Magnetic dipole moment of (57,59)Cu measured by in-gas-cell laser spectroscopy.
Magnetic dipole moment of (57,59)Cu measured by in-gas-cell laser spectroscopy.
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通过气池内激光光谱测量 (57,59)Cu 的磁偶极矩。
DOI：
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发表时间：
2009
影响因子：
8.6
通讯作者：
P. Duppen
中科院分区：
文献类型：
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作者：
T. Cocolios;A. Andreyev;B. Bastin;N. Bree;J. Büscher;J. Elseviers;J. Gentens;M. Huyse;Y. Kudryavtsev;D. Pauwels;T. Sonoda;P. V. D. Bergh;P. Duppen
首次利用铜原子基态的 244.164 nm 光学跃迁对 (57,59,63,65)Cu 同位素进行气室内激光光谱研究。已提取 (57,59,65)Cu 相对于 (63)Cu 的核磁偶极矩。 (57)Cu 的新值 mu((57)Cu) = +2.582(7)mu(N) 与之前的文献值强烈不一致，但与最近的理论和系统预测非常一致。
For the first time, in-gas-cell laser spectroscopy study of the (57,59,63,65)Cu isotopes has been performed using the 244.164 nm optical transition from the atomic ground state of copper. The nuclear magnetic dipole moments for (57,59,65)Cu relative to that of (63)Cu have been extracted. The new value for (57)Cu of mu((57)Cu) = +2.582(7)mu(N) is in strong disagreement with the previous literature value but in good agreement with recent theoretical and systematic predictions.