Klein-Gordon oscillator interacting with screened Kratzer potential in a cosmic string space-time with space-like dislocation and AB field
In this paper, we examine the relativistic quantum behaviour of spinless particles interacting through the Klein-Gordon (KG) oscillator and screened Kratzer potentials and influenced by external magnetic field, using the extended Nikiforov-Uvarov method. A detailed analysis of how quantum numbers an...
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Frontiers Media S.A.
2025-08-01
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| Series: | Frontiers in Physics |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fphy.2025.1620283/full |
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| author | H. I. Alrebdi A. N. Ikot U. S. Okorie G. J. Rampho R. Horchani |
| author_facet | H. I. Alrebdi A. N. Ikot U. S. Okorie G. J. Rampho R. Horchani |
| author_sort | H. I. Alrebdi |
| collection | DOAJ |
| description | In this paper, we examine the relativistic quantum behaviour of spinless particles interacting through the Klein-Gordon (KG) oscillator and screened Kratzer potentials and influenced by external magnetic field, using the extended Nikiforov-Uvarov method. A detailed analysis of how quantum numbers and cosmic string parameters affect the energy spectra of the KG oscillator are provided. The results obtained reveal that energy spectra are influenced by the quantum numbers and the cosmic string parameters thereby causing a shift, depending on the quantum magnetic flux, dislocation parameter, and other potential parameters considered. Our results agree with results in literature and the study proves to be very useful in the understanding of the behavior of particles in a cosmic space-time with space-like dislocation. |
| format | Article |
| id | doaj-art-ebe739bc6bf14bdc8f536abb1ec88bea |
| institution | Kabale University |
| issn | 2296-424X |
| language | English |
| publishDate | 2025-08-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Physics |
| spelling | doaj-art-ebe739bc6bf14bdc8f536abb1ec88bea2025-08-20T04:03:26ZengFrontiers Media S.A.Frontiers in Physics2296-424X2025-08-011310.3389/fphy.2025.16202831620283Klein-Gordon oscillator interacting with screened Kratzer potential in a cosmic string space-time with space-like dislocation and AB fieldH. I. Alrebdi0A. N. Ikot1U. S. Okorie2G. J. Rampho3R. Horchani4Department of Physics, College of Science, Princess Nourah bint Abdulrahman University, Riyadh, Saudi ArabiaTheoretical Physics Group, Department of Physics, University of Port Harcourt, Choba, NigeriaDepartment of Physics, University of South Africa, Johannesburg, South AfricaDepartment of Physics, University of South Africa, Johannesburg, South AfricaDepartment of Physics, College of Science, Sultan Qaboos University, Muscat, OmanIn this paper, we examine the relativistic quantum behaviour of spinless particles interacting through the Klein-Gordon (KG) oscillator and screened Kratzer potentials and influenced by external magnetic field, using the extended Nikiforov-Uvarov method. A detailed analysis of how quantum numbers and cosmic string parameters affect the energy spectra of the KG oscillator are provided. The results obtained reveal that energy spectra are influenced by the quantum numbers and the cosmic string parameters thereby causing a shift, depending on the quantum magnetic flux, dislocation parameter, and other potential parameters considered. Our results agree with results in literature and the study proves to be very useful in the understanding of the behavior of particles in a cosmic space-time with space-like dislocation.https://www.frontiersin.org/articles/10.3389/fphy.2025.1620283/fullKlein-Gordon oscillator (KGO)screened Kratzer potential (SKP)extended Nikiforov-Uvarov (ENU) methodAharonov and Bohm (AB) fieldmagnetic flux |
| spellingShingle | H. I. Alrebdi A. N. Ikot U. S. Okorie G. J. Rampho R. Horchani Klein-Gordon oscillator interacting with screened Kratzer potential in a cosmic string space-time with space-like dislocation and AB field Frontiers in Physics Klein-Gordon oscillator (KGO) screened Kratzer potential (SKP) extended Nikiforov-Uvarov (ENU) method Aharonov and Bohm (AB) field magnetic flux |
| title | Klein-Gordon oscillator interacting with screened Kratzer potential in a cosmic string space-time with space-like dislocation and AB field |
| title_full | Klein-Gordon oscillator interacting with screened Kratzer potential in a cosmic string space-time with space-like dislocation and AB field |
| title_fullStr | Klein-Gordon oscillator interacting with screened Kratzer potential in a cosmic string space-time with space-like dislocation and AB field |
| title_full_unstemmed | Klein-Gordon oscillator interacting with screened Kratzer potential in a cosmic string space-time with space-like dislocation and AB field |
| title_short | Klein-Gordon oscillator interacting with screened Kratzer potential in a cosmic string space-time with space-like dislocation and AB field |
| title_sort | klein gordon oscillator interacting with screened kratzer potential in a cosmic string space time with space like dislocation and ab field |
| topic | Klein-Gordon oscillator (KGO) screened Kratzer potential (SKP) extended Nikiforov-Uvarov (ENU) method Aharonov and Bohm (AB) field magnetic flux |
| url | https://www.frontiersin.org/articles/10.3389/fphy.2025.1620283/full |
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