Terbium (Tb)
Persistent Lines of Singly Ionized Terbium ( Tb II )
Int. Wavelength Aki Energy Configuration Term J Line Aki
(Å) (108s-1) Levels (cm-1) Ref. Ref.
700 3324.413 3423.295 4f8(7F)5d (8G)6s 9G 8 B01
33495.130 ° 9
1000 3509.146 0.537 0.000 4f9(6H°15/2)6s1/2 (15/2,1/2)° 8 B01 M00
28488.810 4f9(6H°15/2)6p3/2 (15/2,3/2) 9
600 3561.708 3010.050 4f9(6H°13/2)6s1/2 (13/2,1/2)° 7 B01
31078.460 4f9(6H°13/2)6p3/2 (13/2,3/2) 8
700 3568.513 1.13 0.000 4f9(6H°15/2)6s1/2 (15/2,1/2)° 8 B01 M00
28014.875 4f9(6H°15/2)6p3/2 (15/2,3/2) 8
400 3650.421 3423.295 4f8(7F)5d (8G)6s 9G 8 B01
30809.590 4f85d6p? ° 8
400 3658.891 1.71 1016.380 4f9(6H°15/2)6s1/2 (15/2,1/2)° 7 B01 M00
28339.285 4f9(6H°15/2)6p3/2 (15/2,3/2) 6
700 3676.363 1.19 1016.380 4f9(6H°15/2)6s1/2 (15/2,1/2)° 7 B01 M00
28209.430 4f9(6H°15/2)6p3/2 (15/2,3/2) 7
800 3702.856 0.619 1016.380 4f9(6H°15/2)6s1/2 (15/2,1/2)° 7 B01 M00
28014.875 4f9(6H°15/2)6p3/2 (15/2,3/2) 8
400 3703.930 3235.190 4f8(7F)5d (8G)6s 9G 7 B01
30225.865 4f85d6p? ° 7
300 3765.136 3440.825 4f8(7F)5d (8G)6s 6 B01
29992.75 ° 5
400 3776.489 3440.825 4f8(7F)5d (8G)6s 6 B01
29912.930 4f85d6p? ° 6
600 3848.740 0.543 0.000 4f9(6H°15/2)6s1/2 (15/2,1/2)° 8 B01 M00
25975.160 4f9(6H°15/2)6p1/2 (15/2,1/2) 8
600 3874.172 1.00 0.000 4f9(6H°15/2)6s1/2 (15/2,1/2)° 8 B01 M00
25804.650 4f9(6H°15/2)6p1/2 (15/2,1/2) 7
400 3899.197 3010.050 4f9(6H°13/2)6s1/2 (13/2,1/2)° 7 B01
28649.095 4f9(6H°13/2)6p1/2 (13/2,1/2) 7
400 3976.845 0.000 4f9(6H°15/2)6s1/2 (15/2,1/2)° 8 B01
25138.450 8
400 4033.027 0.374 1016.380 4f9(6H°15/2)6s1/2 (15/2,1/2)° 7 B01 M00
25804.650 4f9(6H°15/2)6p1/2 (15/2,1/2) 7
50 4645.31 0.000 4f9(6H°15/2)6s1/2 (15/2,1/2)° 8 MCS75
21521.040 7
70 4752.53 0.000 4f9(6H°15/2)6s1/2 (15/2,1/2)° 8 MCS75
21035.530 8