Energy Levels of Neutral Lead ( Pb I )
Configuration Term J Level(cm-1) Ref.
6p21/2 (1/2,1/2) 0 0.000 WA68
6p1/26p3/2 (1/2,3/2) 1 7819.263 WA68
6p1/26p3/2 (1/2,3/2) 2 10650.327 WA68
6p23/2 (3/2,3/2) 2 21457.798 WA68
6p23/2 (3/2,3/2) 0 29466.830 WA68
6p1/27s1/2 (1/2,1/2)° 0 34959.908 WA68
6p1/27s1/2 (1/2,1/2)° 1 35287.224 WA68
6p1/27p1/2 (1/2,1/2) 1 42918.643 WA68
6p1/27p1/2 (1/2,1/2) 0 44400.890 WA68
6p1/27p3/2 (1/2,3/2) 1 44674.986 WA68
6p1/27p3/2 (1/2,3/2) 2 44809.364 WA68
6p1/26d 2[5/2]° 2 45443.171 WA68
6p1/26d 2[5/2]° 3 46328.667 WA68
6p1/26d 2[3/2]° 2 46060.836 WA68
6p1/26d 2[3/2]° 1 46068.438 WA68
6p3/27s1/2 (3/2,1/2)° 2 48188.630 WA68
6p3/27s1/2 (3/2,1/2)° 1 49439.616 WA68
6p1/28s1/2 (1/2,1/2)° 1 48686.934 WA68
6p1/27d 2[5/2]° 2 52101.660 WA68
6p1/27d 2[5/2]° 3 52412.325 WA68
6p1/27d 2[3/2]° 2 52311.315 WA68
6p1/27d 2[3/2]° 1 52499.639 WA68
Pb II (2P°1/2) Limit 59819.2 WA68