NIST Physical Measurement Laboratory Handbook of Basic Atomic Spectroscopic Data

[skip navigation] National Institute of Standards and Technology NIST Physical Measurement Laboratory Chromium (Cr) 

Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableChromium Atomic DataChromium Strong LinesChromium Neutral Atom Persistent Lines Chromium Neutral Atom Energy LevelsChromium Singly Ionized Persistent LinesChromium Singly Ionized Energy LevelsChromium References
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Persistent Lines of Neutral Chromium ( Cr I )


Int.    Wavelength   Aki         Energy          Configuration      Term    J   Line   Aki
           (Å)       (108s-1)    Levels (cm-1)                                  Ref.   Ref.
1000 3578.682 1.48 0.00 3d5(6S)4s a 7S 3 K53 FW96 27935.26 3d4(5D)4s4p(3P°) y 7P° 4 800 3593.481 1.50 0.00 3d5(6S)4s a 7S 3 K53 FW96 27820.23 3d4(5D)4s4p(3P°) y 7P° 3 600 3605.320 1.62 0.00 3d5(6S)4s a 7S 3 K53 FW96 27728.87 3d4(5D)4s4p(3P°) y 7P° 2 1000 4254.331 0.315 0.00 3d5(6S)4s a 7S 3 K53 FW96 23498.84 3d5(6S)4p z 7P° 4 800 4274.806 0.307 0.00 3d5(6S)4s a 7S 3 K53 FW96 23386.35 3d5(6S)4p z 7P° 3 500 4289.733 0.316 0.00 3d5(6S)4s a 7S 3 K53 FW96 23305.01 3d5(6S)4p z 7P° 2 250 5204.505 0.509 7593.16 3d5(6S)4s a 5S 2 K53 FW96 26801.93 3d5(6S)4p z 5P° 1 400 5206.021 0.514 7593.16 3d5(6S)4s a 5S 2 K53 FW96 26796.28 3d5(6S)4p z 5P° 2 600 5208.415 0.506 7593.16 3d5(6S)4s a 5S 2 K53 FW96 26787.50 3d5(6S)4p z 5P° 3


Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableChromium Atomic DataChromium Strong LinesChromium Neutral Atom Persistent Lines Chromium Neutral Atom Energy LevelsChromium Singly Ionized Persistent LinesChromium Singly Ionized Energy LevelsChromium References
Switch to Formatted Version