Phys. 54, 235–268 (1982)
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Landim, C., Seo, I. Metastability of Non-reversible, Mean-Field Potts Model with Three Spins. J Stat Phys 165, 693–726 (2016). https://doi.org/10.1007/s10955-016-1638-1
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DOI: https://doi.org/10.1007/s10955-016-1638-1