General analytic density distribution function for atoms

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Erkoc S.

INTERNATIONAL JOURNAL OF MODERN PHYSICS C, vol.11, no.6, pp.1167-1177, 2000 (SCI-Expanded)

• Publication Type: Article / Article
• Volume: 11 Issue: 6
• Publication Date: 2000
• Doi Number: 10.1142/s0129183100000961
• Journal Name: INTERNATIONAL JOURNAL OF MODERN PHYSICS C
• Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
• Page Numbers: pp.1167-1177
• Middle East Technical University Affiliated: No

Abstract

A general analytic function is proposed to represent the radial distribution of charge density for atoms. The proposed function fits perfectly to the radial charge density generated numerically by local spin density functional method for atoms from He to Kr.