Observation of far-wing absorption bands of the Ba 6s2 1S0-5d6p 1P1 line broadened by rare gases

K. Ueda, H. Sotome, Y. Sato

研究成果: Article査読

13 被引用数 (Scopus)

抄録

We have determined reduced absorption coefficients on far wings of the Ba 6s2 1S0-5d6p 1P1 line broadened by He, Ne, Ar, Kr, and Xe. Using the unified Franck-Condon theory, we analyzed the blue satellite band observed for each of the He, Ne, and Ar perturbers and obtained the position and the height of the extremum of the difference potential-energy curve to be 6.5 ± 1.5 A and 251 ± 4 cm-1 for He, 7.6 ± 2 A and 114 ± 2 cm-1 for Ne, and 7.4 ± 2 A and 70 ± 2 cm-1 for Ar. We have also observed the collision-induced-dipole absorption bands associated with the Ba 6s2 1S0-6s7s 1S0 forbidden transition for all rare-gas perturbers.

本文言語English
ページ(範囲)1903-1906
ページ数4
ジャーナルThe Journal of Chemical Physics
94
3
DOI
出版ステータスPublished - 1991 1 1

ASJC Scopus subject areas

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

フィンガープリント 「Observation of far-wing absorption bands of the Ba 6s<sup>2</sup> <sup>1</sup>S<sub>0</sub>-5d6p <sup>1</sup>P<sub>1</sub> line broadened by rare gases」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル