Variational Study of Atomic Properties of Ions and Atoms from He to Ne
An extension of the variational approach for the study of atomic properties of ions and atoms containing up to 10 electrons is presented. The study includes exact analytical calculations of all the interaction terms, including direct Coulomb interactions and exchange interactions. Two alternative fo...
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-01-01
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| Series: | Atoms |
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| Online Access: | https://www.mdpi.com/2218-2004/11/2/23 |