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Big entropy fluctuations in the nonequilibrium steady state: A simple model with the gauss heat bath

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Abstract

Large entropy fluctuations in a nonequilibrium steady state of classical mechanics are studied in extensive numerical experiments on a simple two-freedom model with the so-called Gauss time-reversible thermostat. The local fluctuations (on a set of fixed trajectory segments) from the average heat entropy absorbed in the thermostat are found to be non-Gaussian. The fluctuations can be approximately described by a two-Gaussian distribution with a crossover independent of the segment length and the number of trajectories (“particles”). The distribution itself does depend on both, approaching the single standard Gaussian distribution as any of those parameters increases. The global time-dependent fluctuations are qualitatively different in that they have a strict upper bound much less than the average entropy production. Thus, unlike the equilibrium steady state, the recovery of the initial low entropy becomes impossible after a sufficiently long time, even in the largest fluctuations. However, preliminary numerical experiments and the theoretical estimates in the special case of the critical dynamics with superdiffusion suggest the existence of infinitely many Poincaré recurrences to the initial state and beyond. This is a new interesting phenomenon to be further studied together with some other open questions. The relation of this particular example of a nonequilibrium steady state to the long-standing persistent controversy over statistical “irreversibility”, or the notorious “time arrow”, is also discussed. In conclusion, the unsolved problem of the origin of the causality “principle” is considered.

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References

  1. D. G. Luchinsky, P. McKlintock, and M. I. Dykman, Rep. Prog. Phys. 61, 889 (1998).

    Article  ADS  Google Scholar 

  2. L. Boltzmann, Vorlesungen über Gastheorie (J. A. Barth, Leipzig, 1896–98); Lectures on Gas Theory (Univ. of California Press, Berkeley, 1964; Gostekhizdat, Moscow, 1956).

    Google Scholar 

  3. E. Schrödinger, Über die Umkehrung der Naturgesetze (Sitzungsber. Preuss. Akad. Wiss., 1931), p. 144.

  4. A. N. Kolmogoroff, Math. Ann. 113, 766 (1937); 112, 155 (1936); Selected Papers on Probability Theory and Mathematical Statistics, Ed. by Yu. V. Prokhorov (Nauka, Moscow, 1986), p. 197, p. 173.

    Article  MATH  MathSciNet  Google Scholar 

  5. A. M. Yaglom, Dokl. Akad. Nauk SSSR 56, 347 (1947); Mat. Sb. 24, 457 (1949).

    MATH  MathSciNet  Google Scholar 

  6. Proceedings of the 20th IUPAP International Conference on Statistical Physics, Paris, 1998, Physica A (Amsterdam) 263, 516 (1999).

  7. I. P. Kornfeld, S. V. Fomin, and Ya. G. Sinai, Ergodic Theory (Nauka, Moscow, 1980; Springer-Verlag, New York, 1982).

    Google Scholar 

  8. V. I. Arnold and A. Avez, Ergodic Problems of Classical Mechanics (Benjamin, New York, 1968; RCD, Izhevsk, 1999).

    Google Scholar 

  9. A. Lichtenberg and M. Lieberman, Regular and Chaotic Dynamics (Springer-Verlag, New York, 1992); Regular and Stochastic Motion (Springer-Verlag, New York, 1982; Mir, Moscow, 1984).

    Google Scholar 

  10. B. V. Chirikov and O. V. Zhirov, E-print archives nlin-CD/ 0010056.

  11. D. V. Anosov, Dokl. Akad. Nauk SSSR 145, 707 (1962).

    MATH  MathSciNet  Google Scholar 

  12. B. V. Chirikov, in Law and Prediction in the Light of Chaos Research, Ed. by P. Weingartner and G. Schurz (Springer-Verlag, Berlin, 1996), p. 10; Open Syst. Inf. Dyn. 4, 241 (1997); E-print archives chao-dyn/9705003.

    Google Scholar 

  13. L. D. Landau and E. M. Lifshitz, Statistical Physics (Nauka, Moscow, 1995; Pergamon, Oxford, 1980), Part 1.

    Google Scholar 

  14. B. V. Chirikov, Wiss. Z. Humboldt Univ. Berlin, Ges.-Sprachwiss. Reihe 24, 215 (1975).

    Google Scholar 

  15. J. Jeans, Philos. Trans. R. Soc. London, Ser. A 199, 1 (1929).

    ADS  Google Scholar 

  16. H. Haken, Synergetics (Springer-Verlag, Berlin, 1978; Mir, Moscow, 1980).

    Google Scholar 

  17. A. Turing, Philos. Trans. R. Soc. London, Ser. B 237, 37 (1952); G. Nicolis and I. Prigogine, Self-Organization in Nonequilibrium Systems (Wiley, New York, 1977).

    ADS  Google Scholar 

  18. A. Cottrell, in The Encyclopedia of Ignorance, Ed. by R. Duncan and M. Weston-Smith (Pergamon, New York, 1977), p. 129.

    Google Scholar 

  19. P. Glansdorf and I. Prigogine, Thermodynamic Theory of Structure, Stability, and Fluctuations (Wiley, New York, 1971; Mir, Moscow, 1972).

    Google Scholar 

  20. D. Evans and G. Morriss, Statistical Mechanics of Non-equilibrium Liquids (Academic, New York, 1990); Wm. G. Hoover, Computational Statistical Mechanics (Elsevier, New York, 1991); in Proceedings of the Workshop on Time-Reversal Symmetry in Dynamical Systems, Warwick, 1996; Physica D (Amsterdam) 112 (1–2), 225 (1998).

    Google Scholar 

  21. Wm. Hoover, Time Reversibility, Computer Simulation, and Chaos (World Scientific, Singapore, 1999).

    Google Scholar 

  22. N. I. Chernov, G. Eyink, J. Lebowitz, and Ya. G. Sinai, Phys. Rev. Lett. 70, 2209 (1993).

    Article  ADS  Google Scholar 

  23. R. Peierls, in Theoretical Physics in Twentieth Century, Ed. by M. Fiera and V. Weisskopf (Wiley, New York, 1961).

    Google Scholar 

  24. K. Gauss, J. Reine Angew. Math. 4, 232 (1829).

    Google Scholar 

  25. Wm. Hoover, Phys. Lett. A 255, 37 (1999).

    Article  ADS  Google Scholar 

  26. F. Galton, Natural Inheritance (Macmillan, London, 1889).

    Google Scholar 

  27. D. Evans, E. Cohen, and G. Morriss, Phys. Rev. Lett. 71, 2401 (1993).

    ADS  Google Scholar 

  28. A. Ya. Khinchin, C. R. Hebd, Seances Acad. Sci. 178, 617 (1924); in Selected Papers on Probability Theory, Ed. by B. V. Gnedenko and A. M. Zubkov (TVP, Moscow, 1995), p. 10.; M. Loéve, Probability Theory (Van Nostrand, Princeton, 1955); A. A. Borovkov, Probability Theory (Nauka, Moscow, 1986).

    Google Scholar 

  29. B. V. Chirikov and D. L. Shepelyansky, Physica D (Amsterdam) 13, 395 (1984); B. V. Chirikov, Chaos, Solitons and Fractals 1, 79 (1991).

    ADS  MathSciNet  Google Scholar 

  30. A. Rechester and M. Rosenbluth, Phys. Rev. Lett. 40, 38 (1978); B. V. Chirikov, Open Syst. Inf. Dyn. 4, 241 (1997); E-print archives chao-dyn/9705003.

    Article  ADS  Google Scholar 

  31. P. Levy, Théorie de l’Addition des Variables Eléatoires (Gauthier-Villiers, Paris, 1937); T. Geisel, J. Nierwetberg, and A. Zacherl, Phys. Rev. Lett. 54, 616 (1985); R. Pasmanter, Fluid Dyn. Res. 3, 320 (1985); Y. Ichikawa et al., Physica D (Amsterdam) 29, 247 (1987); R. Voss, Physica D (Amsterdam) 38, 362 (1989); G. M. Zaslavskii, M. Yu. Zakharov, A. I. Neishtadt, et al., Zh. Éksp. Teor. Fiz. 96, 1563 (1989) [Sov. Phys. JETP 69, 885 (1989)]; H. Mori et al., Prog. Theor. Phys. Suppl., No. 99, 1 (1989).

    Google Scholar 

  32. B. V. Chirikov, Zh. Éksp. Teor. Fiz. 110, 1174 (1996) [JETP 83, 646 (1996)]; B. V. Chirikov and D. L. Shepelyansky, Phys. Rev. Lett. 82, 528 (1999).

    Google Scholar 

  33. J. Chover, Proc. Am. Math. Soc. 17, 441 (1966); T. Mikosh, Vestn. Leningrad. Univ., No. 13, 35 (1984); Yu. S. Khokhlov, Vestn. Mosk. Univ., No. 3, 62 (1995).

    MATH  MathSciNet  Google Scholar 

  34. A. A. Borovkov, submitted to Sib. Mat. Zh. (2000).

  35. B. V. Chirikov, F. M. Izrailev, and D. L. Shepelyansky, Sov. Sci. Rev., Sect. C 2, 209 (1981); B. V. Chirikov, in Lectures in Les Houches Summer School on Chaos and Quantum Physics, 1989 (Elsevier, Amsterdam, 1991), p. 443; G. Casati and B. V. Chirikov, in Quantum Chaos: Between Order and Disorder, Ed. by G. Casati and B. V. Chirikov (Cambridge Univ. Press, Cambridge, 1995), p. 3; Physica D (Amsterdam) 86, 220 (1995); B. V. Chirikov, in Proceedings of the International Conference on Nonlinear Dynamics, Chaotic and Complex Systems, Zakopane, 1995, Ed. by E. Infeld, R. Zelazny, and A. Galkowski (Cambridge Univ. Press, Cambridge, 1997), p. 149; B. V. Chirikov and F. Vivaldi, Physica D (Amsterdam) 129, 223 (1999).

    MathSciNet  Google Scholar 

  36. L. S. Schulman, Phys. Rev. Lett. 83, 5419 (1999); G. Casati, B. V. Chirikov, and O. V. Zhirov, Phys. Rev. Lett. 85, 896 (2000); L. S. Schulman, Phys. Rev. Lett. 85, 897 (2000).

    Article  ADS  MATH  MathSciNet  Google Scholar 

  37. B. V. Chirikov, private communication (2000).

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From Zhurnal Éksperimental’no\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) i Teoretichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) Fiziki, Vol. 119, No. 1, 2001, pp. 205–220.

Original English Text Copyright © 2001 by Chirikov.

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Chirikov, B.V. Big entropy fluctuations in the nonequilibrium steady state: A simple model with the gauss heat bath. J. Exp. Theor. Phys. 92, 179–193 (2001). https://doi.org/10.1134/1.1348475

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