Absorption spectrum of Sr i between 1400 and 1900 Å
- 1 August 1983
- journal article
- Published by Optica Publishing Group in Journal of the Optical Society of America
- Vol. 73 (8) , 985-993
- https://doi.org/10.1364/josa.73.000985
Abstract
The high-dispersion absorption spectrum of Sr i is reported for the 1400–1900-Å region. Observations include transitions from 5s2 1S0 to the J = 1° channels of Sr i associated with the excited 4d 2D and 5p 2P∘ ion cores of Sr ii. Autoionization and channel mixing of the observed J = 1° channels are correlated by using methods based on multichannel quantum-defect theory.Keywords
This publication has 28 references indexed in Scilit:
- Measurement of ^1D_2 → ^1F_3 microwave transitions in strontium Rydberg states using selective resonance ionizationOptics Letters, 1979
- Rydberg Series in Strontium Found in Absorption by Selectively Laser-Excited AtomsPhysica Scripta, 1978
- Doubly Excited Autoionizing Rydberg States of SrPhysical Review Letters, 1978
- Effects of Electric Fields upon Autoionizing States of SrPhysical Review Letters, 1978
- Zeeman Effect ofStates of Sr:-Factor Variation for Interacting Rydberg SeriesPhysical Review Letters, 1977
- Spectroscopy of ^3P^0 states of alkaline earthsOptics Letters, 1977
- Laser ionization spectroscopy of Rydberg and autoionization levels in Sr IJournal of Physics B: Atomic and Molecular Physics, 1976
- Production of alkaline earth metastable states by a discharge in a heat pipeJournal of Physics B: Atomic and Molecular Physics, 1974
- Re-examination of the spectrum of strontium: autoionization in the spectrum of neutral strontiumJournal of Physics B: Atomic and Molecular Physics, 1973
- Ultra-violet extensions of the arc spectra of the alkaline earths: The absorption spectrum of strontium vapourJournal of Physics B: Atomic and Molecular Physics, 1968