Parity-time symmetry broken by point-group symmetry

DOI10.1063/1.4870642zbMath1292.81038arXiv1308.6179OpenAlexW1970643816MaRDI QIDQ5171318

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Publication date: 26 July 2014

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

Full work available at URL: https://arxiv.org/abs/1308.6179

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Symmetry breaking in quantum theory (81R40) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Perturbation theories for operators and differential equations in quantum theory (81Q15) Finite-dimensional groups and algebras motivated by physics and their representations (81R05)

Related Items

Non-Hermitian Hamiltonians and similarity transformations, Unitary transformations of a family of two-dimensional anharmonic oscillators, Extremely broken generalized \(\mathcal{PT}\) symmetry, Algebraic treatment of non-Hermitian quadratic Hamiltonians, Dynamics of finite dimensional non-hermitian systems with indefinite metric, “Striped” rectangular rigid box with Hermitian and non-Hermitian PT symmetric potentials, Perturbation theory by the moment method and point-group symmetry

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