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arXiv 1610.02499hep-thmath-phmath.MP
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二维振子的SU(1,2)不变性

SU(1,2) invariance in two-dimensional oscillator

Sergey Krivonos, Armen Nersessian

摘要:

通过哈密顿分析,我们明确地建立了在arXiv:1607.03756[hep-th]中构造的变形振子与普通振子的正则等价性。作为直接结果,我们证明了SU(1,2)对称性是普通二维振子的动力学对称性。这种SU(1,2)对称性的特征是它的生成元的非多项式结构,将其写成振子变量的项。

英文摘要:

Performing the Hamiltonian analysis we explicitly established the canonical equivalence of the deformed oscillator, constructed in arXiv:1607.03756[hep-th], 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 it terms of the oscillator variables.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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