Abstract
A general framework is considered for treating quantum corrections to the classical limit in the Wigner function formalism. We discuss the quantal effect on the classical phenomena such as period doubling and the breakup of KAM tori. By using an exact renormalization group method, the scaling factor for Planck's constant is derived as an eigenvalue of the linearized renormalization transformation.
Similar content being viewed by others
References
M. J. Feigenbaum,J. Stat. Phys. 19:25 (1978);21:669 (1979).
H.-G. Schuster,Deterministic Chaos (Physik Verlag, 1985).
P. Collet and A. Lesne,J. Stat. Phys. 57:967 (1989).
S. P. Kuznetsov,Izv. Vys. Ucheb. Zaved. Radiofiz. 28:991 (1985).
J. M. Greene,Physica 18D:427 (1986); R. S. MacKay inNonlinear Dynamics Aspects of Particle Accelerators, J. M. Jowett, M. Month, and S. Turner, eds. (Springer-Verlag, Berlin, 1986).
G. Györgyi and N. Tishby,Phys. Rev. Lett. 62:356 (1989).
J. M. Greene and J.-M Mao,Phys. Rev. A 35:3911 (1985).
C. Chen, G. Györgyi, and G. Schmidt,Phys. Rev. A 36:5502 (1987).
D. R. Grempel, Sh. Fishman, and R. E. Prange,Phys. Rev. Lett. 53:1212 (1984).
Sh. Fishman, D. R. Grempel, and R. E. Prange,Phys. Rev. A 36:289 (1987).
R. Graham,Europhys. Lett. 3:259 (1987).
G. Radons and R. E. Prange,Phys. Rev. Lett. 61:1691 (1988).
N. L. Balazs and B. K. Jennings,Phys. Rep. 104:349 (1983).
L. S. Shulman,Techniques and Application of Path Integration (Wiley, New York, 1981).
M. V. Berry and N. L. Balazs,J. Phys. A 12:625 (1979).
R. J. Dashen, B. Hasslacher, and A. Neveu,Phys. Rev. D 10:4114 (1974).
M. Widom and L. P. Kadanoff,Physica 5D:287 (1982).
J. H. Jensen and Q. Niu,Phys. Rev. A 52:2513–2519 (1990).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Györgyi, G., Graham, R. & Prange, R.E. Renormalization group study of quantum fluctuations near classical critical points of Hamiltonian systems. J Stat Phys 68, 175–188 (1992). https://doi.org/10.1007/BF01048841
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01048841