203PB EC DECAY (51.92 H 3) I(MIN)=0.0010% Radiation Energy Intensity (G-Rad Type (keV) (%) uCi-h) ---------- --------------- ------------ -------- AUGER-L 7.780 60.2 3 0.0100 AUGER-K 55.20 3.342 21 0.0039 CE- K - 1 193.6648 12 13.3 7 0.0547 CE- L - 1 263.8485 11 3.85 19 0.0216 CE- M - 1 275.4911 11 1.11 5 0.0065 CE-MNO- 1 276.9 15 1.25 7 0.0074 CE-NOP- 1 278.3497 12 0.355 14 0.0021 CE- K - 2 315.790 3 0.509 22 0.0034 CE- L - 2 385.973 3 0.086 4 0.0007 CE- M - 2 397.616 3 0.0200 9 0.0002 CE-NOP- 2 400.475 3 0.0064 3 0 CE- K - 3 594.985 3 0.0081 5 0.0001 CE- L - 3 665.168 3 0.00191 11 0 X-RAY L 10.30 34.90 19 0.0077 X-RAY KA2 70.8319 9 25.62 16 0.0387 X-RAY KA1 72.8715 9 43.2 3 0.0671 X-RAY KB 82.60 19.10 12 0.0336 G 1 279.1952 10 80.9 19 0.481 G 2 401.320 3 3.35 11 0.0286 G 3 680.515 3 0.75 3 0.0109 ---------- --------------- ------------ --------