Abstract
Deprit and Miller have conjectured that normalization of integrable Hamiltonians may produce normal forms exhibiting degenerate equilibria to very high order. Several examples in the class of coupled elliptic oscillators are known. In order to test the utility of normalization as a detector of integrability we normalize, to high order, a perturbed Keplerian system known to have several integrable limits; the generalized van der Waals Hamiltonian for a hydrogen atom. While the separable limits give rise to high order degeneracy we find a non-separable, integrable limit for which the normal form does not exhibit degeneracy. We conclude that normalization may, in certain cases, indicate integrability but is not guaranteed to uncover all integrable limits.
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Alhassid, Y., Hinds, E. A., and Meschede, D.: 1987, Phys. Rev. Let. 59, 945.
Arnold, V. I.: 1985 Dynamical Systems III, Springer-Verlag, New York, NY.
Baym, G.: 1969, Quantum Mechanics, Benjamin-Cummings, Menlo Park, CA.
Baumann, G. and Nonnenmacher, T. F.: 1992, Phys. Rev. A 46, 2682.
Blümel, R., Kappler, C., Quint, W. and Walther, H.: 1989, Phys. Rev. A 40, 808.
Boiteux, M.: 1973, Physica 65, 381.
Born, M.: 1925, Mechanics of the Atom, republished by F. Ungar, New York, NY, 1960. Translation by J. W. Fisher.
Coffey, S. L., Deprit, A., Miller, B. and Williams, C. A.: 1987, Annals N.Y. Academy of Sciences 497, 22.
Coffey, S. L., Deprit, A., Deprit, E. and Healy, L. C. A.: 1990, Science 247, 833.
Cushman, R.: 1984, ‘Normal Form for Vectorfields with Periodic Flow’, in S. Sternberg (ed.), Differential Geometric Methods in Mathematical Physics, D. Reidel Publ. Co., Dordrecht.
Darboux, G.: 1901, ‘Sur un probléme de mécanique’, Arch. Need. (ii) 6, 371.
Deprit, A.: 1991, Celest. Mech. 51, 361.
Deprit, A. and Elipe, A.: 1991, Celest. Mech. 51, 227.
Deprit, A., Elipe, A. and Ferrer, S.: 1994, ‘Linearization: Laplace vs. Stiefel’, Celest. Mech. 58, 151–201.
Deprit, A. and Ferrer, S.: 1991, Phys. Lett. A 148, 412.
Deprit, A. and Miller, B. R.: 1988, Annals N. Y. Academy of Sciences 536, 101.
Deprit, A. and Williams, C. A.: 1991, Celest. Mech. 51, 271.
Edmonds, A. R. and Pullen, R. A.: 1979, ‘Semiclassical Treatment of the Quadratic Zeeman Effect: Classical Orbits’, Imperical College preprint ICTP (79-80) (unpublished).
Farrelly, D.: 1986, J. Chem. Phys. 85, 2119.
Farrelly, D., Uzer, T., Raines, P. E., Skelton, J. P. and Milligan, J. A.: 1992, Phys. Rev. A 45, 4738.
Farrelly, D. and Howard, J. E.: 1993, Phys. Rev. A 48, 851.
Ferrer, S. and Miller, B. R.: 1992, Celest. Mech. 53, 3.
Ford, J., Stoddard, S. D. and Turner, J. S.: 1973, Prog. Theor Phys. 50, 1547.
Ganesan, K. and Lakshmanan, M.: 1989, Phys. Rev. Lett. 62, 232.
Ganesan, K. and Lakshmanan, M.: 1990, Phys. Rev. A 42, 3940.
Ganesan, K. and Lakshamanan, M.: 1992, Phys. Rev. A 45, 1548.
Ganesan, K. and Lakshamanan, M.: 1993, Phys. Rev. A 48, 964.
Ghikas, D.: 1990, Phys. Lett. A 137, 183.
Grozdanov, T. P. and Rackovic, H. J.: 1990, J. Phys. B 23, 3531.
Gutzwiller, M. C.: 1990, Chaos in Classical and Quantum Mechanics, Springer-Verlag, New York, NY.
Hietarinta, J.: 1987, Phys. Rep. 147, 87.
Hietarinta, J.: 1988, Annals N. Y. Academy of Sciences 536, 33.
Howard, J. E. and Farrelly, D.: 1993, Phys. Lett. A 178, 62.
Iwai, T.: 1981, J. Math. Phys. 22, 1628.
Iwai, T.: 1982a, J. Math. Phys. 23, 1088.
Iwai, T.: 1982b, J. Math. Phys. 23, 1093.
Kibler, M. and Negadi, T.: 1983, Lett. al Nuovo Cimento 37, 225.
Krantzman, K. D., Milligan, J. A. and Farrelly, D.: 1992, Phys. Rev. A 45, 3093.
Kustaanheimo, P. and Stiefel, E.: 1965, J. rein. Angew. Math. 218, 204.
Martens, C. C. and Ezra, G. S.: 1987, J. Chem. Phys. 87, 284.
Miller, B. R.: 1991, Celest. Mech. 51, 361.
Milligan, J. A. and Farrelly, D.: 1993, ‘Atomic Analogs of Local and Normal Modes: The Hydrogen Atom in a Generalized van der Waals Potential’, Phys. Rev. A 47, 3137.
Paul, W.: 1990, Rev. Mod. Phys. 62, 531.
Raines, P. E. and Uzer, T.: 1992, Comput. Phys. Commun. 70, 569.
Sahm, D. K., Weaver, R. V. and Uzer, T.: 1990, J. Opt. Soc. Am. B 7, 1865.
Sahm, D. K. and Uzer, T.: 1989, Chem. Phys. Lett. 163, 5.
Stiefel, E. and Scheifele, G.: 1971, Linear and Regular Celestial Mechanics, Springer-Verlag, New York, NY.
Tabor, M.: 1988, Annals N. Y. Academy of Sciences 536, 43.
Toda, M.: 1970, Prog. Theor. Phys. Suppl. 45, 174.
Uzer, T., Farrelly, D., Milligan, J. A., Raines, P. E. and Skelton, J. P.: 1991, Science 242, 41.
van der Meer, J.-C. and Cushman, R.: 1986, J. Appl. Math. and Phys. 37, 402.
van Moerbecke, P.: 1976, Invent. Math. 37, 45.
Whittaker, E. T.: 1944, A Treatise on the Analytical Dynamics of Particles and Rigid Bodies, Dover Publications, New York, NY.
Wolfram, S.: 1988, Mathematica. A System for Doing Mathematics by Computer, Addison-Wesley, Redwood City, CA.
Yoshida, H.: 1984, ‘Integrability of Generalized Toda Lattice Systems and Singularities in the Comples t-Plane’, in M. Jimbo and T. Miwa (eds.), Nonlinear Integrable Systems-Classical Theory and Quantum Theory. World Scientific, Singapore.
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Farrelly, D., Uzer, T. Normalization and the detection of integrability: The generalized Van Der Waals potential. Celestial Mech Dyn Astr 61, 71–95 (1995). https://doi.org/10.1007/BF00051689
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DOI: https://doi.org/10.1007/BF00051689