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This article is cited in 7 scientific papers (total in 7 papers)
Classical and quantum integrability of Hamiltonians without scattering states
A. Enciso, D. Peralta-Salas Universidad Complutense, Departamento de Fisica Teorica II
Abstract:
We establish that every quantum Hamiltonian without scattering states has a complete
family of conserved quantities independently of the dimension of
the system. This result leads to a comparison of the general properties of
classical and quantum integrable systems. We discuss several relevant
examples and an application to the statistical distribution of energies. As a spin-off,
we obtain additional support for the Berry–Tabor conjecture
without taking the semiclassical limit into account.
Keywords:
quantum mechanics, integrability, spectral theory, Berry–Tabor conjecture.
Received: 28.09.2005
Citation:
A. Enciso, D. Peralta-Salas, “Classical and quantum integrability of Hamiltonians without scattering states”, TMF, 148:2 (2006), 249–268; Theoret. and Math. Phys., 148:2 (2006), 1086–1099
Linking options:
https://www.mathnet.ru/eng/tmf2084https://doi.org/10.4213/tmf2084 https://www.mathnet.ru/eng/tmf/v148/i2/p249
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Abstract page: | 744 | Full-text PDF : | 270 | References: | 67 | First page: | 1 |
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