Accurate delta potential approximation for a coordinate-dependent potential and its analytical solution

DOI10.1016/J.PHYSLETA.2009.09.018zbMath1234.81073OpenAlexW2000759682MaRDI QIDQ407878

Basudeb Sahu, Bidhubhusan Sahu

Publication date: 28 March 2012

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2009.09.018

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) (2)-body potential quantum scattering theory (81U05)

Related Items (3)

On scattering from the one-dimensional multiple Dirac delta potentials ⋮ Constrained quantum motion in \(\delta\)-potential and application of a generalized integral operator ⋮ Comb-like geometric constraints leading to emergence of the time-fractional Schrödinger equation

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