In-gas-cell laser spectroscopy of the magnetic dipole moment of the N~126 isotope 199Pt
In-gas-cell laser spectroscopy of the magnetic dipole moment of the N~126 isotope 199Pt
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N~126 同位素 199Pt 磁偶极矩的气室激光光谱
DOI：
10.1103/physrevc.96.014307
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发表时间：
2017
影响因子：
3.1
通讯作者：
and H. Miyatake
中科院分区：
文献类型：
--
作者：
Y. Hirayama;M. Mukai;Y. X. Watanabe;M. Ahmed;S. C. Jeong;H. S. Jung;Y. Kakiguchi;S. Kanaya;S. Kimura;J. Y. Moon;T. Nakatsukasa;M. Oyaizu;J. H. Park;P. Schury;A. Taniguchi;M. Wada;K. Washiyama;H. Watanabe;and H. Miyatake
利用气室激光电离光谱对基态和（13/2）s异构体的超精细分裂跃迁进行了研究，首次计算了基态和（13/2）s异构体的磁偶极矩和均方电荷半径。在KEK同位素分离系统（KISS）上，通过多核子转移反应产生了富中子核的基态和同分异构体态。测得的磁偶极矩(8)和磁偶极矩(5)分别与核偶极矩的系统分布相一致。
The magnetic dipole moment and mean-square charge radius ofmin) ground state andkeV,(13/2)s) isomeric state are evaluated for the first time from investigations of the hyperfine splitting of thenm transition by in-gas-cell laser ionization spectroscopy. Ground and isomeric states of neutron-richnucleus were produced by a multinucleon transfer reaction at the KEK Isotope Separation System (KISS), designed for the study of nuclear spectroscopy in the vicinity of. The measured magnetic dipole moments(8)and(5)are consistent with the systematics of those of nuclei withand, respectively.