Evaluation of the electron correlation for lithium atom (Li) in ground state

Authors

Khalil H. Al-bayati
Salaah A. Hasson
Ban H Al-asaad

Abstract

The aim of this work is to study the correlation between the electrons for Li atom in ground state through the calculation of the inter-particle distribution function f (r12) and inter-particle expectation values . By using the f(r12) function for KL shell in both singlet and triplet state .The Fermi hole have been evaluated .In this work the Hartree-Fock wave function (1993) have been used.

Article Type

Article

How to Cite this Article

Al-bayati, Khalil H.; Hasson, Salaah A.; and Al-asaad, Ban H (2009) "Evaluation of the electron correlation for lithium atom (Li) in ground state," Baghdad Science Journal: Vol. 6: Iss. 1, Article 7.
DOI: https://doi.org/10.21123/bsj.2009.6.1.61-66