On scattering from the one-dimensional multiple Dirac delta potentials

DOI10.1088/1361-6404/aaa8a3zbMath1392.81213OpenAlexW2791176793MaRDI QIDQ4571722

Haydar Uncu, Fatih Erman, Manuel Gadella

Publication date: 29 June 2018

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

Full work available at URL: http://hdl.handle.net/11147/7092

zbMATH Keywords

resonancesLippmann-Schwinger equationGamow statesvirtual statesDirac delta potentialsthreshold anomaly

Mathematics Subject Classification ID

Operations with distributions and generalized functions (46F10) (2)-body potential quantum scattering theory (81U05) Physics, astronomy, technology, engineering (aspects of mathematics education) (97M50)

Related Items (7)

Constrained quantum motion in \(\delta\)-potential and application of a generalized integral operator ⋮ Quantum refractive index for two- and three-dimensional systems ⋮ Nonlinear Schrödinger equation with a Dirac delta potential: finite difference method ⋮ Some Recent Results on Contact or Point Supported Potentials ⋮ On the spectrum of the two-particle Schrödinger operator with point interaction ⋮ The Lippmann–Schwinger Formula and One Dimensional Models with Dirac Delta Interactions ⋮ Comb-like geometric constraints leading to emergence of the time-fractional Schrödinger equation

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