The Dirac equation with a δ-potential

R. D. Benguria; H. Castillo; M. Loewe

doi:10.1088/0305-4470/33/30/303

The Dirac equation with a δ-potential

R. D. Benguria
, H. Castillo
, M. Loewe

Grupo de Óptica Cuántica

Pontificia Universidad Católica de Chile

Research output: Contribution to journal › Article › peer-review

17 Scopus citations

Abstract

An elementary treatment of the Dirac equation in the presence of a three-dimensional spherically symmetric δ(r - r₀ )-potential is presented. We show how to handle the matching conditions in configuration space, and discuss the occurrence of supercritical effects. † On leave of absence from Pontificia Universidad Católica del Perú, Lima, Perú.

Original language	English
Pages (from-to)	5315-5320
Number of pages	6
Journal	Journal of Physics A: Mathematical and General
Volume	33
Issue number	30
DOIs	https://doi.org/10.1088/0305-4470/33/30/303
State	Published - 4 Aug 2000

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title = "The Dirac equation with a δ-potential",

abstract = "An elementary treatment of the Dirac equation in the presence of a three-dimensional spherically symmetric δ(r - r0 )-potential is presented. We show how to handle the matching conditions in configuration space, and discuss the occurrence of supercritical effects. † On leave of absence from Pontificia Universidad Cat{\'o}lica del Per{\'u}, Lima, Per{\'u}.",

author = "Benguria, \{R. D.\} and H. Castillo and M. Loewe",

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AU - Benguria, R. D.

AU - Castillo, H.

AU - Loewe, M.

PY - 2000/8/4

Y1 - 2000/8/4

N2 - An elementary treatment of the Dirac equation in the presence of a three-dimensional spherically symmetric δ(r - r0 )-potential is presented. We show how to handle the matching conditions in configuration space, and discuss the occurrence of supercritical effects. † On leave of absence from Pontificia Universidad Católica del Perú, Lima, Perú.

AB - An elementary treatment of the Dirac equation in the presence of a three-dimensional spherically symmetric δ(r - r0 )-potential is presented. We show how to handle the matching conditions in configuration space, and discuss the occurrence of supercritical effects. † On leave of absence from Pontificia Universidad Católica del Perú, Lima, Perú.

UR - https://www.scopus.com/pages/publications/0034604301

U2 - 10.1088/0305-4470/33/30/303

DO - 10.1088/0305-4470/33/30/303

M3 - Article

AN - SCOPUS:0034604301

SN - 0305-4470

VL - 33

SP - 5315

EP - 5320

JO - Journal of Physics A: Mathematical and General

JF - Journal of Physics A: Mathematical and General

IS - 30

ER -

The Dirac equation with a δ-potential

Abstract

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