Decay Radiation Results

Results:

Dataset #1:

Author: Y. Akovali Citation:Nuclear Data Sheets 94,131 (2001)

Parent
Nucleus Parent
E(level) Parent
Jπ Parent
T_1/2 Decay Mode GS-GS Q-value
(keV) Daughter
Nucleus Decay
Scheme ENSDF
file
250
97 Bk
0.0 2- 3.212 h 5 β^-: 100 % 1780 4
250
98 Cf

Beta-:

Energy (keV)	End-point energy (keV)	Intensity (%)	Dose ( MeV/Bq-s )

21.9 11	85 4	0.00150 % 20	3.3E-7 5
31.8 11	122 4	0.117 % 4	3.72E-5 18
98.9 13 ?	353 4	0.0076 % 11	7.5E-6 11
103.6 13	369 4	0.0034 % 4	3.5E-6 4
111.6 13	395 4	0.00390 % 20	4.35E-6 23
139.7 13	483 4	0.021 % 4	2.9E-5 6
150.7 12	513 4	0.0080 % 8	1.21E-5 12
156.6 14	536 4	0.0065 % 4	1.02E-5 6
167.9 14	570 4	0.0270 % 20	4.5E-5 3
174.7 14	591 4	0.0161 % 9	2.81E-5 16
179.3 14	604 4	0.059 % 4	1.06E-4 7
184.7 13	626 4	0.00150 % 20	2.8E-6 4
214.4 14	709 4	6.23 % 18	0.0134 4
227.9 14	748 4	83.4 % 16	0.190 4
284.0 15	908 4	0.060 % 6	1.70E-4 17
523.0 15	1638 4	0.35 % 20	0.0018 10
574.3 15	1780 4	4.9 % 5	0.028 3
594.1 16	1737 4	4.9 % 5	0.029 3

Mean beta- energy: 263 keV 7, total beta- intensity: 100.1 % 18, mean beta- dose: 0.263 MeV/Bq-s 9

Electrons:

Energy (keV)		Intensity (%)	Dose ( MeV/Bq-s )

Auger L	11.2	17.3 % 17	0.00194 19
CE L	16.72 4	35 % 3	0.0059 4
CE K	25.29 6	0.0040 % 3	1.01E-6 7
CE K	30.47 16	1.76E-4 % 24	5.4E-8 7
CE M	35.985 23	10.1 % 7	0.0036 3
CE K	64.75 20	9.3E-5 % 12	6.0E-8 8
CE L	73.15 3	2.18 % 12	0.00159 9
Auger K	83.3	0.028 % 4	2.3E-5 3
CE M	92.411 20	0.62 % 3	5.7E-4 3
CE L	93.4 3	4.8E-5 % 16	4.5E-8 15
CE L	99.99 4	3.9E-4 % 3	3.9E-7 3
CE M	112.6 3	1.2E-5 % 4	1.3E-8 4
CE M	119.26 3	9.7E-5 % 8	1.16E-7 10
CE L	134.24 5	9.6E-4 % 6	1.29E-6 9
CE L	139.42 15	4.3E-5 % 6	5.9E-8 8
CE M	153.50 4	2.38E-4 % 16	3.66E-7 24
CE M	158.68 15	1.05E-5 % 14	1.66E-8 22
CE L	173.70 20	2.1E-5 % 3	3.7E-8 5
CE M	192.96 20	5.3E-6 % 7	1.02E-8 13
CE K	451.46 8	0.0011 % 3	5.1E-6 15
CE K	491.14 6	0.0042 % 7	2.1E-5 4
CE L	560.41 8	0.00252 % 19	1.41E-5 10
CE L	600.09 5	0.00103 % 22	6.2E-6 13
CE K	651.29 15	2.9E-5 % 5	1.9E-7 3
CE K	693.84 5	6.2E-4 % 4	4.29E-6 24
CE K	754.98 5	0.0211 % 5	1.59E-4 4
CE L	760.24 14	5.3E-6 % 10	4.0E-8 7
CE K	794.50 5	0.0158 % 4	1.25E-4 3
CE L	802.79 4	1.14E-4 % 6	9.1E-7 5
CE K	854.15 5	0.519 %	0.0044318
CE L	863.94 4	0.00672 % 15	5.80E-5 13
CE K	893.68 5	0.0529 % 17	4.73E-4 15
CE K	896.88 5	0.382 % 9	0.00343 8
CE L	903.45 4	0.00486 % 11	4.39E-5 10
CE K	912.54 7	2.36E-5 % 19	2.16E-7 18
CE L	963.11 4	0.152 %	0.00146488
CE K	976.53 11	1.02E-5 % 9	1.00E-7 9
CE K	997.83 5	6.0E-5 % 3	6.0E-7 3
CE L	1002.64 4	0.0151 % 5	1.51E-4 5
CE L	1005.83 4	0.109 % 3	0.00110 3
CE K	1019.80 5	6.4E-5 % 3	6.5E-7 3
CE L	1021.49 6	6.6E-6 % 5	6.8E-8 6
CE K	1040.53 5	1.02E-4 % 7	1.07E-6 7
CE L	1085.48 10	2.76E-6 % 24	3.0E-8 3
CE K	1088.95 6	2.24E-5 % 15	2.44E-7 16
CE L	1106.78 4	1.08E-5 % 6	1.20E-7 6
CE K	1109.45 8	1.02E-5 % 7	1.13E-7 8
CE L	1128.75 4	1.68E-5 % 9	1.90E-7 10
CE L	1149.48 4	1.83E-5 % 12	2.10E-7 14
CE K	1161.57 14	4.9E-6 % 7	5.7E-8 8
CE L	1197.90 5	5.7E-6 % 4	6.9E-8 5
CE L	1218.40 8	2.58E-6 % 18	3.15E-8 22
CE L	1270.52 13	1.22E-6 % 16	1.55E-8 21
CE K	1381.25 8	6.8E-6 % 5	9.3E-8 7
CE L	1490.20 8	1.57E-6 % 12	2.34E-8 18

Gamma and X-ray radiation:

Energy (keV)		Intensity (%)	Dose ( MeV/Bq-s )

XR l	15.7	21.4 % 17	0.0034 3
	34.325 5 S	9.9E-7 % 18	3.4E-10 6
	42.740 15	0.038 % 3	1.62E-5 12
	46.093 5 S	2.1E-6 % 3	9.7E-10 15
	80.412 10 S	3.2E-6 % 5	2.6E-9 4
	99.166 9	0.128 % 7	1.27E-4 7
XR kα2	109.831	0.287 % 7	3.16E-4 7
XR kα1	115.032	0.445 % 10	5.11E-4 11
	119.4 3	6.8E-4 % 23	8E-7 3
	126.01 3	0.0063 % 6	7.9E-6 7
XR kβ3	128.594	0.0571 % 12	7.34E-5 16
XR kβ1	129.823	0.1072 % 24	1.39E-4 3
XR kβ2	133.483	0.0427 % 10	5.69E-5 13
	160.26 4	0.0284 % 19	4.5E-5 3
	165.44 15	0.00135 % 18	2.2E-6 3
	199.72 20	0.00108 % 14	2.2E-6 3
	303.95 20	0.00230 % 23	7.0E-6 7
	555.22 10	0.0063 % 5	3.5E-5 3
	586.43 7	0.0063 % 5	3.7E-5 3
	626.11 4	0.0234 % 14	1.47E-4 9
	764.2 1 S	5.99E-4 % 25	4.57E-6 19
	786.26 14	0.0049 % 9	3.9E-5 7
	810.2 1 S	1.02E-4 % 7	8.2E-7 6
	828.812 25	0.117 % 7	9.7E-4 5
	863.2 1 S	7.7E-4 % 5	6.6E-6 4
	889.956 22	1.53 % 4	0.0136 3
	929.468 22	1.23 % 3	0.0115 3
	989.125 21	45.0 %	0.445
	1028.654 25	4.91 % 16	0.0505 17
	1031.852 21	35.6 % 8	0.367 9
	1047.51 5	0.00225 % 18	2.36E-5 19
	1068.27 17 ?	5.9E-4 % 9	6.2E-6 10
	1103.0 3	3.4E-4 % 12	3.8E-6 13
	1111.50 10	0.00108 % 9	1.20E-5 10
	1132.80 3	0.0194 % 10	2.19E-4 12
	1146.67 3	0.0126 % 7	1.44E-4 8
	1154.77 3	0.0072 % 4	8.3E-5 4
	1167.25 3	0.0275 % 14	3.20E-4 17
	1175.50 3	0.0351 % 23	4.1E-4 3
	≈1175.5 ?	0.0068 % 14	7.9E-5 18
	1201.79 3	0.0047 % 3	5.7E-5 3
	1223.92 4	0.00279 % 19	3.41E-5 23
	1244.42 7	0.00131 % 9	1.62E-5 12
	1253.82 7	0.013 % 3	1.6E-4 4
	1296.54 13	6.8E-4 % 9	8.8E-6 12
	1342.87 8	0.00189 % 14	2.54E-5 19
	1368.61 5	0.00315 % 23	4.3E-5 3
	1385.42 6	0.00203 % 14	2.81E-5 19
	1411.6 4 ?	5.9E-4 % 14	8.3E-6 19
	1516.22 7	0.00122 % 9	1.84E-5 14
	1553.37 18	5.4E-4 % 14	8.4E-6 21
	1615.29 4	0.0459 % 24	7.4E-4 4
	1652.40 10	9.9E-4 % 9	1.64E-5 15
	1658.00 4	0.0275 % 14	4.55E-4 24

Gamma Coincidence Data:

For each gamma, the list of gammas in coincidence is given.
If experimentally known, an estimate of the average time interval (in seconds) between both gammas is given.

E(γ)	Coincidence
34.325	42.740, 46.093, 119.4, 119.4, 126.01, 165.44, 165.44, 586.43, 586.43, 626.11, 828.812
34.325	42.740, 46.093, 126.01, 626.11, 828.812
42.740	34.325, 46.093, 46.093, 80.412, 99.166, 119.4, 119.4, 126.01, 126.01, 160.26, 160.26, 165.44, 165.44, 199.72, 199.72, 303.95, 303.95, 555.22, 586.43, 586.43, 626.11, 626.11, 764.2, 764.2, 786.26, 786.26, 810.2, 810.2, 828.812, 863.2, 863.2, 889.956, 929.468, 989.125, 1028.654, 1028.654, 1047.51, 1068.27, 1068.27, 1098.36, 1103.0, 1103.0, 1103.33, 1111.50, 1132.80, 1132.80, 1146.67, 1154.77, 1154.77, 1167.25, 1167.25, 1175.5, 1175.5, 1201.79, 1201.79, 1223.92, 1253.82, 1279.21, 1302.90, 1312.95, 1342.87, 1342.87, 1368.61, 1516.22, 1516.22, 1553.37, 1553.37, 1615.29, 1615.29, 1633.18, 1652.40
42.740	34.325, 46.093, 80.412, 99.166, 126.01, 555.22, 586.43, 626.11, 828.812, 889.956, 929.468, 989.125, 1047.51, 1146.67, 1167.25, 1167.25, 1223.92, 1253.82, 1368.61, 1652.40
46.093	34.325, 42.740, 99.166, 119.4, 119.4, 586.43, 586.43, 764.2, 828.812, 863.2
46.093	34.325, 42.740, 42.740, 99.166, 764.2, 828.812, 863.2
80.412	42.740, 119.4, 119.4, 586.43, 586.43, 828.812
80.412	42.740, 828.812
99.166	42.740, 46.093, 46.093, 119.4, 119.4, 126.01, 126.01, 165.44, 165.44, 586.43, 586.43, 626.11, 626.11, 764.2, 764.2, 810.2, 810.2, 889.956, 929.468, 1047.51, 1068.27, 1068.27, 1103.0, 1103.0, 1154.77, 1154.77, 1279.21, 1302.90, 1312.95, 1516.22, 1516.22, 1553.37, 1553.37
99.166	42.740, 586.43, 626.11, 889.956, 929.468, 1047.51
119.4	34.325, 42.740, 46.093, 80.412, 99.166, 586.43, 764.2, 810.2, 828.812, 863.2
119.4	34.325, 42.740, 46.093, 80.412, 99.166, 586.43, 764.2, 810.2, 828.812, 863.2
126.01	34.325, 42.740, 99.166, 626.11, 764.2, 828.812, 863.2
126.01	34.325, 42.740, 42.740, 99.166, 626.11, 764.2, 828.812, 863.2
160.26	42.740, 626.11, 828.812
160.26	42.740, 626.11, 828.812
165.44	34.325, 42.740, 99.166, 586.43, 764.2, 828.812, 863.2
165.44	34.325, 42.740, 99.166, 586.43, 764.2, 828.812, 863.2
199.72	42.740, 586.43, 828.812
199.72	42.740, 586.43, 828.812
303.95	42.740, 828.812
303.95	42.740, 828.812
555.22	42.740, 828.812
555.22	42.740, 828.812
586.43	34.325, 42.740, 46.093, 80.412, 99.166, 119.4, 165.44, 199.72, 764.2, 810.2, 828.812, 863.2, 929.468, 1028.654
586.43	34.325, 42.740, 42.740, 46.093, 80.412, 99.166, 99.166, 119.4, 165.44, 199.72, 764.2, 810.2, 828.812, 863.2, 929.468, 1028.654
626.11	34.325, 42.740, 99.166, 126.01, 160.26, 764.2, 828.812, 863.2, 889.956, 989.125, 1031.852
626.11	34.325, 42.740, 42.740, 99.166, 99.166, 126.01, 160.26, 764.2, 828.812, 828.812, 863.2, 889.956, 989.125, 1031.852
764.2	42.740, 46.093, 99.166, 119.4, 119.4, 126.01, 165.44, 165.44, 586.43, 586.43, 626.11
764.2	42.740, 46.093, 99.166, 126.01, 626.11
786.26	42.740, 828.812
786.26	42.740, 828.812
810.2	42.740, 99.166, 119.4, 119.4, 586.43, 586.43
810.2	42.740, 99.166
828.812	34.325, 42.740, 46.093, 80.412, 119.4, 119.4, 126.01, 160.26, 160.26, 165.44, 165.44, 199.72, 199.72, 303.95, 303.95, 555.22, 586.43, 586.43, 626.11, 626.11, 786.26, 786.26, 1098.36, 1103.33
828.812	34.325, 42.740, 46.093, 80.412, 126.01, 555.22, 626.11
863.2	42.740, 46.093, 119.4, 119.4, 126.01, 165.44, 165.44, 586.43, 586.43, 626.11
863.2	42.740, 46.093, 126.01, 626.11
889.956	42.740, 99.166, 626.11
889.956	42.740, 99.166, 626.11
929.468	42.740, 99.166, 586.43
929.468	42.740, 99.166, 586.43
989.125	42.740, 626.11
989.125	42.740, 626.11
1028.654	42.740, 586.43
1028.654	42.740, 586.43
1031.852	626.11
1031.852	626.11
1047.51	42.740, 99.166
1047.51	42.740, 99.166
1068.27	42.740, 99.166
1068.27	42.740, 99.166
1098.36	42.740, 828.812
1103.0	42.740, 99.166
1103.0	42.740, 99.166
1103.33	42.740, 828.812
1111.50	42.740
1132.80	42.740
1132.80	42.740
1146.67	42.740
1146.67	42.740
1154.77	42.740, 99.166
1154.77	42.740, 99.166
1167.25	42.740
1167.25	42.740
1167.25	42.740
1167.25	42.740
1175.5	42.740
1175.5	42.740
1201.79	42.740
1201.79	42.740
1223.92	42.740
1223.92	42.740
1253.82	42.740
1253.82	42.740
1279.21	42.740, 99.166
1302.90	42.740, 99.166
1312.95	42.740, 99.166
1342.87	42.740
1342.87	42.740
1368.61	42.740
1368.61	42.740
1516.22	42.740, 99.166
1516.22	42.740, 99.166
1553.37	42.740, 99.166
1553.37	42.740, 99.166
1615.29	42.740
1615.29	42.740
1633.18	42.740
1652.40	42.740
1652.40	42.740