New levels and calculations in the Nd I spectrum |
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| Authors: | P Aufmuth A Bernard E -G Kopp |
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| Institution: | 1. Institut für Atom- und Molekülphysik, Abteilung Spektroskopie, Universit?t Hannover, Appelstrasse 2, W-3000, Hannover 1, Germany
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| Abstract: | The energies of all the levels of Nd I 4f 4 6s 2 5 F and of5 S 2 as well as of 4f 4 5d 6s 7 H 2 have been determined by means of laser-induced fluorescence in a hollow cathode. Their interpretation was carried out with the use of hyperfine structure data and a new parametric calculation of (4f 4 6s 2 + 4f 4 5d 6s). Furthermore, the energies andJ values of 5 new odd levels were found. |
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