A semiclassical perturbation method based on the Lie transform is used to calculate vibrational energy levels for multidimensional systems. No trajectories, initial searches, iterative procedures, Fourier analyses, or reference Hamiltonian searches are needed and the results are in good agreement wi
Application of Lie transform perturbation method for multidimensional non-Hermitian systems
β Scribed by ASIRI NANAYAKKARA
- Book ID
- 107588911
- Publisher
- Springer-Verlag
- Year
- 2011
- Tongue
- English
- Weight
- 176 KB
- Volume
- 76
- Category
- Article
- ISSN
- 0304-4289
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π SIMILAR VOLUMES
We propose a melhod LO numerically evaluate Lhe lransformadon lo good action-angle variables in non-separable muludimensional systems This melhod\_ which ts based on the adiabatic hypothesis of classical mechamu. is very easy IO apply (formally and numexxally) and is show to yield excellent results.
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