^(143,145)Nd^+4f^45d^6K_(9/2)→(23229.991)_(9/2)~o跃迁超精细结构光谱

HYPERFINE STRUCTURE SPECTRA FOR 4f^45d^6K_(9/2)→(23229.991)_(9/2)~o TRANSITION IN ^(143,145)Nd^+

利用共线快离子束 激光光谱学方法测量了1 4 3 ,1 4 5Nd+6K9/ 2 → (2 32 2 9.991 ) o9/ 2 跃迁的超精细结构光谱 ,得到了上、下能级的超精细相互作用常数 .

Hyperfine structure spectra for 4 f +45 d {}+6 K -{9/2}→(23229.991)+o-{9/2} transition in {}+{143,145}Nd++ were measured by using collinear fast-ion-beam laser spectroscopy, and the magnetic dipole and electric quadrupole coupling constants of the metastable levels and excited levels were determined.