1 3s2 3p3 4 S 1.5 0.000 0.000 2 3s2 3p3 2 D 1.5 14852.940 14880.000 3 3s2 3p3 2 D 2.5 14884.730 14905.000 4 3s2 3p3 2 P 0.5 24524.830 24632.000 5 3s2 3p3 2 P 1.5 24571.539 24656.000 6 3s 3p4 4 P 2.5 79395.391 79405.000 7 3s 3p4 4 P 1.5 79756.828 79703.000 8 3s 3p4 4 P 0.5 79962.609 79873.000 9 3s 3p4 2 D 1.5 97890.742 97875.000 10 3s 3p4 2 D 2.5 97918.859 97899.000 11 3p2(3P)3d 2 P 1.5 105599.062 105529.000 12 3p2(3P)3d 2 P 0.5 106044.242 105932.000 13 3p2(3P)4s 4 P 0.5 109560.688 109634.000 14 3p2(3P)4s 4 P 1.5 109831.594 109876.000 16 3p2(3P)4s 4 P 2.5 110268.602 110264.000 15 3p2(3P)3d 4 F 1.5 110177.023 110215.000 17 3p2(3P)3d 4 F 2.5 110313.398 110336.000 18 3p2(3P)3d 4 F 3.5 110508.711 110514.000 19 3p2(3P)3d 4 F 4.5 110766.562 110747.000 20 3p2(3P)4s 2 P 0.5 112937.570 113054.000 21 3p2(3P)4s 2 P 1.5 113461.539 113514.000 22 3p2(3P)3d 4 D 0.5 114162.297 114143.000 23 3p2(3P)3d 4 D 1.5 114200.539 114175.000 24 3p2(3P)3d 4 D 2.5 114231.039 114216.000 25 3p2(3P)3d 4 D 3.5 114279.328 114264.000 26 3p2(1D)3d 2 F 2.5 114804.367 114853.000 27 3p2(1D)3d 2 F 3.5 115285.609 115280.000 28 3s 3p4 2 S 0.5 119783.773 119862.000 29 3p2(1D)4s 2 D 1.5 121528.719 121499.000 30 3p2(1D)4s 2 D 2.5 121530.023 121499.000 31 3p2(3P)4p 2 S 0.5 125485.289 125435.000 32 3p2(1D)3d 2 G 3.5 127127.102 127161.000 33 3p2(1D)3d 2 G 4.5 127128.352 127161.000 34 3p2(3P)4p 4 D 0.5 127825.078 127903.000 35 3p2(3P)4p 4 D 1.5 127976.344 128040.000 36 3p2(3P)4p 4 D 2.5 128233.203 128266.000 37 3p2(3P)4p 4 D 3.5 128599.156 128588.000 38 3p2(3P)4p 4 P 0.5 129787.828 129790.000 39 3p2(3P)4p 4 P 1.5 129858.180 129863.000 40 3p2(3P)4p 4 P 2.5 130134.156 130105.000 41 3p2(3P)3d 4 P 2.5 130602.211 130774.000 43 3p2(3P)3d 4 P 1.5 130818.852 130960.000 44 3p2(3P)3d 4 P 0.5 130948.938 131073.000 42 3p2(3P)4p 2 D 1.5 130641.109 130742.000 46 3p2(3P)4p 2 D 2.5 131187.188 131218.000 45 3p2(3P)4p 4 S 1.5 131028.852 131105.000 47 3p2(3P)4p 2 P 0.5 133268.688 133283.000 49 3p2(3P)4p 2 P 1.5 133399.969 133396.000 48 3p2(3P)3d 2 D 1.5 133360.859 133468.000 50 3p2(3P)3d 2 D 2.5 133814.844 133863.000 51 3p2(1S)4s 2 S 0.5 136328.797 136315.000 52 3p2(3P)3d 2 F 2.5 138509.172 138614.000 53 3p2(3P)3d 2 F 3.5 138527.984 138638.000 54 3p2(1D)3d 2 P 0.5 139844.984 139880.000 55 3p2(1D)3d 2 P 1.5 140016.766 140033.000 56 3p2(1D)4p 2 F 2.5 140230.094 140340.000 57 3p2(1D)4p 2 F 3.5 140319.234 140405.000 58 3p2(1D)4p 2 D 2.5 140708.891 140800.000 59 3p2(1D)4p 2 D 1.5 140750.344 140832.000 60 3p2(1D)4p 2 P 0.5 143488.953 143566.000 61 3p2(1D)4p 2 P 1.5 143623.562 143695.000 62 3p2(1D)3d 2 D 2.5 144009.422 144308.000 63 3p2(1D)3d 2 D 1.5 144142.156 144421.000 64 3s 3p4 2 P 1.5 145505.734 145631.000 65 3s 3p4 2 P 0.5 145877.656 145946.000 66 3p2(1S)3d 2 D 2.5 148886.562 149067.000 67 3p2(1S)3d 2 D 1.5 148900.906 149075.000 68 3p2(1D)3d 2 S 0.5 151651.719 151745.000 69 3p2(1S)4p 2 P 0.5 156167.047 156221.000 70 3p2(1S)4p 2 P 1.5 156276.828 156277.000 -1 Observed energies: Kramida, A., Ralchenko, Yu., Reader, J., and NIST ASD Team (2012). NIST Atomic Spectra Database (ver. 5.0), [Online]. Available: http://physics.nist.gov/asd [2013, May 3]. National Institute of Standards and Technology, Gaithersburg, MD. Theoretical energies from Tayal and Zatsarinny, 2010, ApJSS, 188,32 Produced for the CHIANTI database v.8 by Giulio Del Zanna, Apr 2013 -1