Pseudospin, spin, and Coulomb Dirac-symmetries: Doublet structure and supersymmetric patterns

A. Leviatan

doi:10.1142/S0218301305002837

Pseudospin, spin, and Coulomb Dirac-symmetries: Doublet structure and supersymmetric patterns

A. Leviatan^*

^*Corresponding author for this work

Racah Institute of Physics

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

11 Scopus citations

Abstract

Relativistic symmetries of the Dirac Hamiltonian with a mixture of spherically symmetric Lorentz scalar and vector potentials are examined from the point of view of supersymmetric quantum mechanics. The cases considered include the Coulomb, pseudospin and spin limits relevant, respectively, to atoms, nuclei and hadrons.

Original language	English
Pages (from-to)	111-119
Number of pages	9
Journal	International Journal of Modern Physics E
Volume	14
Issue number	1
DOIs	https://doi.org/10.1142/S0218301305002837
State	Published - Feb 2005

Bibliographical note

Funding Information:
It is a pleasure and privilege to dedicate this article to Bruce Barrett on the occasion of his 60th birthday. This work was supported by the Israel Science Foundation.

Keywords

Dirac Hamiltonian
Relativistic pseudospin
Spin and Coulomb symmetries
Supersymmetric quantum mechanics

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abstract = "Relativistic symmetries of the Dirac Hamiltonian with a mixture of spherically symmetric Lorentz scalar and vector potentials are examined from the point of view of supersymmetric quantum mechanics. The cases considered include the Coulomb, pseudospin and spin limits relevant, respectively, to atoms, nuclei and hadrons.",

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Pseudospin, spin, and Coulomb Dirac-symmetries: Doublet structure and supersymmetric patterns

Abstract

Bibliographical note

Keywords

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