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Calculations of 2sns+1,3Se, 2snp+1,3P0, 2pnp+1,3De Autoionizing States in Two-Electrons Systems Using a New Wave Function to Four Terms

In this paper, we calculate energies for 2s3s+1,3Se, 2s4s+1,3Se, 2snp+1,3P0 with n?6 and 2p3p+1,3De, 2p4p+1,3De autoionizing states of helium-like ions. These calculations are investigated using a new wave function correlated to four terms. Total energies calculations are performed between two electrons in He-isoelectronic series up to Z = 10, base on the Screening Constant by Unit Nuclear charge method in the framework of a variational procedure. The results obtained are in compliance with recent theoretical calculations.

Auteur(s) : Boubacar Sow, Youssou Gning, Malick Sow, Alassane Traore, Ahmadou Wagué
Pages : 146-153
Année de publication : 2016
Revue : American Journal of Modern Physics
N° de volume : 5(5)
Type : Article
Mise en ligne par : SOW Malick