Thallium (Tl)
Persistent Lines of Neutral Thallium ( Tl I )
Int. Wavelength Aki Energy Configuration Term J Line Aki
(Å) (108s-1) Levels (cm-1) Ref. Ref.
40 2379.69 0.44 0.0 5d106s26p 2P° 1/2 MCS75 FW96
42011.4 5d106s27d 2D 3/2
40 2580.14 0.18 0.0 5d106s26p 2P° 1/2 MCS75 FW96
38745.9 5d106s28s 2S 1/2
200 2767.87 1.26 0.0 5d106s26p 2P° 1/2 MCS75 FW96
36117.9 5d106s26d 2D 3/2
140 2918.32 0.42 7792.7 5d106s26p 2P° 3/2 MCS75 FW96
42049.0 5d106s27d 2D 5/2
60 3229.75 0.173 7792.7 5d106s26p 2P° 3/2 MCS75 FW96
38745.9 5d106s28s 2S 1/2
1000 3519.24 1.24 7792.7 5d106s26p 2P° 3/2 MCS75 FW96
36199.9 5d106s26d 2D 5/2
250 3529.43 0.220 7792.7 5d106s26p 2P° 3/2 MCS75 FW96
36117.9 5d106s26d 2D 3/2
600 3775.72 0.625 0.0 5d106s26p 2P° 1/2 MCS75 FW96
26477.5 5d106s27s 2S 1/2
900 5350.46 0.795 7792.7 5d106s26p 2P° 3/2 MCS75 FW96
26477.5 5d106s27s 2S 1/2
50 11512.82 26477.5 5d106s27s 2S 1/2 MM52
35161.1 5d106s27p 2P° 3/2
40 13013.2 26477.5 5d106s27s 2S 1/2 MM52
34159.9 5d106s27p 2P° 1/2