Dirac equation and thermodynamic properties with the Modified Kratzer potential

In this work, we present the analytical solutions of Dirac equation for modified Kratzer potential in the pseudospin and spin symmetry limits using the formula method. The energies of the pseudospin and spin symmetry limit are obtained analytically and numerically. The numerical values are compared...

Descripción completa

Detalles Bibliográficos
Autores principales: Onyenegecha, C.P., Njoku, I.J., Omame, A., Okereke, C.J., Onyeocha, E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2021
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8477218/
https://www.ncbi.nlm.nih.gov/pubmed/34611561
http://dx.doi.org/10.1016/j.heliyon.2021.e08023
Descripción
Sumario:In this work, we present the analytical solutions of Dirac equation for modified Kratzer potential in the pseudospin and spin symmetry limits using the formula method. The energies of the pseudospin and spin symmetry limit are obtained analytically and numerically. The numerical values are compared with those obtained in literature. Furthermore, we study the thermodynamic properties of some diatomic molecules within the nonrelativistic spin symmetry limits.

Ejemplares similares