Persistent Lines of Neutral Gadolinium ( Gd I )
Wavelength Energy Configuration Term J
(Å) Levels (cm-1)
3684.13 0.000 4f7(8S°)5d6s2 9D° 2
27135.695 4f7(8S°)5d (9D°)6s6p(1P°) 9P 3
return
3713.57 215.124 4f7(8S°)5d6s2 9D° 3
27135.695 4f7(8S°)5d (9D°)6s6p(1P°) 9P 3
return
3717.48 532.977 4f7(8S°)5d6s2 9D° 4
27425.245 4f7(8S°)5d (9D°)6s6p(1P°) 4
return
3783.05 999.121 4f7(8S°)5d6s2 9D° 5
27425.245 4f7(8S°)5d (9D°)6s6p(1P°) 4
return
4053.64 999.121 4f7(8S°)5d6s2 9D° 5
25661.340 4f7(8S°)5d (7D°)6s6p(3P°) 6
return
4058.22 215.124 4f7(8S°)5d6s2 9D° 3
24849.514 4f7(8S°)5d (7D°)6s6p(3P°) 4
return
4078.70 532.977 4f7(8S°)5d6s2 9D° 4
25043.649 4f7(8S°)5d (9D°)6s6p(1P°) 5
return
4175.54 1719.087 4f7(8S°)5d6s2 9D° 6
25661.340 4f7(8S°)5d (7D°)6s6p(3P°) 6
return
4190.78 999.121 4f7(8S°)5d6s2 9D° 5
24854.297 4f8(7F)5d (8G)6s 9G 6
return
4225.85 1719.087 4f7(8S°)5d6s2 9D° 6
25376.313 4f7(8S°)5d (9D°)6s6p(1P°) 7
return
4313.84 215.124 4f7(8S°)5d6s2 9D° 3
23389.782 4f7(8S°)5d (9D°)6s6p(1P°) 3
return
4327.12 0.000 4f7(8S°)5d6s2 9D° 2
23103.660 4f7(8S°)5d2(3F) (10F°)6p 1
return
4346.46 999.121 4f7(8S°)5d6s2 9D° 5
23999.912 4f7(8S°)5d (9D°)6s6p(1P°) 5
return
4401.86 1719.087 4f7(8S°)5d6s2 9D° 6
24430.425 4f7(8S°)5d (9D°)6s6p(1P°) 6
return
4422.41 215.124 4f7(8S°)5d6s2 9D° 3
22820.895 4f7(8S°)5d (7D°)6s6p(3P°) 9D 4
return
4430.63 0.000 4f7(8S°)5d6s2 9D° 2
22563.824 4f7(8S°)5d (7D°)6s6p(3P°) 9D 3
return
4519.66 215.124 4f7(8S°)5d6s2 9D° 3
22334.508 4f7(8S°)5d (9D°)6s6p(1P°) 2
return
5103.45 7947.294 4f7(8S°)5d2(3F) (10F°)6s 11F° 7
27536.397 4f7(8S°)5d2(3F) (10F°)6p 11G 8
return
5155.84 7480.348 4f7(8S°)5d2(3F) (10F°)6s 11F° 6
26870.393 4f7(8S°)5d2(3F) (10F°)6p 11G 7
return