Element: Sodium Transitions: All Sorted by Transition Column Definitions: Ele. = 1 - 4 A = 6 - 8 Trans. = 10 - 16 Theory (eV) = 18 - 30 Theory Unc. (eV) = 32 - 43 Experimental Energy: Direct (eV) = 45 - 59 Direct Unc. (eV) = 61 - 72 Combined (eV) = 74 - 87 (edge only) Combined Unc. (eV) = 89 - 100 Vapor (eV) = 102 - 116 (edge only) Vapor Unc. (eV) = 118 - 129 Blend = 131 - 136 Ref. = 138 - 148 Ele. A Trans. Theory (eV) Unc. (eV) Direct (eV) Unc. (eV) Combined (eV) Unc. (eV) Vapor (eV) Unc. (eV) Blend Ref. Na KL1 1004.99 0.49 Na KL2 1041.77 0.51 1040.98 0.12 KL2,3 1d Na KL3 1041.94 0.51 1040.98 0.12 KL2,3 1d Na KM1 1073.0 1.2 1071.12 0.27 KM 1d Na KM2 1071.12 0.27 KM 1d Na KM3 1071.12 0.27 KM 1d Na KM4 1071.12 0.27 KM 1d Na KM5 1071.12 0.27 KM 1d Na K edge 1080.15 0.15 1071.68 0.14 1071.52 0.13 1d Na L1M1 68.0 1.4 Na L1 edge 75.16 0.35 63.57 0.20 Na L2M1 31.3 1.4 Na L2 edge 38.38 0.37 30.61 0.56 30.60 0.10 1d Na L3M1 31.09 0.37 Na L3 edge 38.21 0.37 30.61 0.56 30.40 0.20 1d