Collision Broadening of Principal Series Lines of Calcium in the Presence of Krypton

Kiyoshi Ueda, Yoshihiro Hamaguchi, Akinari Fukuda

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)

Abstract

Total absorption method has been applied to 4s2 1S0-4snp 1P1 (6£n£10) and to As21S0-MAp 1P1 in calcium in the presence of krypton. The determined rate coefficient for Kr-induced broadening increases from 11 to 59 x 10-9 cm3s-1 as n increases from 6 to 9. This result is reproduced well by a calculation based on a classical broadening theory in which the collision interaction is assumed to be a superposition of the polarization potential and the Fermi potential.

Original languageEnglish
Pages (from-to)13-14
Number of pages2
Journaljournal of the physical society of japan
Volume51
Issue number1
DOIs
Publication statusPublished - 1982

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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