1 2s2.2p2 3 P 0.0 0.000 0.000 2 2s2.2p2 3 P 1.0 5208.000 5413.731 3 2s2.2p2 3 P 2.0 12388.000 12855.504 4 2s2.2p2 1 D 2.0 67147.000 70967.478 5 2s2.2p2 1 S 0.0 132929.000 135812.375 6 2s.2p3 5 S 2.0 186251.000 181437.465 7 2s.2p3 3 D 2.0 355076.000 360884.531 8 2s.2p3 3 D 1.0 355364.000 361153.666 9 2s.2p3 3 D 3.0 355350.000 361252.756 10 2s.2p3 3 P 0.0 416947.000 423864.819 11 2s.2p3 3 P 1.0 416986.000 423932.083 12 2s.2p3 3 P 2.0 417419.000 424421.181 13 2s.2p3 1 D 2.0 530177.000 544323.820 14 2s.2p3 3 S 1.0 535220.000 546606.553 15 2s.2p3 1 P 1.0 592480.000 607593.341 16 2p4 3 P 2.0 811702.000 827366.947 17 2p4 3 P 1.0 820531.000 836551.209 18 2p4 3 P 0.0 823645.000 839819.544 19 2p4 1 D 2.0 868462.000 889568.937 20 2p4 1 S 0.0 986736.000 1011758.936 21 2s2.2p3s 3 P 0.0 -1.000 2314694.987 22 2s2.2p3s 3 P 1.0 2320260.000 2317457.449 23 2s2.2p3s 3 P 2.0 2331340.000 2327502.805 24 2s2.2p3s 1 P 1.0 2345060.000 2343705.102 25 2s2.2p3p 1 P 1.0 -1.000 2406454.873 26 2s2.2p3p 3 D 1.0 -1.000 2416200.617 27 2s2.2p3p 3 D 2.0 -1.000 2418122.263 28 2s2.2p3p 3 D 3.0 2418179.000 2426602.348 29 2s2.2p3p 3 S 1.0 -1.000 2433303.075 30 2s2.2p3p 3 P 0.0 -1.000 2436519.767 31 2s2.2p3p 3 P 1.0 2431594.000 2441887.320 32 2s2.2p3p 3 P 2.0 2431848.000 2445162.321 33 2s2.2p3p 1 D 2.0 -1.000 2476659.706 34 2s2.2p3p 1 S 0.0 -1.000 2512047.012 35 2s2.2p3d 3 F 2.0 2526080.000 2522112.582 36 2s2.2p3d 3 F 3.0 2529500.000 2528147.735 37 2s2.2p3d 1 D 2.0 2532260.000 2531473.698 38 2s2.2p3d 3 F 4.0 -1.000 2535182.685 39 2s2.2p3d 3 D 1.0 2548420.000 2548124.223 40 2s2.2p3d 3 D 2.0 2549740.000 2549851.723 41 2s2.2p3d 3 D 3.0 2555430.000 2554805.036 42 2s2.2p3d 3 P 2.0 2560810.000 2559403.012 43 2s2.2p3d 3 P 1.0 2562100.000 2560892.753 44 2s2.2p3d 3 P 0.0 2563500.000 2561796.721 45 2s2.2p3d 1 P 1.0 2589510.000 2590431.487 46 2s2.2p3d 1 F 3.0 2589340.000 2592047.119 47 2s2.2p4s 3 P 0.0 -1.000 3132899.746 48 2s2.2p4s 3 P 1.0 -1.000 3134292.068 49 2s2.2p4s 3 P 2.0 -1.000 3145567.368 50 2s2.2p4s 1 P 1.0 -1.000 3149851.005 51 2s2.2p4p 3 D 1.0 -1.000 3170310.320 52 2s2.2p4p 3 D 2.0 -1.000 3175893.138 53 2s2.2p4p 1 P 1.0 -1.000 3175581.097 54 2s2.2p4p 3 P 0.0 -1.000 3181776.084 55 2s2.2p4p 3 D 3.0 -1.000 3185078.027 56 2s2.2p4p 3 S 1.0 -1.000 3185038.032 57 2s2.2p4p 3 P 1.0 -1.000 3191012.960 58 2s2.2p4p 3 P 2.0 -1.000 3192122.727 59 2s2.2p4p 1 D 2.0 -1.000 3199396.049 60 2s2.2p4d 3 F 2.0 -1.000 3210758.584 61 2s2.2p4p 1 S 0.0 -1.000 3212142.686 62 2s2.2p4d 3 F 3.0 -1.000 3215159.305 63 2s2.2p4d 1 D 2.0 -1.000 3216599.525 64 2s2.2p4d 3 D 1.0 3220612.000 3220781.221 65 2s2.2p4d 3 F 4.0 -1.000 3223463.757 66 2s2.2p4d 3 P 2.0 -1.000 3231520.789 67 2s2.2p4d 3 D 3.0 3232600.000 3229439.456 68 2s2.2p4d 3 D 2.0 3225820.000 3226076.551 69 2s2.2p4d 3 P 1.0 -1.000 3232154.470 70 2s2.2p4d 3 P 0.0 -1.000 3232544.021 71 2s2.2p4d 1 P 1.0 -1.000 3242291.476 72 2s2.2p4d 1 F 3.0 3243450.000 3242652.934 -1 %filename: s_11.elvlc %Observed energy levels (n=2): Edlen, B., 1985, Phys. Scr., 31, 345 %Observed energy levels (22-24,37,39-43,45,46,67,72): Ralchenko Y., Jou, F.C., Kelleher, D.E., Kramida, A.E., Musgrove, A., Reader, J., Wiese, W.L., Olsen, K., 2005, NIST Atomic Spectra Database, Version 3.0 %Observed energy levels (35,36,44): Bromage, G.E., Fawcett, B.C., 1977, MNRAS, 178, 605 %Observed energy levels (28,31,32,64,68): Lepson et al, 2005, ApJ, 625, 1045 %Theoretical energy levels: from the 24-configuration model by Landi & Bhatia 2003, ApJ, 149, 251 % produced as part of the Arcetri/Cambridge/NRL 'CHIANTI' atomic data base collaboration % % E. Landi - March 2005