Calculation of Ground-State Energy for Linear HeH2++ through Fifth Order (United Atom Treatment)
In this paper, the nonrelativistic energies of the linear HeH2++ molecular ion have been computed using the multiperturbation theory for the ground state through fifth order. The results are very encouraging compared to the variational calculations.
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| Format: | Article |
| Language: | English |
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An-Najah National University
1998-10-01
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| Series: | مجلة جامعة النجاح للأبحاث العلوم الطبيعية |
| Online Access: | https://journals.najah.edu/media/journals/full_texts/calculation-ground-state-energy-linear-heh2-through-fifth-order-united-atom-treatment.pdf |
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| _version_ | 1849684008587231232 |
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| author | Mohammed Abu-Jafar |
| author_facet | Mohammed Abu-Jafar |
| author_sort | Mohammed Abu-Jafar |
| collection | DOAJ |
| description | In this paper, the nonrelativistic energies of the linear HeH2++ molecular ion have been computed using the multiperturbation theory for the ground state through fifth order. The results are very encouraging compared to the variational calculations. |
| format | Article |
| id | doaj-art-b3400a552e814b70bc1f557ba90227ee |
| institution | DOAJ |
| issn | 1727-2114 2311-8865 |
| language | English |
| publishDate | 1998-10-01 |
| publisher | An-Najah National University |
| record_format | Article |
| series | مجلة جامعة النجاح للأبحاث العلوم الطبيعية |
| spelling | doaj-art-b3400a552e814b70bc1f557ba90227ee2025-08-20T03:23:35ZengAn-Najah National Universityمجلة جامعة النجاح للأبحاث العلوم الطبيعية1727-21142311-88651998-10-01121293910.35552/anujr.a.12.1.388Calculation of Ground-State Energy for Linear HeH2++ through Fifth Order (United Atom Treatment)Mohammed Abu-Jafar0NoneIn this paper, the nonrelativistic energies of the linear HeH2++ molecular ion have been computed using the multiperturbation theory for the ground state through fifth order. The results are very encouraging compared to the variational calculations.https://journals.najah.edu/media/journals/full_texts/calculation-ground-state-energy-linear-heh2-through-fifth-order-united-atom-treatment.pdf |
| spellingShingle | Mohammed Abu-Jafar Calculation of Ground-State Energy for Linear HeH2++ through Fifth Order (United Atom Treatment) مجلة جامعة النجاح للأبحاث العلوم الطبيعية |
| title | Calculation of Ground-State Energy for Linear HeH2++ through Fifth Order (United Atom Treatment) |
| title_full | Calculation of Ground-State Energy for Linear HeH2++ through Fifth Order (United Atom Treatment) |
| title_fullStr | Calculation of Ground-State Energy for Linear HeH2++ through Fifth Order (United Atom Treatment) |
| title_full_unstemmed | Calculation of Ground-State Energy for Linear HeH2++ through Fifth Order (United Atom Treatment) |
| title_short | Calculation of Ground-State Energy for Linear HeH2++ through Fifth Order (United Atom Treatment) |
| title_sort | calculation of ground state energy for linear heh2 through fifth order united atom treatment |
| url | https://journals.najah.edu/media/journals/full_texts/calculation-ground-state-energy-linear-heh2-through-fifth-order-united-atom-treatment.pdf |
| work_keys_str_mv | AT mohammedabujafar calculationofgroundstateenergyforlinearheh2throughfifthorderunitedatomtreatment |