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Lanthanide
Actinide
Superactinide
Ion of Cesium, Z=55, I.P.=267740 cm-1
References:
Epstein G., Reader J. // JOSA - 1976 - Vol. 66 - P. 590-598.
Ding X.-B. et al. // Chin. Phys. B - 2008 - Vol. 17 - P. 2033-2039.
Sansonetti J. et al. // J. Phys. and Chem. Ref. Data - 2009 - Vol. 38, ¹ 4 - P. 761-923; Phys. Scr - 2009 - Vol. 80 - P. 025303.
Electronic structure
Found 173 levels. [view]Found 1010 transitions. [view]