# Bound states for a Coulomb-type potential induced by the interaction between a moving electric quadrupole moment and a magnetic field

Source: [Bound states for a Coulomb-type potential induced by the interaction between a moving electric quadrupole moment and a magnetic field](<https://www.sota2.com/research/paper/68fa2d491e209131ce8581ca>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-24T16:11:02.405Z

Authors: K. Bakke

Published: 2014-05-20T16:00:49.000Z

## Abstract

We discuss the arising of bound states solutions of the Schr\\"odinger equation due to the presence of a Coulomb-type potential induced by the interaction between a moving electric quadrupole moment and a magnetic field. Furthermore, we study the influence of the Coulomb-type potential on the harmonic oscillator by showing a quantum effect characterized by the dependence of the angular frequency on the quantum numbers of the system, whose meaning is that not all values of the angular frequency are allowed.

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/1405.5135>)

[PDF](<https://arxiv.org/pdf/1405.5135.pdf>)