81Y EC DECAY (70.4 S 10) I(MIN)=0.0010% Radiation Energy Intensity (G-Rad Type (keV) (%) uCi-h) ---------- --------------- ------------ -------- AUGER-L 1.790 85. 15 0.0032 CE- L - 1 7.604 7. 6 0.0011 CE- M - 1 9.462 1.1 9 0.0002 CE-NOP- 1 9.782 0.12 10 0 AUGER-K 12.10 16.4 7 0.0042 CE- K - 3 63.13 4 48. 3 0.0649 CE- L - 3 77.01 4 9.0 5 0.0148 CE- M - 3 78.87 4 1.52 9 0.0026 CE-NOP- 3 79.19 4 0.178 10 0.0003 CE- K - 4 84.95 5 0.77 23 0.0014 CE- K - 5 98.24 4 0.42 3 0.0009 CE- L - 4 98.83 5 0.11 4 0.0002 CE- K - 6 99.29 6 0.24 5 0.0005 CE- M - 4 100.69 5 0.018 7 0 CE-NOP- 4 101.01 5 0.0022 9 0 CE- K - 7 103.66 4 0.42 4 0.0009 CE- K - 8 108.06 3 1.96 11 0.0045 CE- L - 5 112.12 4 0.048 3 0.0001 CE- L - 6 113.17 6 0.030 7 0 CE- M - 5 113.98 4 0.0081 5 0 CE-NOP- 5 114.30 4 0.00107 7 0 CE- M - 6 115.03 6 0.0049 12 0 CE- L - 7 117.54 4 0.047 5 0.0001 CE- M - 7 119.40 4 0.0078 8 0 CE-NOP- 7 119.72 4 0.00101 10 0 CE- L - 8 121.94 3 0.215 12 0.0006 CE- M - 8 123.80 3 0.0359 20 0 CE-NOP- 8 124.12 3 0.0047 3 0 CE- K - 9 139.10 10 0.142 23 0.0004 CE- L - 9 152.98 10 0.016 3 0 CE- M - 9 154.84 10 0.0027 5 0 CE- K - 10 200.5 0.022 22 0 CE- K - 11 204.9 0.030 17 0.0001 CE- L - 10 214.4 0.003 3 0 CE- L - 11 218.8 0.0032 18 0 CE- K - 12 392.08 6 0.057 4 0.0005 CE- L - 12 405.96 6 0.0063 4 0 CE- M - 12 407.82 6 0.00106 7 0 B+ 1 MAX 4185. 9 AVG 1921. 5 15.0 7 0.614 B+ 2 MAX 4460. 9 AVG 2053. 5 2.7 4 0.118 B+ 3 MAX 4576. 9 AVG 2109. 5 4.5 20 0.202 B+ 4 MAX 4593. 9 AVG 2117. 5 32.1 12 1.45 B+ 5 MAX 4641. 9 AVG 2140. 5 3.2 4 0.146 B+ 6 MAX 4677. 9 AVG 2157. 5 4.3 8 0.198 B+ 7 MAX 4708. 9 AVG 2172. 5 18. 18 0.810 B+ 8 MAX 4717. 9 AVG 2177. 5 18. 18 0.811 B+ 9 MAX 4797. 9 AVG 2217. 5 1.3 13 0.0590 TOTAL B+ AVG 2109. 5 98. 25 4.40 X-RAY L 1.810 2.3 4 0 G 1 9.820 2.1 17 0.0004 X-RAY KA2 14.09790 20 10.9 5 0.0033 X-RAY KA1 14.16500 20 20.9 9 0.0063 X-RAY KB 15.80 5.8 3 0.0020 G 3 79.23 4 24.7 9 0.0417 G 4 101.05 5 2.75 18 0.0059 G 5 114.34 4 4.24 18 0.0103 G 6 115.39 6 2.12 20 0.0052 G 7 119.76 4 8.0 7 0.0204 G 8 124.16 3 41.2 14 0.109 G 9 155.20 10 3.2 4 0.0105 G 10 216.6 0.4 4 0.0019 G 11 221.0 3.3 19 0.0158 G 12 408.18 6 15.3 7 0.133 MAXIMUM G+/- INTENSITY =196.10% ---------- --------------- ------------ --------