Molecular energies of a modified and deformed exponential-type potential model
The solutions of a one-dimensional relativistic Klein-Gordon equation for a modified and deformed exponential-type potential are obtained using supersymmetric approach and parametric Nikiforov-Uvarov method respectively. The numerical values for lithium molecule were obtained using the energy equati...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2021-12-01
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| Series: | Chemical Physics Impact |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2667022421000347 |
| _version_ | 1831703119386378240 |
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| author | C.A. Onate M.C. Onyeaju I.B. Okon A. Adeoti |
| author_facet | C.A. Onate M.C. Onyeaju I.B. Okon A. Adeoti |
| author_sort | C.A. Onate |
| collection | DOAJ |
| description | The solutions of a one-dimensional relativistic Klein-Gordon equation for a modified and deformed exponential-type potential are obtained using supersymmetric approach and parametric Nikiforov-Uvarov method respectively. The numerical values for lithium molecule were obtained using the energy equations from the two methods. The non-relativistic limit of the relativistic Klein-Gordn equation was obtained for each of the energy equation using a popular transformation invoked on the solution of the Klein-Gordon equation. Numerical values for lithium and sodium molecules were also generated based on the two methods. The generated values for both relativistic and non-relativistic were compared with the experimental values. These results agreed perfectly with the experimental values of the studied molecules. |
| first_indexed | 2024-12-20T15:34:01Z |
| format | Article |
| id | doaj.art-8d1b6b3a619d4ff5b87bd86037f600cb |
| institution | Directory Open Access Journal |
| issn | 2667-0224 |
| language | English |
| last_indexed | 2024-12-20T15:34:01Z |
| publishDate | 2021-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Chemical Physics Impact |
| spelling | doaj.art-8d1b6b3a619d4ff5b87bd86037f600cb2022-12-21T19:35:29ZengElsevierChemical Physics Impact2667-02242021-12-013100045Molecular energies of a modified and deformed exponential-type potential modelC.A. Onate0M.C. Onyeaju1I.B. Okon2A. Adeoti3Physics Programme, Department of Physical Sciences, Landmark University, Omu-Aran, Nigeria; Landmark University SDG 4 (Quality Education); Corresponding author at: Landmark University, Nigeria.Theoretical Physics group, Department of Physics, University of Port Harcourt, P.M.B. 5323 Choba, Port Harcourt, NigeriaTheoretical Physics Group, Department of Physics, University of Uyo, NigeriaDepartment of Physics, University of Calabar, Calabar, NigeriaThe solutions of a one-dimensional relativistic Klein-Gordon equation for a modified and deformed exponential-type potential are obtained using supersymmetric approach and parametric Nikiforov-Uvarov method respectively. The numerical values for lithium molecule were obtained using the energy equations from the two methods. The non-relativistic limit of the relativistic Klein-Gordn equation was obtained for each of the energy equation using a popular transformation invoked on the solution of the Klein-Gordon equation. Numerical values for lithium and sodium molecules were also generated based on the two methods. The generated values for both relativistic and non-relativistic were compared with the experimental values. These results agreed perfectly with the experimental values of the studied molecules.http://www.sciencedirect.com/science/article/pii/S2667022421000347EigensolutionsEigenvaluesWave equationsBound statesSchrӧdinger equation |
| spellingShingle | C.A. Onate M.C. Onyeaju I.B. Okon A. Adeoti Molecular energies of a modified and deformed exponential-type potential model Chemical Physics Impact Eigensolutions Eigenvalues Wave equations Bound states Schrӧdinger equation |
| title | Molecular energies of a modified and deformed exponential-type potential model |
| title_full | Molecular energies of a modified and deformed exponential-type potential model |
| title_fullStr | Molecular energies of a modified and deformed exponential-type potential model |
| title_full_unstemmed | Molecular energies of a modified and deformed exponential-type potential model |
| title_short | Molecular energies of a modified and deformed exponential-type potential model |
| title_sort | molecular energies of a modified and deformed exponential type potential model |
| topic | Eigensolutions Eigenvalues Wave equations Bound states Schrӧdinger equation |
| url | http://www.sciencedirect.com/science/article/pii/S2667022421000347 |
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