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Title: Constructing physical systems with dynamical symmetry
Authors: Li, Y.
Zhang, F.-L.
Gu, R.-J.
Chen, J.-L. 
Kwek, L.C.
Issue Date: 2014
Citation: Li, Y., Zhang, F.-L., Gu, R.-J., Chen, J.-L., Kwek, L.C. (2014). Constructing physical systems with dynamical symmetry. Canadian Journal of Physics 92 (4) : 335-340. ScholarBank@NUS Repository.
Abstract: An approach to constructing quantum systems with dynamical symmetry is proposed. As examples, we construct generalized systems of the hydrogen atom and harmonic oscillator, which can be regarded as the systems with position-dependent mass. They have symmetries that are similar to the corresponding ones, and can be solved by using the algebraic method. We also exhibit an example of the method applied to the noncentral field. © 2013 Published by NRC Research Press.
Source Title: Canadian Journal of Physics
ISSN: 00084204
DOI: 10.1139/cjp-2013-0212
Appears in Collections:Staff Publications

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