A generalized non-Hermitian oscillator Hamiltonian, N-fold supersymmetry and position-dependent mass models

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dc.creatorBagchi, Bijan
dc.creatorTanaka, Toshiaki
dc.date2008-03-03
dc.date2008-06-24
dc.date.accessioned2026-07-07T09:52:14Z
dc.date.available2026-07-07T09:52:14Z
dc.descriptionA generalized non-Hermitian oscillator Hamiltonian is proposed that consists of additional linear terms which break PT-symmetry explicitly. The model is put into an equivalent Hermitian form by means of a similarity transformation and the criterion of N-fold supersymmetry with a position-dependent mass is shown to reside in it.
dc.description9 pages, no figures; minor corrections, to appear in Physics Letters A
dc.identifierhttps://arxiv.org/abs/0803.0207
dc.identifierhttp://arxiv.org/abs/0803.0207
dc.identifierPhys. Lett. A 372 (2008) 5390-5393
dc.identifierdoi:10.1016/j.physleta.2008.06.049
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/165523
dc.subjectQuantum Physics
dc.subjectHigh Energy Physics - Theory
dc.subjectMathematical Physics
dc.titleA generalized non-Hermitian oscillator Hamiltonian, N-fold supersymmetry and position-dependent mass models
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