On the Qualitative Theory of Non-Gamov Decay States

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dc.creatorChabanov, V. M.
dc.creatorZakhariev, B. N.
dc.date2000-11-30
dc.date.accessioned2026-07-07T06:01:16Z
dc.date.available2026-07-07T06:01:16Z
dc.descriptionComplex potential transformations which add imaginary parts to chosen energy levels are given and qualitatively explained. Unexpected shape similarity of potential perturbations for real and imaginary E-shifts of bound states are exhibited. The imaginary E-shifts in the continuous spectrum lead to a surprising quasi-periodic field raking up initial propagating waves into localized states. Complex periodic potentials without lacunas (!) are constructed. The fission of quasi-bound states when neighbour complex eigenvalues approach one another is demonstrated. E-shift algorithms represent wide classes of exactly solvable quantum models for non-self-adjoint operators.
dc.description5 pages with 9 figures, LaTeX, submitted to Phys. Rev. A
dc.identifierhttps://arxiv.org/abs/quant-ph/0011119
dc.identifierhttp://arxiv.org/abs/quant-ph/0011119
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/89203
dc.subjectQuantum Physics
dc.titleOn the Qualitative Theory of Non-Gamov Decay States
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