157TM EC DECAY (3.63 M 9) I(MIN)=0.0010% Radiation Energy Intensity (G-Rad Type (keV) (%) uCi-h) ---------- --------------- ------------ -------- AUGER-L 5.500 22.9 16 0.0027 AUGER-K 39.70 1.64 14 0.0014 CE- K - 6 42.56 5 5.7 5 0.0051 CE- K - 7 52.86 10 15.1 18 0.0170 CE- K - 9 73.71 15 3.0 13 0.0047 CE- L - 6 90.30 5 0.85 8 0.0016 CE- M - 6 97.84 5 0.188 16 0.0004 CE- K - 13 97.9 3 0.13 5 0.0003 CE-NOP- 6 99.60 5 0.055 5 0.0001 CE- L - 7 100.60 10 2.3 3 0.0048 CE- M - 7 108.14 10 0.50 6 0.0011 CE-NOP- 7 109.90 10 0.146 18 0.0003 CE- K - 16 112.31 5 0.7 3 0.0016 CE- K - 17 117.91 15 0.17 3 0.0004 CE- L - 9 121.45 15 1.1 6 0.0029 CE- M - 9 128.99 15 0.26 13 0.0007 CE-NOP- 9 130.75 15 0.07 4 0.0002 CE- K - 18 138.51 5 0.7 3 0.0021 CE- L - 13 145.6 3 0.37 13 0.0011 CE- M - 13 153.2 3 0.09 4 0.0003 CE-NOP- 13 155.0 3 0.026 9 0 CE- L - 16 160.05 5 0.19 6 0.0006 CE- L - 17 165.65 15 0.026 5 0 CE- M - 16 167.59 5 0.043 15 0.0002 CE-NOP- 16 169.35 5 0.12 4 0.0004 CE- M - 17 173.19 15 0.0056 10 0 CE- K - 21 173.61 5 0.16 7 0.0006 CE-NOP- 17 174.95 15 0.0016 3 0 CE- K - 23 184.06 5 1.30 14 0.0051 CE- L - 18 186.25 5 0.18 5 0.0007 CE- K - 24 190.01 5 0.071 10 0.0003 CE- K - 25 192.71 5 0.16 7 0.0007 CE- M - 18 193.79 5 0.040 11 0.0002 CE-NOP- 18 195.55 5 0.011 3 0 CE- K - 26 200.01 20 0.042 21 0.0002 CE- K - 27 213.11 5 0.014 3 0 CE- L - 21 221.35 5 0.034 8 0.0002 CE- M - 21 228.89 5 0.0078 18 0 CE-NOP- 21 230.65 5 0.0022 5 0 CE- L - 23 231.80 5 0.192 21 0.0009 CE- L - 24 237.75 5 0.0104 15 0 CE- M - 23 239.34 5 0.042 5 0.0002 CE- L - 25 240.45 5 0.033 6 0.0002 CE-NOP- 23 241.10 5 0.0121 13 0 CE- M - 24 245.29 5 0.0023 3 0 CE- L - 26 247.75 20 0.0083 24 0 CE- M - 25 247.99 5 0.0074 13 0 CE-NOP- 25 249.75 5 0.0021 4 0 CE- K - 30 250.51 20 0.15 7 0.0008 CE- M - 26 255.29 20 0.0019 6 0 CE- L - 27 260.85 5 0.0021 5 0 CE- K - 33 274.26 10 0.073 9 0.0004 CE- L - 30 298.25 20 0.027 6 0.0002 CE- K - 38 303.16 15 0.19 9 0.0012 CE- M - 30 305.79 20 0.0061 13 0 CE- K - 39 309.91 20 0.20 9 0.0013 CE- K - 40 313.21 10 0.047 8 0.0003 CE- L - 33 322.00 10 0.0108 13 0 CE- K - 41 323.51 10 0.0164 17 0.0001 CE- K - 42 328.01 10 0.076 9 0.0005 CE- M - 33 329.54 10 0.0024 3 0 CE- L - 38 350.90 15 0.033 8 0.0002 CE- L - 39 357.65 20 0.035 8 0.0003 CE- M - 38 358.44 15 0.0074 18 0 CE- L - 40 360.95 10 0.0067 11 0 CE- M - 39 365.19 20 0.0080 17 0 CE- M - 40 368.49 10 0.00151 23 0 CE- L - 41 371.25 10 0.00233 25 0 CE- L - 42 375.75 10 0.0108 12 0 CE- M - 42 383.29 10 0.0024 3 0 CE- K - 51 391.56 20 0.036 18 0.0003 CE- K - 52 397.51 15 0.357 16 0.0030 CE- L - 51 439.30 20 0.0061 20 0 CE- L - 52 445.25 15 0.0517 22 0.0005 CE- M - 51 446.84 20 0.0014 5 0 CE- M - 52 452.79 15 0.0113 5 0.0001 CE-NOP- 52 454.55 15 0.00307 13 0 CE- K - 60 491.6 3 0.020 6 0.0002 CE- K - 62 500.36 10 0.011 5 0.0001 CE- K - 65 517.56 10 0.0085 23 0 CE- L - 60 539.3 3 0.0028 8 0 CE- L - 62 548.10 10 0.008 4 0 CE- L - 65 565.30 10 0.0012 4 0 X-RAY L 6.950 6.3 5 0.0009 G 1 10.30 37.20 0.0082 G 2 25.50 3.255 0.0018 G 3 35.80 0.014 14 0 X-RAY KA2 48.2211 4 7.6 7 0.0078 X-RAY KA1 49.1277 4 13.6 11 0.0142 X-RAY KB 55.70 5.6 5 0.0066 G 4 74.50 0.09300 0.0001 G 5 94.10 15 0.14 5 0.0003 G 6 100.05 5 2.33 19 0.0050 G 7 110.35 10 8.2 10 0.0192 G 8 116.30 10 0.84 10 0.0021 G 9 131.20 15 3.7 8 0.0104 G 10 139.35 10 0.21 3 0.0006 G 11 141.40 15 0.084 19 0.0003 G 12 154.35 10 0.30 5 0.0010 G 13 155.4 3 0.11 4 0.0004 G 14 156.90 5 0.30 5 0.0010 G 15 159.0 0.07440 0.0003 G 16 169.80 5 1.72 19 0.0062 G 17 175.40 15 2.8 5 0.0104 G 18 196.00 5 2.7 5 0.0113 G 19 201.30 5 0.10 3 0.0004 G 20 222.50 10 0.12 4 0.0006 G 21 231.10 5 0.93 19 0.0046 G 22 234.20 20 0.50 10 0.0025 G 23 241.55 5 6.3 7 0.0325 G 24 247.50 5 2.8 4 0.0147 G 25 250.20 5 1.16 19 0.0062 G 26 257.50 20 0.33 10 0.0018 G 27 270.60 5 0.70 14 0.0040 G 28 290.40 15 0.44 10 0.0027 G 29 304.20 20 0.67 19 0.0043 G 30 308.00 20 1.9 4 0.0122 G 31 317.75 10 0.56 10 0.0038 G 32 321.60 20 0.60 10 0.0041 G 33 331.75 10 0.84 10 0.0059 G 34 347.65 10 2.3 5 0.0172 G 35 348.40 15 8.4 14 0.0621 G 36 357.00 15 6.7 10 0.0509 G 37 357.80 20 4.3 9 0.0326 G 38 360.65 15 3.7 7 0.0286 G 39 367.40 20 4.2 6 0.0328 G 40 370.70 10 5.0 8 0.0397 G 41 381.00 10 1.86 19 0.0151 G 42 385.50 10 8.8 10 0.0725 G 43 387.30 15 1.9 3 0.0153 G 44 406.40 15 0.42 10 0.0036 G 45 412.05 10 0.11 3 0.0010 G 46 421.8 3 0.07 3 0.0007 G 47 433.00 20 0.22 4 0.0021 G 48 438.95 10 0.49 10 0.0046 G 49 443.7 3 0.33 10 0.0031 G 50 447.70 10 0.37 10 0.0035 G 51 449.05 20 1.3 3 0.0125 G 52 455.00 15 9.3 3 0.0901 G 53 474.35 20 1.3 3 0.0132 G 54 479.7 4 0.19 5 0.0019 G 55 484.65 20 2.5 4 0.0259 G 56 488.45 20 0.11 4 0.0012 G 57 496.50 25 0.9 3 0.0098 G 58 525.00 15 4.0 6 0.0447 G 59 535.35 15 3.3 6 0.0382 G 60 549.1 3 5.1 14 0.0598 G 61 555.6 3 3.2 10 0.0374 G 62 557.85 10 0.53 10 0.0063 G 63 570.10 15 0.24 8 0.0029 G 64 573.10 10 0.93 10 0.0114 G 65 575.05 10 2.4 7 0.0296 G 66 580.95 25 0.9 3 0.0115 G 67 587.60 15 0.09 4 0.0012 G 68 593.80 10 0.11 4 0.0014 G 69 595.90 10 0.45 10 0.0057 G 70 617.6 10 0.09 5 0.0012 G 71 622.90 15 0.22 10 0.0030 G 72 630.20 20 0.17 8 0.0022 G 73 639.00 10 0.65 14 0.0089 G 74 642.50 25 0.44 10 0.0060 G 75 655.0 3 0.19 10 0.0026 G 76 682.2 3 0.33 7 0.0047 G 77 685.50 20 2.2 6 0.0326 G 78 689.40 20 1.0 3 0.0150 G 79 702.8 4 0.20 6 0.0031 G 80 714.0 4 0.28 8 0.0042 G 81 718.1 3 0.14 5 0.0021 G 82 732.9 5 0.15 6 0.0023 G 83 735.6 3 0.14 5 0.0022 G 84 742.60 20 1.2 3 0.0191 G 85 748.7 3 1.2 3 0.0193 G 86 754.8 3 0.707 19 0.0114 G 87 764.30 20 0.9 3 0.0151 G 88 771.8 3 0.34 10 0.0057 G 89 787.6 3 1.3 3 0.0218 G 90 790.3 3 0.74 10 0.0125 G 91 800.3 3 1.0 3 0.0174 G 92 811.2 3 0.31 7 0.0053 G 93 816.5 4 0.37 8 0.0065 G 94 819.7 5 0.09 5 0.0016 G 95 822.5 5 0.33 7 0.0057 G 96 827.6 5 0.25 10 0.0044 G 97 864.5 6 0.23 5 0.0043 G 98 867.4 5 0.51 10 0.0095 G 99 876.1 5 0.17 10 0.0031 G 100 892.0 4 0.37 10 0.0071 G 101 902.6 5 0.23 7 0.0045 G 102 923.4 3 1.3 3 0.0256 G 103 945.5 8 0.81 19 0.0163 G 104 956.4 3 0.9 3 0.0189 G 105 972.8 4 0.53 10 0.0110 G 106 977.7 3 0.51 14 0.0107 G 107 1007.8 5 0.31 10 0.0066 G 108 1013.0 4 0.43 10 0.0092 G 109 1019.0 4 0.45 10 0.0097 G 110 1025.6 3 0.23 10 0.0051 G 111 1032.5 4 0.54 10 0.0119 G 112 1035.5 4 0.74 14 0.0164 G 113 1042.6 6 0.25 8 0.0056 G 114 1053.7 5 0.51 19 0.0115 G 115 1060.4 5 0.47 14 0.0105 G 116 1064.8 5 0.51 24 0.0116 G 117 1076.3 4 0.42 14 0.0096 G 118 1082.2 4 0.59 19 0.0135 G 119 1088.2 5 0.47 14 0.0108 G 120 1096.2 5 0.51 14 0.0119 G 121 1098.4 6 0.47 14 0.0109 G 122 1107.0 5 0.13 10 0.0031 G 123 1111.0 10 0.26 10 0.0062 G 124 1117.4 5 0.74 19 0.0177 G 125 1150.8 5 0.34 12 0.0084 G 126 1218.8 4 0.54 14 0.0140 G 127 1221.5 4 0.79 19 0.0206 G 128 1243.1 6 0.56 19 0.0148 G 129 1249.2 8 0.23 14 0.0062 G 130 1256.0 5 0.43 14 0.0114 G 131 1262.4 5 1.4 4 0.0375 G 132 1287.0 5 0.43 10 0.0117 G 133 1295.6 6 0.23 10 0.0064 G 134 1304.9 5 0.57 14 0.0158 G 135 1336.1 6 0.47 19 0.0132 G 136 1342.4 5 0.59 19 0.0168 G 137 1350.2 6 0.32 19 0.0091 G 138 1370.3 10 0.42 24 0.0122 G 139 1416.4 6 0.51 24 0.0154 G 140 1433.4 6 0.60 24 0.0185 G 141 1438.5 6 0.47 14 0.0142 G 142 1453.2 5 0.37 10 0.0115 G 143 1461.1 5 0.7 3 0.0232 G 144 1579.0 6 0.21 12 0.0072 ---------- --------------- ------------ --------