Abstract
We consider the motion of a particle in a two-dimensional spatially homogeneous mixing potential and show that its momentum converges to the Brownian motion on a circle. This complements the limit theorem of Kesten and Papanicolaou (1980) proved in dimensionsd≥3.
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G. Bal, T. Komorowski and L. Ryzhik,Self-averaging of Wigner Transforms in random media, Communications in Mathematical Physics242 (2003), 81–135.
D. Dürr, S. Goldstein and J. Lebowitz,Asymptotic motion of a classical particle in a random potential in two dimensions: Landau model, Communications in Mathematical Physics113 (1987), 209–230.
P. Hartman,Ordinary Differential Equations, Wiley, New York, 1964.
H. Kesten and G. C. Papanicolaou,A limit theorem for stochastic acceleration, Communications in Mathematical Physics78 (1980), 19–63.
T. Komorowski and L. Ryzhik,Diffusion in a weakly random Hamiltonian flow, Preprint, 2004.
S. Kusuoka and D. Stroock,Applications of the Malliavin calculus, Part II, Journal of the Faculty of Science of the University of Tokyo. Section IA. Mathematics32 (1985), 1–76.
D. Strook,An Introduction to the Analysis of Paths on a Riemannian Manifold, Mathematical Surveys and Monographs, Vol. 74, American Mathematical Society, Providence, RI, 2000.
D. Strook and S. R. S. Varadhan,Multidimensional Diffusion Processes, Springer-Verlag, Berlin, Heidelberg, New York, 1979.
E. Vanden-Eijnden,Some remarks on the quasilinear treatment of the stochastic acceleration problem, Physics of Plasmas4 (1997), 1486–1488.
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Komorowski, T., Ryzhik, L. The stochastic acceleration problem in two dimensions. Isr. J. Math. 155, 157–203 (2006). https://doi.org/10.1007/BF02773954
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DOI: https://doi.org/10.1007/BF02773954