Element: Scandium Transitions: All Sorted by Transition Ele. A Trans. Theory (eV) Unc. (eV) Direct (eV) Unc. (eV) Combined (eV) Unc. (eV) Vapor (eV) Unc. (eV) Blend Ref. Sc KL1 3991.57 0.39 Sc KL2 4085.43 0.44 4085.9526 0.0085 1,23d Sc KL3 4090.15 0.42 4090.735 0.019 23d Sc KM1 4438.8 1.5 Sc KM2 4461.16 0.80 4460.44 0.47 KM2,3 1d Sc KM3 4462.93 0.80 4460.44 0.47 KM2,3 1d Sc KM4 4490.79 0.41 4486.59 0.72 KM4,5 1d Sc KM5 4486.59 0.72 KM4,5 1d Sc KN1 4495.16 0.18 Sc K edge 4501.68 0.12 4488.9 2.4 4489.37 0.47 1d Sc L1M1 447.3 1.7 Sc L1M2 469.59 0.98 Sc L1M3 471.36 0.97 Sc L1M4 499.22 0.59 Sc L1N1 503.60 0.36 Sc L1 edge 510.11 0.29 498.00 0.30 Sc L2M1 353.4 1.7 352.92 0.30 1d Sc L2M2 375.7 1.0 Sc L2M3 377.5 1.0 Sc L2M4 405.35 0.62 399.69 0.38 1d Sc L2N1 409.73 0.40 Sc L2 edge 416.25 0.33 403.62 0.22 Sc L3M1 348.70 0.99 348.36 0.43 1d Sc L3M2 371.01 0.99 Sc L3M3 372.78 0.99 Sc L3M4 400.64 0.60 395.48 0.56 L3M4,5 1d Sc L3M5 395.48 0.56 L3M4,5 1d Sc L3N1 405.01 0.37 Sc L3 edge 411.53 0.31 398.55 0.47