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Title: | SU(1,2) invariance in two-dimensional oscillator |
Authors: | Krivonos, Sergey Olegovich Nersessian, Armen Petrosovich |
Keywords: | симметрии; пространственно-временная симметрия |
Issue Date: | 2017 |
Publisher: | Томский политехнический университет |
Citation: | Krivonos S. O. SU(1,2) invariance in two-dimensional oscillator / S. O. Krivonos, A. P. Nersessian // Journal of High Energy Physics. — 2017. — Vol. 2017, № 2. — [006, 12 p.]. |
Abstract: | Performing the Hamiltonian analysis we explicitly established the canonical equivalence of the deformed oscillator, constructed in arXiv:1607.03756, with the ordinary one. As an immediate consequence, we proved that the SU(1, 2) symmetry is the dynamical symmetry of the ordinary two-dimensional oscillator. The characteristic feature of this SU(1, 2) symmetry is a non-polynomial structure of its generators written in terms of the oscillator variables. |
URI: | http://earchive.tpu.ru/handle/11683/38254 |
Appears in Collections: | Репринты научных публикаций |
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File | Description | Size | Format | |
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reprint-nw-19485.pdf | 235,12 kB | Adobe PDF | View/Open |
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