【摘 要】
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Istope shifts and hyperfine spectrum of singly ionized neodymium ion was measured by collinear fast-ion-beam laser spectroscopy. The hyperfine A constants and B
【机 构】
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Department of Physics, Shanghai University , Shanghai 200436, China
论文部分内容阅读
Istope shifts and hyperfine spectrum of singly ionized neodymium ion was measured by collinear fast-ion-beam laser spectroscopy. The hyperfine A constants and B constants are obtained for the (23230)o9/2 level and 4f45d6K9/2 level, respectively. The optical isotope shifts between seven isotopes in the 580.56 nm of 142-145;146;148;150hNd+ line are determined. The configuration admixtures for (23230)o9/2 level were quantitatively analysed to be 4f46p,4f35d2,and 4f35d6p with mixing coefficients of 67%, 5%,and 28%,respectively.
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