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About the Dirac Equation with a $δ$ potential

R. Benguria·H. Castillo·M. Loewe
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Abstract

An elementary treatment of the Dirac Equation in the presence of a three-dimensional spherically symmetric $δ(r-r_0)$-potential is presented. We show how to handle the matching conditions in the configuration space, and discuss the occurrence of supercritical effects.

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R. Benguria, H. Castillo, M. Loewe. 2000-05-19. About the Dirac Equation with a $δ$ potential. https://doi.org/10.1088/0305-4470%2F33%2F30%2F303

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