Spin and Pseudospin Symmetries of Dirac Equation and the Yukawa Potential as the Tensor Interaction

Considering of a tensor interaction in Dirac equation removes the degeneracy in spin and pseudospin doublets and consequently leads to results consistent with the experimental data. Here, instead of the commonly used Coulomb or linear terms, we investigate a tensor interaction of Yukawa form. We obt...

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Veröffentlicht in:	Communications in theoretical physics 2012-12, Vol.58 (6), p.807-814
Hauptverfasser:	Hassanabadi, H., Maghsoodi, E., Zarrinkamar, S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Approximation Coulomb friction Dirac equation Mathematical analysis Scalars Tensors Vectors (mathematics) Yukawa potential
Online-Zugang:	Volltext
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