A Distributional Approach for the One-Dimensional Hydrogen Atom

We consider the one-dimensional Hydrogen atom, with the Coulomb interaction V(x)=γ|x| (γ < 0), and use Schwartz's theory of distributions to address the non-integrable singularity at the origin. This singularity renders the interaction term V(x)ψ(x) in the Schrödinger's equation, wh...

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Bibliographic Details
Main Authors: Marcos Calçada, José T. Lunardi, Luiz A. Manzoni, Wagner Monteiro, Marciano Pereira
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-07-01
Series:Frontiers in Physics
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fphy.2019.00101/full