Laser photodetachment spectroscopy of S- near the D1 threshold

N. B. Mansour, G. D. Fletcher, Daniel John Larson

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

A tunable, pulsed dye laser has been used to observe photodetachment from negative sulfur ions near the S(3 s1 channel threshold at 384.7 nm. The measured cross section is compatible with Wigner-law behavior over a range of 300 cm-1. No resonance structure was observed. The ratio of the cross section for the D1 channel to the cross section for the P3 channel was measured to be 0.19(3) at an energy of 300 cm-1 above the D1 threshold.

Original languageEnglish (US)
Pages (from-to)2321-2323
Number of pages3
JournalPhysical Review A
Volume35
Issue number5
DOIs
StatePublished - Jan 1 1987

Fingerprint

photodetachment
thresholds
cross sections
spectroscopy
lasers
dye lasers
pulsed lasers
sulfur
ions
energy

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics

Cite this

Mansour, N. B. ; Fletcher, G. D. ; Larson, Daniel John. / Laser photodetachment spectroscopy of S- near the D1 threshold. In: Physical Review A. 1987 ; Vol. 35, No. 5. pp. 2321-2323.
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Laser photodetachment spectroscopy of S- near the D1 threshold. / Mansour, N. B.; Fletcher, G. D.; Larson, Daniel John.

In: Physical Review A, Vol. 35, No. 5, 01.01.1987, p. 2321-2323.

Research output: Contribution to journalArticle

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