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Electron correlation in Li(+), He, H(−) and the critical nuclear charge system Z(C): energies, densities and Coulomb holes

This paper presents high-accuracy correlation energies, intracule densities and Coulomb hole(s) for the lithium cation, helium, hydride ion and the system with the critical nuclear charge, Z(C), for binding two electrons. The fully correlated (FC) wave function and the Hartree–Fock (HF) wave functio...

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Detalles Bibliográficos
Autores principales: Baskerville, Adam L., King, Andrew W., Cox, Hazel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6366201/
https://www.ncbi.nlm.nih.gov/pubmed/30800382
http://dx.doi.org/10.1098/rsos.181357