Accurate and simple wavefunctions for the helium isoelectronic sequence with correct cusp conditions

Simple and accurate wavefunctions for the He atom and He-like isoelectronic ions are presented. These functions - the product of hydrogenic one-electron solutions and a fully correlated part - satisfy all the coalescence cusp conditions at the Coulomb singularities. Functions with different numbers...

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Guardado en:
Detalles Bibliográficos
Publicado: 2007
Materias:
Atomic physics
Coalescence
Helium
Ions
Coulomb singularities
Degrees of accuracy
Nuclear charges
Wave functions
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09534075_v40_n19_p3923_Rodriguez
http://hdl.handle.net/20.500.12110/paper_09534075_v40_n19_p3923_Rodriguez
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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