Ion of Holmium, Z=67, I.P.=184200 cm-1
References:
Zhang Z. et al. // Astron. and Astrophys. - 2002 - Vol. 384 - P. 364-370.
Biemont E. et al. // Mon. Not. R. Astron. Soc. -2001 - Vol. 328 - P. 1085-1090.
Electronic structure
Found 125 levels.
[view]
Found 94 transitions. [view]