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http://hdl.handle.net/2445/189773
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DC Field | Value | Language |
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dc.contributor.advisor | Fernández Varea, José María | - |
dc.contributor.author | Lee Alcober, Maria | - |
dc.date.accessioned | 2022-10-10T16:32:18Z | - |
dc.date.available | 2022-10-10T16:32:18Z | - |
dc.date.issued | 2022-02 | - |
dc.identifier.uri | http://hdl.handle.net/2445/189773 | - |
dc.description | Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2022, Tutor: José M. Fernández-Varea | ca |
dc.description.abstract | The purpose of this work is to study the non-relativistic ground-state energy of 2-electron atoms and ions by means of variational methods. We incorporate radial correlation effects considering an open-shell wave function with different spatial orbitals. First, the corresponding analytical expressions for the energy of the system as a function of the variational parameters must be deduced. Then, the energy is minimized following two methods. The results for various values of Z are compared to more sophisticated calculations. Lastly, the magnetic susceptibility and the atomic form factor for these systems, introducing radial correlation, are considered | ca |
dc.format.extent | 5 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | ca |
dc.rights | cc-by-nc-nd (c) Lee, 2022 | - |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | * |
dc.source | Treballs Finals de Grau (TFG) - Física | - |
dc.subject.classification | Àtoms | cat |
dc.subject.classification | Estat fonamental | cat |
dc.subject.classification | Treballs de fi de grau | cat |
dc.subject.other | Atoms | eng |
dc.subject.other | Ground state | eng |
dc.subject.other | Bachelor's theses | eng |
dc.title | Radial correlation in two-electron atoms | eng |
dc.type | info:eu-repo/semantics/bachelorThesis | ca |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | ca |
Appears in Collections: | Treballs Finals de Grau (TFG) - Física |
Files in This Item:
File | Description | Size | Format | |
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LEE ALCOBER MARIA_5181438_assignsubmission_file_TFG-Lee-Alcober-Maria.pdf | 332.37 kB | Adobe PDF | View/Open |
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