$Ab$ InitioCalculation of Screening Effects on ${| ψ (0) |}^{2}$ for Heavy Atoms

5 December 1968

journal article
research article
Published by American Physical Society (APS) in Physical Review B

Vol. 176 (1) , 58-63
https://doi.org/10.1103/physrev.176.58

Abstract

Hartree-Fock calculations are used to investigate screening effects on the values of

{| ψ (0) |}^{2}

for heavy atoms. It is shown that such calculations represent reasonably well the actual screening behavior derived from observed isotope (and isomer) shifts. In addition to the already known importance of

5 p

and

5 d

electron screening effects, it is found, in the case of the actinides, that

5 f

screening effects are also important.

Keywords

This publication has 19 references indexed in Scilit:

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AbInitioCalculation of Screening Effects on|ψ(0)|2for Heavy Atoms

Abstract

Keywords

$Ab$ InitioCalculation of Screening Effects on ${| ψ (0) |}^{2}$ for Heavy Atoms