Persistent Lines of Singly Ionized Thorium ( Th II )

 Int Wavelength    Aki       Energy            Line Aki
        (Å)     (108s-1)     Levels (cm-1)     Ref. Ref.

 
 300  2837.2954           6213.490- 41447.959 PE83 
 250  3180.1937  0.88     1521.896- 32957.429 PE83 NZLJ02
 250  3351.2286  0.37     1521.896- 31353.125 PE83 NZLJ02
 300  3392.0349           1521.896- 30994.266 PE83 
 250  3433.9988  0.27     1859.938- 30972.162 PE83 NZLJ02
 300  3469.9208  0.51     4146.576- 32957.429 PE83 NZLJ02
 250  3609.4452           4113.359- 31810.548 PE83 
 300  3741.1830  0.54     1521.896- 28243.812 PE83 NZLJ02
1000  4019.1289  0.41        0.000- 24873.983 PE83 NZLJ02
 250  4116.7137           6168.356- 30452.725 PE83 
 300  4381.8616           6700.186- 29515.134 PE83 
 250  4391.1105           4490.262- 27257.149 PE83