Long-range interactions of excited He atoms with the alkaline earth atoms Mg, Ca, and Sr

Junyi Zhang, J. F. Babb, J. Mitroy, H. R. Sadeghpour, Udo Schwingenschlögl, Z.-C. Yan

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

Dispersion coefficients for the long-range interactions of the first four excited states of He, i.e., He(2 1, 3 S) and He(2 1, 3 P), with the low-lying states of the alkaline earth atoms Mg, Ca, and Sr are calculated by summing over the reduced matrix elements of multipole transition operators.
Original languageEnglish (US)
Pages (from-to)134317
JournalThe Journal of Chemical Physics
Volume138
Issue number13
DOIs
StatePublished - Apr 5 2013

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

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