Charmonium: comparison between potential models
Heavy quark cc¯ has been studied in the non relativistic framework using a quark-quark potential as a sum of power of the corresponding distance. The form of potential is based on phenomenological facts. The problem was solved numerically using a program written on C++. Mass spectra and the expect...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Centro de Gestión de la Información y Desarrollo de la Energía (CUBAENERGIA)
2019-02-01
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| Series: | Nucleus |
| Subjects: | |
| Online Access: | http://nucleus.cubaenergia.cu/index.php/nucleus/article/view/638 |
| _version_ | 1818109311550750720 |
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| author | D. A. Ramírez Zaldívar F. Guzmán D. Arrebato |
| author_facet | D. A. Ramírez Zaldívar F. Guzmán D. Arrebato |
| author_sort | D. A. Ramírez Zaldívar |
| collection | DOAJ |
| description | Heavy quark cc¯ has been studied in the non relativistic framework using a quark-quark potential as a sum of power of the corresponding distance. The form of potential is based on phenomenological facts. The problem was solved numerically using a program written on C++. Mass spectra and the expectation value of the radius have been estimated for different quantum-mechanical states for cc¯ system. The results have been compared with other similar and recent works. The mass spectra obtained is in acceptable agreement with the experimental data for cc¯ . |
| first_indexed | 2024-12-11T02:29:14Z |
| format | Article |
| id | doaj.art-761fa77824a6422b85d59c8c77dbfee1 |
| institution | Directory Open Access Journal |
| issn | 0864-084X 2075-5635 |
| language | English |
| last_indexed | 2024-12-11T02:29:14Z |
| publishDate | 2019-02-01 |
| publisher | Centro de Gestión de la Información y Desarrollo de la Energía (CUBAENERGIA) |
| record_format | Article |
| series | Nucleus |
| spelling | doaj.art-761fa77824a6422b85d59c8c77dbfee12022-12-22T01:23:51ZengCentro de Gestión de la Información y Desarrollo de la Energía (CUBAENERGIA)Nucleus0864-084X2075-56352019-02-010630911636Charmonium: comparison between potential modelsD. A. Ramírez Zaldívar0F. Guzmán1D. Arrebato2Instituto Superior de Tecnologías y Ciencias AplicadasInstituto Superior de Tecnologías y Ciencias AplicadasInstituto Superior de Tecnologías y Ciencias AplicadasHeavy quark cc¯ has been studied in the non relativistic framework using a quark-quark potential as a sum of power of the corresponding distance. The form of potential is based on phenomenological facts. The problem was solved numerically using a program written on C++. Mass spectra and the expectation value of the radius have been estimated for different quantum-mechanical states for cc¯ system. The results have been compared with other similar and recent works. The mass spectra obtained is in acceptable agreement with the experimental data for cc¯ .http://nucleus.cubaenergia.cu/index.php/nucleus/article/view/638charmoniopotencialesespectros de masascódigos para ordenadoresecuación de schroedinger |
| spellingShingle | D. A. Ramírez Zaldívar F. Guzmán D. Arrebato Charmonium: comparison between potential models Nucleus charmonio potenciales espectros de masas códigos para ordenadores ecuación de schroedinger |
| title | Charmonium: comparison between potential models |
| title_full | Charmonium: comparison between potential models |
| title_fullStr | Charmonium: comparison between potential models |
| title_full_unstemmed | Charmonium: comparison between potential models |
| title_short | Charmonium: comparison between potential models |
| title_sort | charmonium comparison between potential models |
| topic | charmonio potenciales espectros de masas códigos para ordenadores ecuación de schroedinger |
| url | http://nucleus.cubaenergia.cu/index.php/nucleus/article/view/638 |
| work_keys_str_mv | AT daramirezzaldivar charmoniumcomparisonbetweenpotentialmodels AT fguzman charmoniumcomparisonbetweenpotentialmodels AT darrebato charmoniumcomparisonbetweenpotentialmodels |