1 3s2.3p3 4 S 1.5 0.000 0.000 2 3s2.3p3 2 D 1.5 26835.100 28773.000 3 3s2.3p3 2 D 2.5 27246.600 28773.000 4 3s2.3p3 2 P 0.5 44586.700 47286.000 5 3s2.3p3 2 P 1.5 45142.700 47286.000 -1 %filename: ca_6.elvlc %observed energies: Ralchenko et al. (2008), NIST Atomic Spectra Database (version 3.1.5), downloaded on 21-Jul-2009 %theoretical energies: Hudson, CE, 2009, Phys. Scripta, 79, 035301 % produced as part of the Arcetri/Cambridge/NRL 'CHIANTI' atomic data base collaboration % % P.R. Young - 21 Jul 2009