NIST Atomic Spectra Database Levels Data O II 280 Levels Found |
Example of how to reference these results:
Ralchenko, Yu., Kramida, A.E., Reader, J., and NIST ASD Team (2011). NIST Atomic Spectra Database (ver. 4.1.0), [Online]. Available: http://physics.nist.gov/asd [2011, November 2]. National Institute of Standards and Technology, Gaithersburg, MD. |
Some data for neutral and singly-charged ions are available in the Handbook of Basic Atomic Spectroscopic Data |
---------------------------------------------------------- Configuration | Term | J | Level | -------------------|--------|------|---------------------| | | | | 2s2.2p3 | 4S* | 3/2 | 0 | | | | | 2s2.2p3 | 2D* | 5/2 | 26810.55 | | | 3/2 | 26830.57 | | | | | 2s2.2p3 | 2P* | 3/2 | 40468.01 | | | 1/2 | 40470.00 | | | | | 2s.2p4 | 4P | 5/2 | 119837.21 | | | 3/2 | 120000.43 | | | 1/2 | 120082.86 | | | | | 2s.2p4 | 2D | 5/2 | 165988.46 | | | 3/2 | 165996.50 | | | | | 2s2.2p2.(3P).3s | 4P | 1/2 | 185235.281 | | | 3/2 | 185340.577 | | | 5/2 | 185499.124 | | | | | 2s2.2p2.(3P).3s | 2P | 1/2 | 188888.543 | | | 3/2 | 189068.514 | | | | | 2s.2p4 | 2S | 1/2 | 195710.47 | | | | | 2s2.2p2.(3P).3p | 2S* | 1/2 | 203942.288 | | | | | 2s2.2p2.(3P).3p | 4D* | 1/2 | 206730.762 | | | 3/2 | 206786.286 | | | 5/2 | 206877.865 | | | | | 2s2.2p2.(1D).3s | 2D | 5/2 | 206971.68 | | | 3/2 | 206972.72 | | | | | 2s2.2p2.(3P).3p | 4D* | 7/2 | 207002.482 | | | | | 2s2.2p2.(3P).3p | 4P* | 1/2 | 208346.104 | | | 3/2 | 208392.258 | | | 5/2 | 208484.202 | | | | | 2s2.2p2.(3P).3p | 2D* | 3/2 | 211522.117 | | | 5/2 | 211712.732 | | | | | 2s2.2p2.(3P).3p | 4S* | 3/2 | 212161.881 | | | | | 2s.2p4 | 2P | 3/2 | 212593.82 | | | 1/2 | 212762.25 | | | | | 2s2.2p2.(3P).3p | 2P* | 1/2 | 214169.920 | | | 3/2 | 214229.671 | | | | | 2s2.2p2.(1D).3p | 2F* | 5/2 | 228723.84 | | | 7/2 | 228747.45 | | | | | 2s2.2p2.(1D).3p | 2D* | 5/2 | 229947.07 | | | 3/2 | 229968.44 | | | | | 2s2.2p2.(1S).3s | 2S | 1/2 | 230609.45 | | | | | 2s2.2p2.(3P).3d | 4F | 3/2 | 231296.126 | | | 5/2 | 231350.087 | | | 7/2 | 231427.970 | | | 9/2 | 231530.246 | | | | | 2s2.2p2.(3P).3d | 4P | 5/2 | 232462.724 | | | | | 2s2.2p2.(1D).3p | 2P* | 1/2 | 232480.44 | | | 3/2 | 232527.09 | | | | | 2s2.2p2.(3P).3d | 4P | 3/2 | 232535.949 | | | 1/2 | 232602.492 | | | | | 2s2.2p2.(3P).3d | 4D | 1/2 | 232711.642 | | | 3/2 | 232745.981 | | | 5/2 | 232747.562 | | | 7/2 | 232753.816 | | | | | 2s2.2p2.(3P).3d | 2F | 5/2 | 232796.298 | | | 7/2 | 232959.210 | | | | | 2s2.2p2.(3P).3d | 2P | 3/2 | 233430.53 | | | 1/2 | 233544.59 | | | | | 2s2.2p2.(3P).3d | 2D | 3/2 | 234402.797 | | | 5/2 | 234454.634 | | | | | 2s2.2p2.(3P).4s | 4P | 1/2 | 238627.46 | | | 3/2 | 238732.65 | | | 5/2 | 238893.96 | | | | | 2s2.2p2.(3P).4s | 2P | 1/2 | 240330.01 | | | 3/2 | 240517.35 | | | | | 2s2.2p2.(3P).4p | 2S* | 1/2 | 245037.29 | | | | | 2s.2p3.(5S*).3s | 6S* | 5/2 | 245400.00 | | | | | 2s2.2p2.(3P).4p | 4D* | 1/2 | 245768.37 | | | 3/2 | 245816.70 | | | 5/2 | 245903.224 | | | 7/2 | 246029.295 | | | | | 2s2.2p2.(3P).4p | 4S* | 3/2 | 246291.822 | | | | | 2s2.2p2.(3P).4p | 4P* | 1/2 | 246320.086 | | | 5/2 | 246455.629 | | | 3/2 | 246483.317 | | | | | 2s2.2p2.(3P).4p | 2D* | 3/2 | 248010.23 | | | 5/2 | 248186.64 | | | | | 2s2.2p2.(3P).4p | 2P* | 1/2 | 248426.41 | | | 3/2 | 248515.30 | | | | | 2s2.2p2.(1D).3d | 2F | 7/2 | 251222.19 | | | 5/2 | 251224.79 | | | | | 2s2.2p2.(1D).3d | 2G | 9/2 | 252608.28 | | | 7/2 | 252609.46 | | | | | 2s2.2p2.(1S).3p | 2P* | 1/2 | 252987.23 | | | 3/2 | 252993.39 | | | | | 2s2.2p2.(1D).3d | 2D | 3/2 | 253046.74 | | | 5/2 | 253048.82 | | | | | 2s2.2p2.(1D).3d | 2P | 1/2 | 253789.99 | | | 3/2 | 253792.40 | | | | | 2s2.2p2.(3P).4d | 4F | 3/2 | 254337.61 | | | 5/2 | 254388.42 | | | 7/2 | 254480.20 | | | 9/2 | 254590.00 | | | | | 2s2.2p2.(3P).4d | 4D | 1/2 | 254846.68 | | | 3/2 | 254881.37 | | | 5/2 | 254896.42 | | | | | 2s.2p3.(5S*).3s | 4S* | 3/2 | 254981.55 | | | | | 2s2.2p2.(3P).4d | 4D | 7/2 | 255019.73 | | | | | 2s2.2p2.(3P).4d | 4P | 5/2 | 255105.01 | | | 3/2 | 255142.41 | | | 1/2 | 255163.08 | | | | | 2s2.2p2.(3P).4d | 2P | 3/2 | 255173.58 | | | 1/2 | 255281.93 | | | | | 2s2.2p2.(3P).4d | 2F | 5/2 | 255302.11 | | | 7/2 | 255466.10 | | | | | 2s2.2p2.(1D).3d | 2S | 1/2 | 255622.80 | | | | | 2s2.2p2.(3P).4f D | 2[3]* | 5/2 | 255689.939 | | | 7/2 | 255691.346 | | | | | 2s2.2p2.(3P).4f G | 2[3]* | 5/2 | 255756.131 | | | 7/2 | 255759.384 | | | | | 2s2.2p2.(3P).4f D | 2[2]* | 3/2 | 255812.728 | | | 5/2 | 255813.472 | | | | | 2s2.2p2.(3P).4f G | 2[4]* | 9/2 | 255827.657 | | | 7/2 | 255829.58 | | | | | 2s2.2p2.(3P).4d | 2D | 3/2 | 255842.91 | | | 5/2 | 255897.59 | | | | | 2s2.2p2.(3P).4f D | 2[1]* | 3/2 | 255912.32 | | | 1/2 | 255912.37 | | | | | 2s2.2p2.(3P).4f G | 2[5]* | 11/2 | 255977.481 | | | 9/2 | 255983.584 | | | | | 2s2.2p2.(3P).4f F | 2[2]* | 3/2 | 256083.604 | | | 5/2 | 256087.746 | | | | | 2s2.2p2.(3P).4f F | 2[3]* | 7/2 | 256123.231 | | | 5/2 | 256125.785 | | | | | 2s2.2p2.(3P).4f F | 2[4]* | 9/2 | 256136.036 | | | 7/2 | 256143.187 | | | | | 2s2.2p2.(3P).5s | 4P | 1/2 | 257695.74 | | | 3/2 | 257799.93 | | | 5/2 | 257965.11 | | | | | 2s2.2p2.(3P).5s | 2P | 1/2 | 258411.26 | | | 3/2 | 258606.35 | | | | | 2s2.2p2.(1D).4s | 2D | 5/2 | 259287.61 | | | 3/2 | 259288.07 | | | | | 2s2.2p2.(3P).5p | 2S* | 1/2 | 260686.27 | | | | | 2s2.2p2.(3P).5p | 4D* | 1/2 | 260911.96 | | | 3/2 | 260958.62 | | | 5/2 | 261044.03 | | | 7/2 | 261180.59 | | | | | 2s2.2p2.(3P).5p | 4P* | 1/2 | 261214.47 | | | 3/2 | 261261.29 | | | 5/2 | 261356.02 | | | | | 2s2.2p2.(3P).5p | 4S* | 3/2 | 261621.56 | | | | | 2s2.2p2.(3P).5p | 2D* | 3/2 | 261698.75 | | | 5/2 | 261869.94 | | | | | 2s2.2p2.(3P).5p | 2P* | 1/2 | 262286.82 | | | 3/2 | 262368.05 | | | | | 2s2.2p2.(3P).5d | 4D | 3/2 | 265220.3 | | | 5/2 | 265220.3 | | | | | 2s2.2p2.(3P).5d | 4P | 5/2 | 265431.5 | | | 3/2 | 265468.2 | | | | | 2s2.2p2.(3P).5d | 2F | 7/2 | 265581.2 | | | | | 2s2.2p2.(3P).5f D | 2[3]* | 5/2 | 265637.10 | | | 7/2 | 265638.59 | | | | | 2s2.2p2.(3P0).5g | 2[4] | 9/2 | 265697.13 | | | 7/2 | 265697.13 | | | | | 2s2.2p2.(3P).5f G | 2[3]* | 5/2 | 265718.48 | | | 7/2 | 265720.38 | | | | | 2s2.2p2.(3P).5f G | 2[4]* | 9/2 | 265761.29 | | | 7/2 | 265763.36 | | | | | 2s2.2p2.(3P).5f D | 2[2]* | 3/2 | 265766.28 | | | 5/2 | 265767.55 | | | | | 2s2.2p2.(3P1).5g | 2[4] | 7/2 | 265794.08 | | | 9/2 | 265794.14 | | | | | 2s2.2p2.(3P1).5g | 2[5] | 9/2 | 265815.98 | | | 11/2 | 265816.06 | | | | | 2s2.2p2.(3P1).5g | 2[3] | 5/2 | 265820.27 | | | 7/2 | 265820.46 | | | | | 2s2.2p2.(3P).5d | 2D | 5/2 | 265855.2 | | | | | 2s2.2p2.(3P).5f D | 2[1]* | 1/2 | 265893.06 | | | 3/2 | 265893.62 | | | | | 2s2.2p2.(3P).5f G | 2[5]* | 11/2 | 265925.19 | | | 9/2 | 265930.31 | | | | | 2s2.2p2.(3P).5f F | 2[2]* | 3/2 | 265957.37 | | | 5/2 | 265963.54 | | | | | 2s2.2p2.(3P2).5g | 2[2] | 5/2 | 265980.11 | | | 3/2 | 265980.11 | | | | | 2s2.2p2.(3P2).5g | 2[6] | 11/2 | 265992.31 | | | | | 2s2.2p2.(3P).5f F | 2[3]* | 7/2 | 265992.31 | | | | | 2s2.2p2.(3P2).5g | 2[6] | 13/2 | 265992.34 | | | | | 2s2.2p2.(3P).5f F | 2[3]* | 5/2 | 265992.37 | | | | | 2s2.2p2.(3P).5f F | 2[4]* | 9/2 | 265999.75 | | | 7/2 | 266004.90 | | | | | 2s2.2p2.(3P2).5g | 2[3] | 5/2 | 266007.60 | | | 7/2 | 266007.72 | | | | | 2s2.2p2.(3P2).5g | 2[4] | 7/2 | 266022.90 | | | 9/2 | 266022.90 | | | | | 2s2.2p2.(3P2).5g | 2[5] | 9/2 | 266024.16 | | | 11/2 | 266024.16 | | | | | 2s2.2p2.(1D).4p | 2F* | 5/2 | 266579.73 | | | 7/2 | 266588.33 | | | | | 2s2.2p2.(1D).4p | 2D* | 3/2 | 266624.32 | | | 5/2 | 266640.58 | | | | | 2s2.2p2.(3P).6s | 4P | 1/2 | 266698.0 | | | 3/2 | 266802.0 | | | 5/2 | 266971.23 | | | | | 2s2.2p2.(3P).6s | 2P | 1/2 | 267101.1 | | | 3/2 | 267298.23 | | | | | 2s2.2p2.(1D).4p | 2P* | 1/2 | 267460.28 | | | 3/2 | 267490.79 | | | | | 2s.2p3.(5S*).3p | 6P | 3/2 | 267768.20 | | | 5/2 | 267775.48 | | | 7/2 | 267788.09 | | | | | 2s2.2p2.(3P).6p | 2S* | 1/2 | 268369.8 | | | | | 2s2.2p2.(3P).6p | 4D* | 3/2 | 268465.6 | | | 5/2 | 268547.50 | | | 7/2 | 268692.1 | | | | | 2s2.2p2.(3P).6p | 4P* | 5/2 | 268782.5 | | | | | 2s2.2p2.(3P0).6g | 2[4] | 7/2 | 271068.35 | | | 9/2 | 271068.39 | | | | | 2s2.2p2.(3P1).6g | 2[4] | 7/2 | 271171.85 | | | 9/2 | 271171.85 | | | | | 2s2.2p2.(3P1).6g | 2[5] | 9/2 | 271184.87 | | | 11/2 | 271185.08 | | | | | 2s2.2p2.(3P1).6g | 2[3] | 5/2 | 271187.92 | | | 7/2 | 271188.04 | | | | | 2s2.2p2.(3P2).6g | 2[2] | 3/2 | 271360.61 | | | 5/2 | 271360.61 | | | | | 2s2.2p2.(3P2).6g | 2[6] | 11/2 | 271367.70 | | | 13/2 | 271367.79 | | | | | 2s2.2p2.(3P2).6g | 2[3] | 7/2 | 271375.48 | | | 5/2 | 271375.61 | | | | | 2s2.2p2.(3P2).6g | 2[4] | 7/2 | 271384.65 | | | 9/2 | 271384.80 | | | | | 2s2.2p2.(3P2).6g | 2[5] | 9/2 | 271385.06 | | | 11/2 | 271385.39 | | | | | 2s2.2p2.(3P).7p | 4D* | 3/2 | 272728.4 | | | 5/2 | 272787.7 | | | 7/2 | 272968.4 | | | | | 2s2.2p2.(3P).7p | 4P* | 5/2 | 273018.7 | | | | | 2s2.2p2.(1D).4d | 2F | 5/2 | 274740.7 | | | 7/2 | 274781.5 | | | | | 2s2.2p2.(1D).4d | 2D | 3/2 | 274916.0 | | | 5/2 | 274928.0 | | | | | 2s2.2p2.(1D).4d | 2P | 3/2 | 275611.1 | | | | | 2s2.2p2.(1D).4f G | 2[4]* | 7/2 | 275842.14 | | | 9/2 | 275842.14 | | | | | 2s2.2p2.(1D).4f F | 2[3]* | 5/2 | 275881.65 | | | 7/2 | 275881.65 | | | | | 2s2.2p2.(1S).3d | 2D | 3/2 | 275983.95 | | | | | 2s2.2p2.(1D).4d | 2S | 1/2 | 275996.5 | | | | | 2s2.2p2.(1D).4f D | 2[2]* | 3/2 | 276066.81 | | | 5/2 | 276066.88 | | | | | 2s2.2p2.(1S).3d | 2D | 5/2 | 276075.32 | | | | | 2s2.2p2.(1D).4f H | 2[5]* | 9/2 | 276109.46 | | | 11/2 | 276109.54 | | | | | 2s2.2p2.(1D).4f P | 2[1]* | 1/2 | 276263.81 | | | 3/2 | 276263.81 | | | | | 2s2.2p2.(1D).5s | 2D | 3/2 | 278144.33 | | | 5/2 | 278144.62 | | | | | 2s2.2p2.(1S).4s | 2S | 1/2 | 282219.90 | -------------------|--------|------|---------------------| | | | | O III (3P0) | Limit | --- | 283270.9 | -------------------|--------|------|---------------------| | | | | O III (3P1) | Limit | --- | 283384.1 | -------------------|--------|------|---------------------| | | | | O III (3P2) | Limit | --- | 283577.1 | | | | | 2s2.2p2.(1D).5f G | 2[4]* | 9/2 | 285838.51 | | | | | 2s2.2p2.(1D).5f F | 2[3]* | 7/2 | 285861.74 | | | | | 2s2.2p2.(1D2).5g | 2[5] | 11/2 | 285939.05 | | | 9/2 | 285939.05 | | | | | 2s2.2p2.(1D2).5g | 2[4] | 7/2 | 285941.34 | | | 9/2 | 285941.34 | | | | | 2s2.2p2.(1D).5f D | 2[2]* | 5/2 | 285959.69 | | | | | 2s2.2p2.(1D).5f H | 2[5]* | 11/2 | 285978.5 | | | 9/2 | 285978.5 | | | | | 2s2.2p2.(1D2).5g | 2[6] | 13/2 | 286000.31 | | | 11/2 | 286000.31 | | | | | 2s2.2p2.(1D).5f P | 2[1]* | 3/2 | 286055.28 | | | | | 2s2.2p2.(1D).6s | 2D | 3/2 | 287045.6 | | | 5/2 | 287047.1 | | | | | 2s2.2p2.(1S).4p | 2P* | 1/2 | 289990.7 | | | 3/2 | 290000.3 | | | | | 2s2.2p2.(1D2).6g | 2[5] | 9/2 | 291323.00 | | | 11/2 | 291323.00 | | | | | 2s2.2p2.(1D2).6g | 2[4] | 7/2 | 291324.04 | | | 9/2 | 291324.04 | | | | | 2s2.2p2.(1D2).6g | 2[6] | 11/2 | 291358.34 | | | 13/2 | 291358.34 | | | | | 2s.2p3.(5S*).3d | 6D* | 9/2 | 291900.48 | | | 7/2 | 291901.47 | | | 5/2 | 291902.73 | | | 3/2 | 291903.91 | | | 1/2 | 291904.71 | | | | | 2s.2p3.(5S*).4s | 6S* | 5/2 | 298855.04 | -------------------|--------|------|---------------------| | | | | O III (1D2) | Limit | --- | 303544.2 | -------------------|--------|------|---------------------| | | | | O III (1S0) | Limit | --- | 326456.6 | ----------------------------------------------------------
Query time: 0.8 sec