A study of the spectrum of natural dysprosium with the laser-atomic-beam technique. I. Isotope shifts
- 14 June 1980
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 13 (11) , 2185-2194
- https://doi.org/10.1088/0022-3700/13/11/010
Abstract
A high resolution study of 31 transitions in dysprosium in the wavelength regions 435-470 nm and 560-670 nm has been performed using CW dye lasers and a collimated atomic beam. Transitions from the 5I8 ground state as well as from the metastable states at 4134 cm-1 (5I7) 7050 cm-1 (5I6) of the 4f106s2 5I multiplet were studied. The results of isotope shift measurements on transitions to the excited-state configurations 4f106s6p, 4f96s25d, 4f96s5d2 are presented and values for the specific mass shift and atomic factor of the field shift for the various configurations are evaluated.Keywords
This publication has 15 references indexed in Scilit:
- A study of the spectrum of natural dysprosium with the laser-atomic-beam technique. II. Hyperfine structureJournal of Physics B: Atomic and Molecular Physics, 1980
- The hyperfine structure and hyperfine anomaly of 161Dy and 163DyPhysics Letters A, 1977
- Hyperfine-structure and isotope-shift measurements on Dy I ?5988562 using high-resolution laser spectroscopy and an atomic beamJournal of the Optical Society of America, 1977
- Isotope shifts in dysprosium measured by high resolution laser spectroscopyPhysics Letters A, 1976
- Changes in mean-square nuclear charge radii from optical isotope shiftsAtomic Data and Nuclear Data Tables, 1974
- Hartree-Fock evaluations of specific-mass isotope shiftsJournal de Physique, 1974
- Spectre d'absorption de Dy I dans la région 2478–4100 ÅSpectrochimica Acta Part B: Atomic Spectroscopy, 1973
- Configurations 4f^106s6p and 4f^95d6s^2 in Neutral Dysprosium†Journal of the Optical Society of America, 1972
- Preliminary Level Analysis of the First and Second Spectra of Dysprosium, Dy i and Dy ii*Journal of the Optical Society of America, 1971
- Optical isotope shifts and nuclear deformation in dysprosiumPhysica, 1968