Equidistance of the complex two-dimensional anharmonic oscillator spectrum: the exact solution

DOI10.1088/1751-8113/45/29/295303zbMath1252.81048arXiv1206.4013OpenAlexW3103966870MaRDI QIDQ2903096

Francesco Cannata, D. N. Nishnianidze, Mikhail V. Ioffe

Publication date: 23 August 2012

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1206.4013

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Exactly and quasi-solvable systems arising in quantum theory (81U15)

Related Items (5)

Three-dimensional shape invariant non-separable model with equidistant spectrum ⋮ Three PT-symmetric Hamiltonians with completely different spectra ⋮ Ladder operators and hidden algebras for shape invariant nonseparable and nondiagonalizable models with quadratic complex interaction. II: Three-dimensional model ⋮ Algebraic construction of associated functions of nondiagonalizable models with anharmonic oscillator complex interaction ⋮ Dynamical symmetry algebras of two superintegrable two-dimensional systems

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