Some data for neutral and singly-charged ions are available in the Handbook of Basic Atomic Spectroscopic Data
----------------------------------------------------------------------------- Configuration | Term | J | Level | ------------------------------------|--------------|-----|------------------| | | | | 2p6.3s2 | 1S | 0 | 0 | | | | | 3s.3p | 3P* | 0 | 21850.405 | | | 1 | 21870.464 | | | 2 | 21911.178 | | | | | 3s.3p | 1P* | 1 | 35051.264 | | | | | 3s.4s | 3S | 1 | 41197.403 | | | | | 3s.4s | 1S | 0 | 43503.333 | | | | | 3s.3d | 1D | 2 | 46403.065 | | | | | 3s.4p | 3P* | 0 | 47841.119 | | | 1 | 47844.414 | | | 2 | 47851.162 | | | | | 3s.3d | 3D | 2 | 47957.027 | | | 3 | 47957.045 | | | 1 | 47957.058 | | | | | 3s.4p | 1P* | 1 | 49346.729 | | | | | 3s.5s | 3S | 1 | 51872.526 | | | | | 3s.5s | 1S | 0 | 52556.206 | | | | | 3s.4d | 1D | 2 | 53134.642 | | | | | 3s.4d | 3D | 3 | 54192.256 | | | 2 | 54192.294 | | | 1 | 54192.335 | | | | | 3s.5p | 3P* | 0 | 54248.809 | | | 1 | 54250.086 | | | 2 | 54252.726 | | | | | 3s.4f | 1F* | 3 | 54676.438 | | | | | 3s.4f | 3F* | 2 | 54676.654 | | | 3 | 54676.701 | | | 4 | 54676.755 | | | | | 3s.5p | 1P* | 1 | 54706.536 | | | | | 3s.6s | 3S | 1 | 55891.80 | | | | | 3s.6s | 1S | 0 | 56186.873 | | | | | 3s.5d | 1D | 2 | 56308.381 | | | | | 3s.5d | 3D | 3 | 56968.218 | | | 2 | 56968.248 | | | 1 | 56968.271 | | | | | 3s.6p | 3P* | 0 | 57017.078 | | | 1 | 57017.724 | | | 2 | 57019.025 | | | | | 3s.5f | 1F* | 3 | 57204.163 | | | | | 3s.5f | 3F* | 2 | 57204.228 | | | 3 | 57204.267 | | | 4 | 57204.305 | | | | | 3s.6p | 1P* | 1 | 57214.992 | | | | | 3s.5g | 3G | 4 | 57262.760 | | | 3 | 57262.760 | | | | | 3s.5g | 1G | 4 | 57262.760 | | | | | 3p2 | 3P | 0 | 57812.77 | | | 1 | 57833.40 | | | 2 | 57873.94 | | | | | 3s.7s | 3S | 1 | 57855.214 | | | | | 3s.7s | 1S | 0 | 58009.41 | | | | | 3s.6d | 1D | 2 | 58023.246 | | | | | 3s.6d | 3D | 3 | 58442.835 | | | 2 | 58442.845 | | | 1 | 58442.878 | | | | | 3s.7p | 3P* | 0 | 58476.689 | | | 1 | 58477.020 | | | 2 | 58477.760 | | | | | 3s.6f | 1F* | 3 | 58575.477 | | | | | 3s.6f | 3F* | 3 | 58575.527 | | | 4 | 58575.527 | | | 2 | 58575.527 | | | | | 3s.7p | 1P* | 1 | 58580.23 | | | | | 3s.6g | 3G | 5 | 58610.795 | | | 4 | 58610.795 | | | 3 | 58610.795 | | | | | 3s.6g | 1G | 4 | 58610.795 | | | | | 3s.6h | H* | | 58618.942 | | | | | 3s.8s | 3S | 1 | 58962.739 | | | | | 3s.7d | 1D | 2 | 59041.019 | | | | | 3s.8s | 1S | 0 | 59053.52 | | | | | 3s.7d | 3D | 3 | 59318.764 | | | 2 | 59318.775 | | | 1 | 59318.793 | | | | | 3s.8p | 3P* | 0 | 59342.51 | | | 1 | 59342.51 | | | 2 | 59342.51 | | | | | 3s.7f | 3F* | 3 | 59400.763 | | | 4 | 59400.763 | | | 2 | 59400.763 | | | | | 3s.7f | 1F* | 3 | 59400.763 | | | | | 3s.8p | 1P* | 1 | 59403.18 | | | | | 3s.7g | 3G | 5 | 59423.537 | | | 4 | 59423.537 | | | 3 | 59423.537 | | | | | 3s.7g | 1G | 4 | 59423.537 | | | | | 3s.7h | H* | | 59428.853 | | | | | 3s.7i | I | | 59430.517 | | | | | 3s.9s | 3S | 1 | 59649.15 | | | | | 3s.8d | 1D | 2 | 59689.991 | | | | | 3s.9s | 1S | 0 | 59707.11 | | | | | 3s.8d | 3D | 3 | 59881.168 | | | 2 | 59881.181 | | | 1 | 59881.196 | | | | | 3s.9p | 3P* | 2 | 59897.86 | | | 1 | 59897.86 | | | 0 | 59897.86 | | | | | 3s.8f | 3F* | 3 | 59935.370 | | | 4 | 59935.370 | | | 2 | 59935.370 | | | | | 3s.8f | 1F* | 3 | 59935.370 | | | | | 3s.9p | 1P* | 1 | 59936.63 | | | | | 3s.8g | 1G | 4 | 59950.87 | | | | | 3s.8g | 3G | 4 | 59950.87 | | | 5 | 59950.87 | | | | | 3s.8h | H* | | 59954.523 | | | | | 3s.10s | 3S | 1 | 60104.00 | | | | | 3s.9d | 1D | 2 | 60127.239 | | | | | 3s.10s | 1S | 0 | 60143.23 | | | | | 3s.9d | 3D | 2 | 60263.583 | | | 1 | 60263.583 | | | 3 | 60263.583 | | | | | 3s.9f | 1F* | 3 | 60301.283 | | | | | 3s.9f | 3F* | 4 | 60301.283 | | | 3 | 60301.283 | | | 2 | 60301.283 | | | | | 3s.10p | 1P* | 1 | 60302.30 | | | | | 3s.9g | G | | 60312.317 | | | | | 3s.9h | H* | | 60314.902 | | | | | 3s.9i | I | | 60315.722 | | | | | 3s.9k | K* | | 60316.041 | | | | | 3s.11s | 3S | 1 | 60420.87 | | | | | 3s.10d | 1D | 2 | 60435.099 | | | | | 3s.10d | 3D | 3 | 60535.34 | | | 1 | 60535.34 | | | 2 | 60535.34 | | | | | 3s.10f | 3F* | 4 | 60562.637 | | | 3 | 60562.637 | | | 2 | 60562.637 | | | | | 3s.10f | 1F* | 3 | 60562.637 | | | | | 3s.11p | 1P* | 1 | 60563.35 | | | | | 3s.12s | 3S | 1 | 60650.46 | | | | | 3s.11d | 1D | 2 | 60659.69 | | | | | 3s.11d | 3D | 1 | 60735.38 | | | 2 | 60735.38 | | | 3 | 60735.38 | | | | | 3s.11f | 3F* | 3 | 60755.764 | | | 4 | 60755.764 | | | 2 | 60755.764 | | | | | 3s.11f | 1F* | 3 | 60755.764 | | | | | 3s.12p | 1P* | 1 | 60756.13 | | | | | 3s.13s | 3S | 1 | [60822.17] | | | | | 3s.12d | 1D | 2 | 60828.41 | | | | | 3s.12d | 3D | 2 | 60886.83 | | | 3 | 60886.83 | | | 1 | 60886.83 | | | | | 3s.12f | 1F* | 3 | 60902.50 | | | | | 3s.12f | 3F* | 4 | 60902.50 | | | 2 | 60902.50 | | | 3 | 60902.50 | | | | | 3s.13p | 1P* | 1 | 60902.93 | | | | | 3s.14s | 3S | 1 | [60953.90] | | | | | 3s.13d | 1D | 2 | 60958.31 | | | | | 3s.13d | 3D | 2 | 61004.33 | | | 3 | 61004.33 | | | 1 | 61004.33 | | | | | 3s.13f | 1F* | 3 | [61016.60] | | | | | 3s.13f | 3F* | 3 | [61016.60] | | | 2 | [61016.60] | | | 4 | [61016.60] | | | | | 3s.14p | 1P* | 1 | 61016.93 | | | | | 3s.14d | 1D | 2 | 61060.5 | | | | | 3s.14d | 3D | 2 | [61097.27] | | | 3 | [61097.27] | | | 1 | [61097.27] | | | | | 3s.14f | 3F* | 4 | [61107.05] | | | 3 | [61107.05] | | | 2 | [61107.05] | | | | | 3s.14f | 1F* | 3 | [61107.05] | | | | | 3s.15p | 1P* | 1 | 61107.34 | | | | | 3s.15d | 1D | 2 | 61142.1 | | | | | 3s.15f | 3F* | 3 | [61179.97] | | | 4 | [61179.97] | | | 2 | [61179.97] | | | | | 3s.15f | 1F* | 3 | [61179.97] | | | | | 3s.16p | 1P* | 1 | 61180.24 | | | | | 3s.16d | 1D | 2 | 61208.2 | | | | | 3s.17p | 1P* | 1 | 61239.83 | | | | | 3s.17d | 1D | 2 | 61262.9 | | | | | 3s.18p | 1P* | 1 | 61289.19 | | | | | 3s.18d | 1D | 2 | 61308.4 | | | | | 3s.19p | 1P* | 1 | 61330.55 | | | | | 3s.19d | 1D | 2 | 61346.7 | | | | | 3s.20p | 1P* | 1 | 61365.55 | | | | | 3s.20d | 1D | 2 | 61379.2 | | | | | 3s.21p | 1P* | 1 | 61395.43 | | | | | 3s.21d | 1D | 2 | 61407 | | | | | 3s.22p | 1P* | 1 | 61421.14 | | | | | 3s.22d | 1D | 2 | 61432 | | | | | 3s.23p | 1P* | 1 | 61443.41 | | | | | 3s.23d | 1D | 2 | 61452 | | | | | 3s.24p | 1P* | 1 | 61462.82 | | | | | 3s.24d | 1D | 2 | 61471 | | | | | 3s.25p | 1P* | 1 | 61479.87 | | | | | 3s.25d | 1D | 2 | 61487 | | | | | 3s.26p | 1P* | 1 | 61494.90 | | | | | 3s.27p | 1P* | 1 | 61508.24 | | | | | 3s.28p | 1P* | 1 | 61520.12 | | | | | 3s.29p | 1P* | 1 | 61530.73 | | | | | 3s.30p | 1P* | 1 | 61540.26 | | | | | 3s.31p | 1P* | 1 | 61548.81 | | | | | 3s.32p | 1P* | 1 | 61556.63 | | | | | 3s.33p | 1P* | 1 | 61563.68 | | | | | 3s.34p | 1P* | 1 | 61570.11 | | | | | 3s.35p | 1P* | 1 | 61575.99 | | | | | 3s.36p | 1P* | 1 | 61581.34 | | | | | 3s.37p | 1P* | 1 | 61586.33 | | | | | 3s.38p | 1P* | 1 | 61590.82 | | | | | 3s.39p | 1P* | 1 | 61595.02 | | | | | 3s.40p | 1P* | 1 | 61598.87 | | | | | 3s.41p | 1P* | 1 | 61602.44 | | | | | 3s.42p | 1P* | 1 | 61605.74 | | | | | 3s.43p | 1P* | 1 | 61608.86 | | | | | 3s.44p | 1P* | 1 | 61611.67 | | | | | 3s.45p | 1P* | 1 | 61614.40 | | | | | 3s.46p | 1P* | 1 | 61616.88 | | | | | 3s.47p | 1P* | 1 | 61619.23 | | | | | 3s.48p | 1P* | 1 | 61621.43 | | | | | 3s.49p | 1P* | 1 | 61623.49 | | | | | 3s.50p | 1P* | 1 | 61625.45 | | | | | 3s.51p | 1P* | 1 | 61627.17 | | | | | 3s.52p | 1P* | 1 | 61628.94 | | | | | 3s.53p | 1P* | 1 | 61630.60 | | | | | 3s.54p | 1P* | 1 | 61631.99 | | | | | 3s.55p | 1P* | 1 | 61633.43 | | | | | 3s.56p | 1P* | 1 | 61634.87 | | | | | 3s.57p | 1P* | 1 | 61636.20 | | | | | 3s.58p | 1P* | 1 | 61637.27 | | | | | 3s.59p | 1P* | 1 | 61638.48 | ------------------------------------|--------------|-----|------------------| | | | | Mg II (2S<1/2>) | Limit | --- | 61671.02 | | | | | 3p2 | 1S | 0 | 68275 | | | | | 3p.4s | 3P* | 1 | 76940 | | | | | 3p.4s | 1P* | 1 | 78660 | | | | | 3p.3d | 1D* | 2 | 80693.01 | | | | | 3p.3d | 3D* | 1 | 83511.25 | | | 2 | 83520.47 | | | 3 | 83536.84 | | | | | 3p.3d | 1P* | 1 | 85925 | | | | | 3p.5s | 3P* | 1 | 87580 | | | | | 3p.5s | 1P* | 1 | 88060 | | | | | 3p.4d | 1P* | 1 | 90777 | | | | | 3p.6s | 3P* | 1 | 91620 | | | | | 3p.6s | 1P* | 1 | 91840 | | | | | 3p.5d | 1P* | 1 | 93152 | | | | | 3p.7s | 3P* | 1 | 93540 | | | | | 3p.7s | 1P* | 1 | 93680 | | | | | 3p.6d | 1P* | 1 | 94420 | | | | | 3p.8s | 3P* | 1 | 94650 | | | | | 3p.8s | 1P* | 1 | 94770 | | | | | 3p.7d | 1P* | 1 | 95223 | | | | | 3p.9s | 3P* | 1 | 95352 | | | | | 3p.9s | 1P* | 1 | 95440 | | | | | 3p.8d | 1P* | 1 | 95736 | | | | | 3p.10s | 1P* | 1 | 95895 | | | | | 3p.9d | 1P* | 1 | 96089 | | | | | 3p.11s | 1P* | 1 | 96200 | | | | | 3p.10d | 1P* | 1 | 96346 | | | | | 3p.12s | 1P* | 1 | 96436 | ------------------------------------|--------------|-----|------------------| | | | | Mg II .3p.(2P*<1/2>) | Limit | --- | 97340.33 | ------------------------------------|--------------|-----|------------------| | | | | Mg II .3p.(2P*<3/2>) | Limit | --- | 97431.90 | | | | | 4s.4p | 1P* | 1 | 114360 | | | | | 4s.5p | 1P* | 1 | 122940 | | | | | 4s.6p | 1P* | 1 | 125930 | | | | | 4s.7p | 1P* | 1 | 127720 | ------------------------------------|--------------|-----|------------------| | | | | Mg II .4s.(2S<1/2>) | Limit | --- | 131475.97 | | | | | 2p5.(2P*<3/2>).3s2.4s.<1/2> | (3/2,1/2)* | 1 | 442000 | | | | | 2p5.(2P*).3s.3p2.(4P) | 3P* | 1 | 443300 | | | | | 2p5.(2P*<1/2>).3s2.4s.<1/2> | (1/2,1/2)* | 1 | 444130 | | | | | 2p5.(2P*<3/2>).3s2.3d | 2[3/2]* | 1 | 447570 | | | | | 2p5.(2P*<3/2>).3s2.3d | 2[1/2]* | 1 | 447570 | | | | | 2p5.(2P*).3s.3p2.(2D) | 1P* | 1 | 449070 | | | | | 2p5.(2P*<1/2>).3s2.3d | 2[3/2]* | 1 | 450370 | | | | | 2p5.(2P*<3/2>).3s2.5s.<1/2> | (3/2,1/2)* | 1 | 453910 | | | | | 2p5.(2P*<3/2>).3s2.4d | 2[3/2]*? | 1 | 454430 | | | | | 2p5.(2P*<3/2>).3s2.4d | 2[1/2]* | 1 | 454620? | | | | | 2p5.(2P*<1/2>).3s2.5s.<1/2> | (1/2,1/2)* | 1 | 456060 | | | | | 2p5.(2P*<1/2>).3s2.4d | 2[3/2]* | 1 | 456540 | | | | | 2p5.(2P*<3/2>).3s2.6s.<1/2> | (3/2,1/2)* | 1 | 457940 | | | | | 2p5.(2P*<3/2>).3s2.5d | 2[3/2]* | 1 | 458250 | | | | | 2p5.(2P*<3/2>).3s2.5d | 2[1/2]* | 1 | 458250 | | | | | 2p5.(2P*<1/2>).3s2.6s.<1/2> | (1/2,1/2)* | 1 | 460050 | | | | | 2p5.(2P*<1/2>).3s2.5d | 2[3/2]* | 1 | 460380 | | | | | 2p5.(2P*<1/2>).3s2.5d | 2[1/2]* | 1 | 460380 | | | | | 2p5.(2P*<3/2>).3s2.6d | 2[3/2]* | 1 | 460380 | | | | | 2p5.(2P*<3/2>).3s2.7d | 2[3/2]* | 1 | 461480 | | | | | 2p5.(2P*<3/2>).3s2.7d | 2[1/2]* | 1 | 461480 | | | | | 2p5.(2P*<1/2>).3s2.7s.<1/2> | (1/2,1/2)* | 1 | 462170 | | | | | 2p5.(2P*<1/2>).3s2.6d | 2[3/2]* | 1 | 462530 | ------------------------------------|--------------|-----|------------------| | | | | Mg II (2P*<3/2>).3s2 | Limit | --- | 464130 | | | | | 2p5.(2P*<1/2>).3s2.9s.<1/2>? | (1/2,1/2)*? | 1 | 464150 | | | | | 2p5.(2P*<1/2>).3s2.8d? | 2[3/2]*? | 1 | 464470 | ------------------------------------|--------------|-----|------------------| | | | | Mg II (2P*<1/2>).3s2 | Limit | --- | 466300 | | | | | 2p5.(2P*).3s.3p2.(2S) | 1P* | 1 | 468340 | | | | | 2p5.(2P*).3s.3p2.(2P) | 1P* | 1 | 476190 | | | | | 2p5.(2P*).3s.3p.(3P*) (2P<3/2>).4p? | * | 1 | 489380 | | | | | 2p5.(2P*).3s.3p.(3P*) (2S<1/2>).4p? | * | 1 | 491910 | | | | | 2p5.(2P*).3s.3p.(3P*) (2S<1/2>).4p? | * | 1 | 493220 | | | | | 2p5.(2P*).3s.3p.(3P*).4p? | * | 1 | 494020 | | | | | 2p5.(2P*).3s.3p.(3P*) (2P<3/2>).5p? | * | 1 | 495340 | | | | | 2p5.(2P*).3s.3p.(3P*) (2S<1/2>).5p? | * | 1 | 498930 | | | | | 2p5.(2P*).3s.3p.(3P*) (2S<1/2>).6p? | * | 1 | 501860 | | | | | 2p5.(2P*).3s.3p.(3P*) (2S<1/2>).7p? | * | 1 | 503450 | | | | | 2p5.(2P*).3s.3p.(3P*) (2S<1/2>).8p? | * | 1 | 504390 | | | | | 2p5.(2P*).3s.3p.(3P*) (2S<1/2>).9p? | * | 1 | 504920 | | | | | 2p5.(2P*).3s.3p.(1P*) (2S<1/2>).4p? | * | 1 | 508130 | | | | | 2p5.(2P*).3p2.(1D) (2P*<3/2>).4s? | * | 1 | 513720 | | | | | 2p5.(2P*).3s.3p.(1P*) (2S<1/2>).5p? | * | 1 | 515280 | | | | | | * | 1 | 526510 | | | | | | * | 1 | 529800 | | | | | | * | 1 | 532820 | | | | | 2p5.(2P*).3p2.(3P) (2P*).4s? | * | 1 | 533600 | | | | | 2p5.(2P*).3s.3d2? | * | 1 | 537780 | ------------------------------------|--------------|-----|------------------| | | | | Mg II (2P*).3p2.(1D) (2P*<1/2>) | Limit | --- | 539160 | ------------------------------------|--------------|-----|------------------| | | | | Mg II (2P*).3p2.(1D) (2P*<3/2>) | Limit | --- | 539930 | | | | | 2p5.(2P*).3s.3d.(3D) (2P*<3/2>).4d? | * | 1 | 544870 | | | | | 2p5.(2P*).3s.3d.(3D) (2P*<3/2>).4d? | * | 1 | 546060 | | | | | 2p5.(2P*).3s.3d.(3D) (2P*<1/2>).4d? | * | 1 | 546360 | | | | | 2p5.(2P*).3p2.(3P) (2P*).3d? | * | 1 | 547350 | | | | | 2p5.(2P*).3s.3d.(3D) (2P*<1/2>).5d? | * | 1 | 549270 | | | | | 2p5.(2P*).3p2.(1S) (2P*<3/2>).4s? | * | 1 | 552490 | | | | | 2p5.(2P*).3p2.(1S) (2P*<1/2>).4s? | * | 1 | 553710 | ------------------------------------|--------------|-----|------------------| | | | | Mg II (2P*).3s.3d.(3D) (2P*<3/2>) | Limit | --- | 554430 | ------------------------------------|--------------|-----|------------------| | | | | Mg II (2P*).3s.3d.(3D) (2P*<1/2>) | Limit | --- | 555470 | -----------------------------------------------------------------------------
Query time: 0.6 sec