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Thermal Cross Sections & Resonance Integrals
S.F. Mughabghab, Atlas of Neutron Resonances
Published by Elsevier Science, April 17, 2006
Preliminary Version
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
1-H - 1 0.3326 0.0007 0.2105 20.491 0.014 0.0683
1-H - 2 0.000508 0.000015 2.9528 3.39 0.012 0.354
1-H - 3 <0.000006 1.7 0.03 1.7647
2-He- 3 0.000055 0.000003 5.4545 3.1 0.13 4.1935
2-He- 4 0.79 0.02 2.5316
3-Li- 6 0.0385 0.003 7.7922 0.0173 0.0014 8.0925 0.75 0.02 2.6667
3-Li- 7 0.0454 0.0027 5.9471 0.022 0.002 9.0909 0.97 0.04 4.1237
4-Be- 7
4-Be- 9 0.00849 0.00034 4.0047 0.0038 0.0002 5.2632 6.151 0.005 0.0813
5-B - 10 0.305 0.016 5.2459 2.23 0.06 2.6906
5-B - 11 0.0055 0.0033 60 4.84 0.04 0.8264
6-C - 0 0.0035 0.00007 2 0.00183 0.00005 2.7322 4.74 0.005 0.1055
7-N - 14 0.0801 0.0006 0.7491 0.036 10.02 0.12 1.1976
7-N - 15 0.000024 0.000008 33.3333 0.00011 4.59 0.05 1.0893
8-O - 16 0.00019 0.00002 10.5263 0.00027 0.00003 11.1111 3.761 0.006 0.1595
8-O - 17 0.000538 0.000065 12.0818 0.00039 3.61 0.06 1.662
9-F - 19 0.00951 0.00009 0.9464 0.02 0.003 15 3.641 0.01 0.2746
11-Na- 22
11-Na- 23 0.517 0.004 0.7737 0.311 0.01 3.2154 3.038 0.007 0.2304
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
12-Mg- 24 0.0538 0.0013 2.4164 0.037 0.004 10.8108 3.74 0.04 1.0695
12-Mg- 25 0.199 0.003 1.5075 0.195 0.015 7.6923 1.7 0.13 7.6471
12-Mg- 26 0.0384 0.0006 1.5625 0.02 0.001 5 2.83 0.17 6.0071
13-Al- 27 0.231 0.003 1.2987 0.135 0.01 7.4074 1.4134 0.001 0.0708
14-Si- 28 0.177 0.004 2.2599 0.08 0.015 18.75 1.992 0.006 0.3012
14-Si- 29 0.119 0.003 2.521 0.077 0.015 19.4805 2.62 0.13 4.9618
14-Si- 30 0.107 0.002 1.8692 0.143 2.49 0.04 1.6064
15-P - 31 0.165 0.003 1.8182 0.079 0.002 2.5316 3.134 0.01 0.3191
16-S - 32 0.518 0.014 2.7027 0.246 0.01 4.065 0.9432 0.0021 0.2226
16-S - 33 0.454 0.025 5.5066 0.229 0.015 6.5502 2.73 0.25 9.1575
16-S - 34 0.256 0.009 3.5156 0.106 0.005 4.717 1.46 0.03 2.0548
16-S - 36 0.236 0.006 2.5424 0.17 0.004 2.3529
17-Cl- 35 43.6 0.4 0.9174 18 2 11.1111 20.6 0.3 1.4563
17-Cl- 37 0.433 0.006 1.3857 0.3 0.04 13.3333 1.15 0.05 4.3478
18-Ar- 36 5.2 0.5 9.6154 73.7 0.4 0.5427
18-Ar- 38 0.8 0.2 25 1.5 1.5 100
18-Ar- 40 0.66 0.01 1.5152 0.41 0.03 7.3171 0.413 0.004 0.9685
19-K - 39 2.1 0.1 4.7619 1.1 0.1 9.0909 1.99 0.17 8.5427
19-K - 40 30 8 26.6667 13 4 30.7692
19-K - 41 1.46 0.03 2.0548 1.42 0.06 4.2254 0.92 0.2 21.7391
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
20-Ca- 40 0.43 0.02 4.6512 0.22 0.02 9.0909 2.93 0.04 1.3652
20-Ca- 42 0.68 0.07 10.2941 0.39 0.04 10.2564 1.38 0.08 5.7971
20-Ca- 43 6.2 0.6 9.6774 3.93 0.15 3.8168
20-Ca- 44 0.88 0.05 5.6818 0.56 0.01 1.7857
20-Ca- 46 0.74 0.07 9.4595 0.96 0.1 10.4167
20-Ca- 48 1.09 0.14 12.844 0.49 0.006 1.2245
21-Sc- 45 27.2 0.2 0.7353 12.1 0.5 4.1322 22.4 0.4 1.7857
22-Ti- 46 0.59 0.18 30.5085 0.3 0.09 30 2.72 0.06 2.2059
22-Ti- 47 1.63 0.04 2.454 1.5 0.2 13.3333 3.1 0.2 6.4516
22-Ti- 48 8.32 0.16 1.9231 3.9 0.2 5.1282 4.1 0.2 4.878
22-Ti- 49 1.87 0.04 2.139 1.2 0.2 16.6667 0.7 0.3 42.8571
22-Ti- 50 0.179 0.003 1.676 0.083 0.006 7.2289 3.7 0.3 8.1081
23-V - 0 5.04 0.004 0.0794 2.8 0.1 3.5714 4.95 0.04 0.8081
24-Cr- 50 15.4 0.2 1.2987 11.7 0.2 1.7094
24-Cr- 52 0.86 0.02 2.3256 0.48 2.96 0.02 0.6757
24-Cr- 53 18.6 0.6 3.2258 12.3 7.78 0.2 2.5707
24-Cr- 54 0.41 0.04 9.7561 0.25 0.04 16 2.54 0.1 3.937
25-Mn- 55 13.36 0.05 0.3743 13.4 0.5 3.7313 2.06 0.03 1.4563
26-Fe- 54 2.25 0.18 8 1.27 0.1 7.874 2.17 0.1 4.6083
26-Fe- 56 2.59 0.14 5.4054 1.36 0.15 11.0294 12.62 0.49 3.8827
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
26-Fe- 57 2.48 0.3 12.0968 1.51 0.15 9.9338 0.68 0.06 8.8235
26-Fe- 58 1.32 0.03 2.2727 1.5 0.07 4.6667
27-Co- 58 1900 200 10.5263 7000 1000 14.2857
27-Co- 58M 140000 10000 7.1429
27-Co- 59 37.18 0.06 0.1614 74 2 2.7027 6 0.07 1.1667
28-Ni- 58 4.37 0.1 2.2883 2.1 0.2 9.5238 25.3 0.4 1.581
28-Ni- 59 77.7 4.1 5.2767
28-Ni- 60 2.5 0.006 0.24 1.4 0.2 14.2857 0.98 0.07 7.1429
28-Ni- 61 2.1 0.4 19.0476 2.1 0.4 19.0476 9 1 11.1111
28-Ni- 62 14.9 0.3 2.0134 6.85 0.36 5.2555 9.1 0.4 4.3956
28-Ni- 64 1.64 0.04 2.439 0.87 0.06 6.8966 0.014 0.005 35.7143
29-Cu- 63 4.5 0.02 0.4444 4.8 5.1 0.2 3.9216
29-Cu- 65 2.17 0.03 1.3825 2.18 14.1 0.5 3.5461
30-Zn- 0 1.11 0.02 1.8018 4.08 0.03 0.7353
31-Ga- 69 1.75 0.07 4 15.6 1 6.4103 7.75 0.08 1.0323
31-Ga- 71 4.61 0.15 3.2538 31.1 1.9 6.1093 5.16 0.06 1.1628
32-Ge- 70 3.05 0.13 4.2623 2.22 0.15 6.7568 12.32 0.25 2.0292
32-Ge- 72 0.89 0.08 8.9888 0.72 0.08 11.1111 8.95 0.21 2.3464
32-Ge- 73 14.7 0.4 2.7211 63 7 11.1111 4.7 0.2 4.2553
32-Ge- 74 0.52 0.04 7.6923 1 0.2 20 7.11 0.19 2.6723
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
32-Ge- 76 0.155 0.01 6.4516 1.28 0.23 17.9688 8.3 3 36.1446
33-As- 74
33-As- 75 4.09 0.08 1.956 62 2 3.2258 5.43 0.03 0.5525
34-Se- 74 52.2 0.8 1.5326 576 22 3.8194 0.67 0.23 34.3284
34-Se- 76 84.8 5.2 6.1321 40.3 18.4 0.3 1.6304
34-Se- 77 41.5 4.2 10.1205 30.1 2 6.6445 8.95 0.19 2.1229
34-Se- 78 0.43 0.02 4.6512 4.45 0.45 10.1124 8.4 0.02 0.2381
34-Se- 79
34-Se- 80 0.58 0.04 6.8966 0.994 0.071 7.1429 6.95 0.06 0.8633
34-Se- 82 0.044 0.003 6.8182 0.12 0.02 16.6667 5 0.2 4
35-Br- 79 10.32 0.25 2.4225 127 14 11.0236
35-Br- 81 2.36 0.05 2.1186 44 5 11.3636
36-Kr- 78 6.35 0.9 14.1732 21 2 9.5238
36-Kr- 80 11.5 0.5 4.3478 56.1 5.6 9.9822
36-Kr- 82 19 4 21.0526 156 20 12.8205
36-Kr- 83 197 10 5.0761 157 25 15.9236
36-Kr- 84 0.11 0.015 13.6364 2.09
36-Kr- 85 1.66 0.2 12.0482 1.8 1 55.5556
36-Kr- 86 0.003 0.002 66.6667 0.018 0.003 16.6667 5.45 0.41 7.5229
37-Rb- 85 0.494 0.007 1.417 6.83 0.22 3.2211
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
37-Rb- 86
37-Rb- 87 0.116 0.006 5.1724 2.43 0.2 8.2305 6.7 0.1 1.4925
38-Sr- 84 0.822 0.12 14.5985 9.76 5.44 0.82 15.0735
38-Sr- 86 1.04 0.07 6.7308 4.8 0.24 5
38-Sr- 87 17 3 17.6471 117 30 25.641
38-Sr- 88 0.0058 0.0004 6.8966 0.065
38-Sr- 89 0.42 0.04 9.5238
38-Sr- 90 0.00104 0.0014 134.6154 0.104 0.016 15.3846
39-Y - 89 1.28 0.02 1.5625 0.96 0.06 6.25 7.66 0.03 0.3916
39-Y - 90 <6.5
39-Y - 91 1.4 0.3 21.4286
40-Zr- 90 0.077 0.016 20.7792 0.17 0.02 11.7647 5.3 0.3 5.6604
40-Zr- 91 0.83 0.08 9.6386 5.76 0.4 6.9444 10.7 0.6 5.6075
40-Zr- 92 0.26 0.08 30.7692 0.64 7.02 0.39 5.5556
40-Zr- 93 <4 17.5
40-Zr- 94 0.0494 0.0017 3.4413 0.265 0.015 5.6604 8.59 0.41 4.773
40-Zr- 95
40-Zr- 96 0.0229 0.001 4.3668 5.15 0.26 5.0485 6.6 0.4 6.0606
41-Nb- 93 1.15 0.05 4.3478 8.3 0.4 4.8193 6.37 0.07 1.0989
41-Nb- 94 14.9 1 6.7114 125 8 6.4
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
41-Nb- 95 <7
42-Mo- 92 0.08 0.02 25 0.83 6 0.14 2.3333
42-Mo- 94 0.34 0.06 17.6471 1.12 5.83 0.12 2.0583
42-Mo- 95 13.4 0.3 2.2388 118 7 5.9322 6.49 0.37 5.7011
42-Mo- 96 0.5 0.2 40 17 3 17.6471 4.85 0.09 1.8557
42-Mo- 97 14.4 3 20.8333 6.61 0.14 2.118
42-Mo- 98 0.13 0.006 4.6154 6.7 0.3 4.4776 5.46 0.12 2.1978
42-Mo- 99
42-Mo-100 0.199 0.003 1.5075 3.76 0.15 3.9894 6.62 0.14 2.1148
43-Tc- 99 22.8 1.3 5.7018 358 20 5.5866 5.79 0.51 8.8083
44-Ru- 96 0.29 0.02 6.8966 6.36 0.23 3.6164
44-Ru- 98 <8
44-Ru- 99 7.24 1 13.8122 162 20 12.3457
44-Ru-100 5.8 0.4 6.8966 11.2 1.1 9.8214
44-Ru-101 5.2 0.3 5.7692 102 10 9.8039 6 0.5 8.3333
44-Ru-102 1.27 0.04 3.1496 4.9 0.3 6.1224 9.1 0.6 6.5934
44-Ru-103 1.2 0 5
44-Ru-104 0.491 0.01 2.0367 6.11
44-Ru-105 0.39 0.06 15.3846
44-Ru-106 0.146 0.045 30.8219 2 0.6 30
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
45-Rh-103 143.5 1.5 1.0453 1012 50 4.9407
45-Rh-105 11000 3000 27.2727 17000 3000 17.6471
46-Pd-102 1.82 0.2 10.989 12 2 16.6667
46-Pd-104 0.65 0.3 46.1538 19 2 10.5263
46-Pd-105 21 1.5 7.1429 90 7.8 0.6 7.6923
46-Pd-106 0.305 0.03 9.8361 6.65 0.2 3.0075 5.1 0.6 11.7647
46-Pd-107 2.54 0.2 7.874 105 4 3.8095
46-Pd-108 8.48 0.5 5.8962 240
46-Pd-110 0.73 0.17 23.2877 2.3 0.3 13.0435
47-Ag-107 0.33 0.08 24.2424 107 5 4.6729 7.44 0.09 1.2097
47-Ag-109 91 1 1.0989 1470 48 3.2653 2.53 0.05 1.9763
47-Ag-110M 82 11 13.4146 31 6 19.3548
47-Ag-111 3 2 66.6667 105 20 19.0476
48-Cd-106 ~1 4.1
48-Cd-108 0.72 0.13 18.0556 10.7 3.57 0.32 8.9636
48-Cd-110 11 1 9.0909 39 4 10.2564
48-Cd-111 6.9 0.8 11.5942 41.7 3 7.1942 5.3 0.3 5.6604
48-Cd-112 2.2 0.5 22.7273 12.5 1 8 5.06 0.1 1.9763
48-Cd-113 20615 400 1.9403 390
48-Cd-114 0.33 0.018 5.4545 12.6 1 7.9365 7.04 0.09 1.2784
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
48-Cd-115M
48-Cd-116 0.075 0.01 13.3333 1.5 0.2 13.3333 4.95 0.14 2.8283
49-In-113 12 1.1 9.1667 320 30 9.375 3.67 0.08 2.1798
49-In-115 202 2 0.9901 3300 100 3.0303 2.52 0.1 3.9683
50-Sn-112 0.85 0.04 4.7059 29 2 6.8966 4.8 0.5 10.4167
50-Sn-113 8.8 1.2 13.6364 217 5 2.3041
50-Sn-114 0.125 0.03 24 6.3 1.5 23.8095 4.6 0.5 10.8696
50-Sn-115 58 8 13.7931 27.9 6 21.5054
50-Sn-116 0.13 0.04 30.7692 11.9 1 8.4034
50-Sn-117 1.07 0.05 4.6729 15.7 2.5 15.9236
50-Sn-118 0.22 0.05 22.7273 3.4 0.4 11.7647 4.26 0.15 3.5211
50-Sn-119 2.19 0.06 2.7397 2.9 0.5 17.2414 5 0.05 1
50-Sn-120 0.14 0.03 21.4286 1.14 5.61 0.07 1.2478
50-Sn-122 0.146 0.008 5.4795 0.81 0.04 4.9383
50-Sn-123
50-Sn-124 0.134 0.006 4.4776 8.04 0.4 4.9751 4.78 0.05 1.046
50-Sn-125
50-Sn-126
51-Sb-121 5.77 0.11 1.9064 202 20 9.901 4.03 0.09 2.2333
51-Sb-123 3.94 0.12 3.0457 126 20 15.873 3.68 0.1 2.7174
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
51-Sb-124 17.4 2.8 16.092
51-Sb-125
51-Sb-126
52-Te-120 2 0.3 15
52-Te-122 3.9 0.4 10.2564 88 10 11.3636 2.03 0.2 9.8522
52-Te-123 418 30 7.177 5630 325 5.7726
52-Te-124 6.3 0.7 11.1111 5.3 0.7 13.2075 8 0.2 2.5
52-Te-125 1.29 0.16 12.4031 20.7 3 14.4928 3.2 0.15 4.6875
52-Te-126 0.44 0.06 13.6364 7.4 3.92 0.1 2.551
52-Te-127M
52-Te-128 0.2 0.008 4 1.24
52-Te-129M
52-Te-130 0.195 0.01 5.1282 0.23
52-Te-132
53-I -127 6.15 0.06 0.9756 155 6 3.871
53-I -129 30.3 1.2 3.9604 33.8 1.4 4.142
53-I -130 18 3 16.6667
53-I -131 80 50 62.5
53-I -135
54-Xe-123
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
54-Xe-124 150 20 13.3333 3154
54-Xe-126 3.5 0.8 22.8571 61 6 9.8361
54-Xe-128 5.2 1.3 25 11.4
54-Xe-129 21 3 14.2857 252 15 5.9524
54-Xe-130 4.8 1.2 25 4.8
54-Xe-131 87 10 11.4943 890 50 5.618
54-Xe-132 0.45 0.06 13.3333 5 0.5 10
54-Xe-133 190 90 47.3684
54-Xe-134 0.265 0.02 7.5472 0.37 0.19 51.3514
54-Xe-135 2650000 110000 4.1509 7600 500 6.5789
54-Xe-136 0.26 0.02 7.6923 0.14 0.01 7.1429
55-Cs-133 30.3 1.1 3.6304 437 26 5.9497
55-Cs-134 140 12 8.5714 76
55-Cs-135 8.3 0.3 3.6145 3
55-Cs-136
55-Cs-137 0.27 0.03 11.1111
56-Ba-130 8.7 0.9 10.3448 170 10 5.8824
56-Ba-132 6.5 0.8 12.3077 35 7.9 0.6 7.5949
56-Ba-133 4.2 1.5 35.7143 110 30 27.2727
56-Ba-134 1.5 0.3 20 21 3 14.2857 5.19 0.18 3.4682
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
56-Ba-135 5.8 0.9 15.5172 97 7 7.2165 2.75 0.12 4.3636
56-Ba-136 0.68 0.17 25 1.7 0.3 17.6471 3 0.1 3.3333
56-Ba-137 3.6 0.2 5.5556 4.3 1 23.2558 6.2 0.2 3.2258
56-Ba-138 0.404 0.04 9.901 0.28 0.04 14.2857 3.88 0.13 3.3505
56-Ba-140 1.6 0.3 18.75 13.6 1.4 10.2941
57-La-138 57.2 5.7 9.965 362 25 6.9061
57-La-139 9.04 0.04 0.4425 12.1 0.6 4.9587 10.08 0.22 2.1825
57-La-140 2.7 0.3 11.1111 69 4 5.7971
58-Ce-136 7.45 1 13.4228 77 12 15.5844 4.17 0.13 3.1175
58-Ce-138 1.02 0.24 23.5294 6.7 3.4 50.7463
58-Ce-139 500 0
58-Ce-140 0.58 0.02 3.4483 0.54 0.05 9.2593 2.96 0.11 3.7162
58-Ce-141 29 3 10.3448 151
58-Ce-142 0.97 0.02 2.0619 1.15 0.05 4.3478
58-Ce-143 6 0.7 11.6667
58-Ce-144 1 0.1 10 2.6 0.3 11.5385
59-Pr-141 11.5 0.3 2.6087 17.4 2 11.4943 2.71 0.06 2.214
59-Pr-142 20 3 15
59-Pr-143 90 10 11.1111 130
60-Nd-142 18.7 0.7 3.7433 8.8 0.5 5.6818 7.5 0.5 6.6667
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
60-Nd-143 325 10 3.0769 129 30 23.2558 79.3 2 2.5221
60-Nd-144 3.6 0.3 8.3333 4.2 0.5 11.9048 1 0.2 20
60-Nd-145 50 1 2 230 35 15.2174 16.5 0.4 2.4242
60-Nd-146 1.49 0.06 4.0268 2.5 9.6 0.4 4.1667
60-Nd-147 440 150 34.0909 430
60-Nd-148 2.58 0.07 2.7132 15.5 1.5 9.6774 4.3 0.5 11.6279
60-Nd-150 1.04 0.04 3.8462 15.2 0.8 5.2632 4.6 0.4 8.6957
61-Pm-147 2064 100 4.845 21 1.5 7.1429
61-Pm-148 2000 1000 50
61-Pm-148M 10600 1000 9.434 3600 2400 66.6667
61-Pm-149 1400 300 21.4286
61-Pm-151 <700
62-Sm-144 1.64 0.1 6.0976 1.48
62-Sm-147 57 3 5.2632 777 30 3.861 7.2 0.8 11.1111
62-Sm-148 2.4 0.6 25 33 #DIV/0!
62-Sm-149 40140 600 1.4948 3390 180
62-Sm-150 100 4 4 358 50 13.9665 22.5 9 40
62-Sm-151 15170 300 1.9776 3765 160 4.2497 62
62-Sm-152 206 6 2.9126 2970 100 3.367 3 0.2 6.6667
62-Sm-153
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
62-Sm-154 8.3 0.5 6.0241 36 4 11.1111 11 3 27.2727
63-Eu-151 9200 100 1.087 3300 300 9.0909 6.3 0.4 6.3492
63-Eu-152 12800 600 4.6875 1580
63-Eu-153 312 7 2.2436 1420 100 7.0423 9.7 0.7 7.2165
63-Eu-154 1340 130 9.7015 802
63-Eu-155 3950 125 3.1646 23200 300 1.2931
63-Eu-156
63-Eu-157
64-Gd-152 735 20 2.7211 880
64-Gd-153 22310 300 1.3447
64-Gd-154 85 12 14.1176 245 30 12.2449
64-Gd-155 60900 500 0.821 1537 100 6.5062 60
64-Gd-156 1.8 0.7 38.8889 104 15 14.4231
64-Gd-157 254000 815 0.3209 754 20 2.6525 1000
64-Gd-158 2.2 0.2 9.0909 68 7 10.2941
64-Gd-160 1.4 0.3 21.4286 7.4 1 13.5135
65-Tb-159 23.4 0.4 1.7094 491 6.92 0.06 0.8671
65-Tb-160 334 64 19.1617 2994
66-Dy-156 33 3 9.0909 870 80 9.1954
66-Dy-158 43 6 13.9535 132 12 9.0909
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
66-Dy-160 55 3 5.4545 1122 90 8.0214 5.6 0.7 12.5
66-Dy-161 600 25 4.1667 1075 80 7.4419 16.6 1.5 9.0361
66-Dy-162 194 10 5.1546 2740 270 9.854 0.28 0.2 71.4286
66-Dy-163 134 7 5.2239 1470 100 6.8027 3.2 0.5 15.625
66-Dy-164 2650 70 2.6415 341 20 5.8651 319 10 3.1348
67-Ho-165 64.7 1.2 1.8547 665 20 3.0075 8.65 0.14 1.6185
67-Ho-166M 3600 600 16.6667 10000 2700 27
68-Er-162 19.2 2 10.4167 480 50 10.4167
68-Er-164 13 2 15.3846 134 10 7.4627
68-Er-166 16.9 1.6 9.4675 95 7 7.3684 14.2 0.5 3.5211
68-Er-167 649 8 1.2327 2970 70 2.3569 1.6 0.9 56.25
68-Er-168 2.74 0.08 2.9197 37 5 13.5135 8.3 0.7 8.4337
68-Er-170 8.85 0.3 3.3898 41 3 7.3171 11 1.9 17.2727
71-Lu-175 74.9 2 2.6702 620 50 8.0645 6.7 0.4 5.9701
71-Lu-176 2020 70 3.4653 1087 40 3.6799 5.6 0.3 5.3571
72-Hf-174 549 7 1.275 307 15 4.886 15 3 20
72-Hf-176 23.5 3.1 13.1915 708 15 2.1186 5.6 0.3 5.3571
72-Hf-177 375 10 2.6667 7200 200 2.7778 0.2 0.2 100
72-Hf-178 84 4 4.7619 1882 20 1.0627 4.5 0.2 4.4444
72-Hf-179 41 3 7.3171 527 30 5.6926 7 0.3 4.2857
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
72-Hf-180 13.04 0.07 0.5368 33 1 3.0303 22 1 4.5455
73-Ta-181 20.5 0.5 2.439 655 20 3.0534 6.12 0.15 2.451
73-Ta-182 8200 600 7.3171 943 50 5.3022
74-W -182 19.9 0.3 1.5075 600 60 10 8.84 0.3 3.3937
74-W -183 10.4 0.2 1.9231 355 30 8.4507 2.4 0.6 25
74-W -184 1.7 0.1 5.8824 14.7 1.5 10.2041 7.35 0.17 2.3129
74-W -186 38.1 0.5 1.3123 480 15 3.125 0.07 0.01 14.2857
75-Re-185 112 2 1.7857 1727 50 2.8952 7.7 1 12.987
75-Re-187 76.4 1 1.3089 300 20 6.6667 13.6 2.4 17.6471
77-Ir-191 954 10 1.0482 3550 100 2.8169 14 0
77-Ir-193 111 5 4.5045 1350 100 7.4074 13 0
79-Au-197 98.65 0.09 0.0912 1550 28 1.8065 7.9 0.13 1.6456
80-Hg-196 3080 180 5.8442 413 15 3.632
80-Hg-198 2 0.3 15 72 2 2.7778
80-Hg-199 2150 48 2.2326 434 20 4.6083 65.7 2 3.0441
80-Hg-200 1.4 0 1.5
80-Hg-201 4.9 0.6 12.2449 30 3 10
80-Hg-202 4.89 0.05 1.0225 2.9
80-Hg-204 0.43 0.1 23.2558 0.85 2.00E-01 23.5294
82-Pb-204 0.703 0.035 4.9787 2.23 0.2 8.9686
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
82-Pb-206 26.6 1.2 4.5113 0.123 0.014 11.3821 10.85 0.11 1.0138
82-Pb-207 0.622 0.014 2.2508 0.32 0.02 6.25
82-Pb-208 0.00023 0.00002 8.6957 0.0011 0.0002 18.1818 11.5 0.15 1.3043
83-Bi-209 0.0342 0.0007 2.0468 0.14 0.02 14.2857 9.311 0.004 0.043
88-Ra-223 130 20 15.3846
88-Ra-224 12 0.5 4.1667
88-Ra-225
88-Ra-226 12.8 1.5 11.7188 280 10.7 1.4 13.0841
89-Ac-225
89-Ac-226
89-Ac-227 890 30 3.3708 1660 30 1.8072
90-Th-227 202 13 6.4356
90-Th-228 123 15 12.1951 1014 <0.3
90-Th-229 62.8 6 9.5541 970 175 18.0412 9.34 30.8 1.5 4.8701 405 75 18.5185
90-Th-230 22.9 0.3 1.31 993 30 3.0211 10.4 2.5 24.0385 965 22 2.2798
90-Th-232 7.35 0.03 0.4082 83.3 1.5 1.8007 13.55 0.08 0.5904 0.000052 0.00004 76.9231
90-Th-233 1330 50 3.7594 1700 930 54.7059 15 2 13.3333
90-Th-234 1.8 0.5 27.7778 <0.01
91-Pa-231 200.6 2.3 1.1466 525 60 11.4286 0.02 0.001 5
91-Pa-232 246 30 12.1951 117 30 25.641 1502 28 1.8642 1075 22 2.0465
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
91-Pa-233 39.5 1.2 3.038 860 35 4.0698 <0.1 3
92-U -232 74.9 1.6 2.1362 186 13.3 2.2 16.5414 76.8 4.8 6.25 365
92-U -233 45.5 0.7 1.5385 138 6 4.3478 12.7 0.3 2.3622 529.1 1.2 0.2268 775 17 2.1935
92-U -234 99.8 1.3 1.3026 640 20 3.125 19.4 1 5.1546 0.067 0.014 20.8955 0.56
92-U -235 98.8 0.8 0.8097 146 6 4.1096 14.02 0.22 1.5692 582.6 1.1 0.1888 275 5 1.8182
92-U -236 5.09 0.1 1.9646 345 15 4.3478 10.8 0.1 0.9259 0.066 0.013 19.697 4.1 1 24.3902
92-U -237 443 167 37.6975 1200 200 16.6667 <0.35 14
92-U -238 2.68 0.019 0.709 277 3 1.083 9.075 0.015 0.1653 0.000003 1.63 0.16 9.816
92-U -239 22 5 22.7273 14 3 21.4286
92-U -240
92-U -241
93-Np-235 150 2 1.3333
93-Np-236 142 0 1353 3007 90 2.993 86
93-Np-237 175.9 2.9 1.6487 636 14.7 0.3 2.0408 0.02 0.001 5 4.7 0.23 4.8936
93-Np-238 2088 30 1.4368 883 70 7.9275
93-Np-239 68 10 14.7059
94-Pu-236 15.9 0 56 170 35 20.5882 990 30 3.0303
94-Pu-237 2455 295 12.0163
94-Pu-238 540 7 1.2963 162 15 9.2593 22 1.8 8.1818 17.9 0.4 2.2346 33 5 15.1515
94-Pu-239 269.3 2.9 1.0769 180 20 11.1111 7.94 0.36 4.534 748.1 2 0.2673 303 10 3.3003
ENDF MaterialCapture σ (b)Capture RI (b)Elastic σ (b)Fission σ (b)Fission RI (b)
σth (b)Δσth (b)Δσth (%)RIc (b)ΔRIc (b)ΔRIc (%)σel (b)Δσel (b)Δσel (%)σf (%)Δσf (b)Δσf (%)RIf (b)ΔRIf (b)ΔRIf (%)
94-Pu-240 289.5 1.4 0.4836 8452 200 2.3663 1.73 0.1 5.7803 0.056 0.03 53.5714 3.16
94-Pu-241 362.1 5.1 1.4085 162 8 4.9383 9 1 11.1111 1011.1 6.2 0.6132 570 15 2.6316
94-Pu-242 18.5 0.5 2.7027 1115 40 3.5874 8.44 0.21 2.4882 <0.2 0.12
94-Pu-243 87 10 11.4943 270 35 12.963 196 16 8.1633 550 80 14.5455
94-Pu-244 1.7 0.1 5.8824 40.6 2.9 7.1429
94-Pu-246
95-Am-241 587 12 2.0443 1425 100 7.0175 3.2 0.09 2.8125 14.4 1 6.9444
95-Am-242 330 50 15.1515 2100 200 9.5238
95-Am-242M 1290 300 23.2558 211 6200 200 3.2258 1570 80 5.0955
95-Am-243 75.1 1.8 2.3968 1820 70 3.8462 0.1983 0.0043 2.1684 8.5 0.5 5.8824
95-Am-244 2300 300 13.0435
95-Am-244M 1600 300 18.75
96-Cm-241
96-Cm-242 16 5 31.25 110 20 18.1818 <5 12.9 0.7 5.4264
96-Cm-243 130 10 7.6923 215 20 9.3023 617 20 3.2415 1570 100 6.3694
96-Cm-244 15.2 1.2 7.8947 655 30 4.5802 11.6 0.7 6.0345 1.04 0.2 19.2308 12.5 2.5 20
96-Cm-245 369 17 4.607 101 8 7.9208 2144 58 2.7052 840 40 4.7619
96-Cm-246 1.22 0.16 13.1148 121 7 5.7851 11.1 0.2 1.8018 0.14 0.05 35.7143 10.2 0.4 3.9216
96-Cm-247 57 10 17.5439 530 30 5.6604 81.9 4.4 5.3724 760 50 6.5789
96-Cm-248 2.63 0.26 9.8859 270 15 5.5556 7.65 0.4 5.2288 0.37 0.05 13.5135 2.7 0.6 22.2222
96-Cm-249 1.6 0.8 50
96-Cm-250
97-Bk-249 746 40 5.3619 1100 100 9.0909
97-Bk-250 350 0 960 150 15.625
98-Cf-249 497 21 4.2254 765 35 4.5752 1642 33 2.0097 2380 85 3.5714
98-Cf-250 2034 200 9.8328 11600 500 4.3103
98-Cf-251 2850 150 5.2632 1600 30 1.875 4895 250 5.1073 5900 100 1.6949
98-Cf-252 20.4 1.5 7.3529 43.5 3 6.8966 32 4 12.5 110 30 27.2727
98-Cf-253 17.6 1.8 10.2273 13 3 23.0769 1300 240 18.4615 2000 400 20
98-Cf-254 4.5 1.5 33.3333
99-Es-253 184 15 8.1522 3864 200 5.176
99-Es-254 28.3 2.5 8.8339 18.2 1.5 8.2418 1970 200 10.1523 1200 250 20.8333
99-Es-255 55 10 18.1818
100-Fm-255 26 3 11.5385 3360 170 5.0595

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Last Modified: May 24, 2012