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The relativistic spherical δ -shell interaction in R 3 : Spectrum and approximation

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Published in 2017 at "Journal of Mathematical Physics"

DOI: 10.1063/1.5000381

Abstract: This note revolves on the free Dirac operator in R 3 and its δ -shell interaction with electrostatic potentials supported on a sphere. On one hand, we characterize the eigenstates of those couplings by finding… read more here.

Keywords: approximation; relativistic spherical; spherical shell; shell ... See more keywords