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Wave functions for negative ions of sodium and potassium

Published online by Cambridge University Press:  24 October 2008

D. R. Hartree  and
W. Hartree
D. R. Hartree
Affiliation:
St John's College
W. Hartree
Affiliation:
Trinity College
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Extract

Solutions of Fock's equation for the self-consistent field with exchange have been carried out for the negative ions Na−, K−. The results indicate that these negative ions can certainly exist; and calculations of the energy values, and estimates of the errors of these values, indicate that these ions are probably stable and not liable to autoionization.

The wave functions for these negative ions are required in calculating atomic cross-sections for the capture of electrons by the neutral atoms.

Type
Research Article
Information
Mathematical Proceedings of the Cambridge Philosophical Society , Volume 34 , Issue 4 , October 1938 , pp. 550 - 558
Copyright
Copyright © Cambridge Philosophical Society 1938

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References

* See, for example, Massey, and Smith, , Proc. Roy. Soc. A, 155 (1936), 472CrossRefGoogle Scholar; Massey, , Proc. Roy. Soc. A, 163 (1937), 542CrossRefGoogle Scholar; Massey, , Negative ions (Cambridge, 1938).Google Scholar

† Loc. cit.

* Fock, , Zeit. f. Physik. 61 (1930), 126.CrossRefGoogle Scholar

* See particularly Proc. Roy. Soc. A, 156 (1936), 45Google Scholar, 3 and 157 (1936), 490, 2.

† Proc. Roy. Soc. A, 166 (1938), 450.Google Scholar

‡ Phys. Zeit. der Sowjetunion, 6 (1934), 368.Google Scholar

* D. R., and Hartree, W., Proc. Roy. Soc. A, 154 (1936), 588Google Scholar, equation (33).

* Ditchburn, and Arnot, , Proc. Roy. Soc. A, 123 (1929), 516.CrossRefGoogle Scholar