The hyperfine structure and nuclear moments of some neutron-deficient as isotopes |
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| Authors: | W Hogervorst H A Helms G J Zaal J Bouma J Blok |
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| Institution: | 1. Fachbereich Physik der Philipps-Universit?t, Marburg, F.R. Germany
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| Abstract: | The hyperfine structure of the139La II line 5d 2 3 F→5d4f 3 F 4 0 atλ=579.8 nm has been investigated by means of collinear laser spectroscopy on a fast La+ beam. AmongΔF=0, ±1 hyperfine transitions,gDF=±2 transitions have been observed. An interpretation of theseΔF=±2 transitions as well as their relative line strengths is given by means of a three-quantum process. |
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