Decay Radiation Results

Results:2 different decay possibilities were found

Dataset #1:

Author: Balraj Singh Citation:Nuclear Data Sheets 110, 1 (2009)

Parent
Nucleus Parent
E(level) Parent
Jπ Parent
T_1/2 Decay Mode GS-GS Q-value
(keV) Daughter
Nucleus Decay
Scheme ENSDF
file
151
68 Er
2585.56 (27/2-) 0.58 s 2 IT
151
68 Er

Electrons:

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

Auger L	5.5	10.23 % 18	5.63E-4 10
CE L	18.2487 4	4.5 % 4	8.1E-4 8
CE M	25.7935 6	0.99 % 10	2.6E-4 3
CE N	27.5509 10	0.230 % 24	6.3E-5 6
CE O	27.961	0.033 % 3	9.3E-6 9
Auger K	39.7	0.46 % 3	1.84E-4 13
CE K	79.4145 5	1.80 % 9	0.00143 7
CE L	127.1487 4	0.270 % 14	3.43E-4 18
CE M	134.6935 6	0.060 % 3	8.1E-5 4
CE N	136.4509 10	0.0140 % 7	1.90E-5 10
CE O	136.86	0.00202 % 11	2.76E-6 15
CE K	231.21 20	4.86 % 12	0.0112 3
CE L	278.95 20	1.42 % 4	0.00396 10
CE K	281.01 20	0.591 % 23	0.00166 6
CE M	286.49 20	0.333 % 8	9.54E-4 24
CE N	288.25 20	0.0761 % 19	2.19E-4 6
CE O	288.66 20	0.00974 % 25	2.81E-5 7
CE K	296.5145 5	0.093 % 7	2.76E-4 20
CE L	328.75 20	0.109 % 4	3.58E-4 14
CE M	336.29 20	0.0249 % 10	8.4E-5 3
CE N	338.05 20	0.00583 % 24	1.97E-5 8
CE O	338.46 20	8.3E-4 % 3	2.81E-6 11
CE L	344.2487 4	0.0136 % 10	4.7E-5 3
CE M	351.7935 6	0.00301 % 22	1.06E-5 8
CE N	353.5509 10	7.0E-4 % 5	2.49E-6 18
CE O	353.961	1.02E-4 % 7	3.6E-7 3
CE K	469.3145 5	0.0067 % 4	3.15E-5 20
CE L	517.0487 4	9.4E-4 % 6	4.9E-6 3
CE K	522.9146 5	0.0315 % 20	1.65E-4 11
CE M	524.5935 6	2.06E-4 % 13	1.08E-6 7
CE N	526.3509 10	4.8E-5 % 3	2.52E-7 16
CE O	526.76	6.8E-6 % 4	3.60E-8 23
CE L	570.6487 4	0.0045 % 3	2.58E-5 17
CE M	578.1935 6	1.00E-3 % 6	5.8E-6 4
CE N	579.9509 10	2.33E-4 % 15	1.35E-6 9
CE O	580.361	3.37E-5 % 22	1.96E-7 13
CE K	1041.41 20	0.201 % 5	0.00209 6
CE K	1082.71 20	0.382 % 10	0.00414 10
CE L	1089.15 20	0.0301 % 8	3.28E-4 8
CE M	1096.69 20	0.00668 % 17	7.33E-5 19
CE N	1098.45 20	0.00155 % 4	1.70E-5 5
CE O	1098.86 20	2.21E-4 % 6	2.43E-6 6
CE L	1130.45 20	0.0671 % 17	7.58E-4 19
CE M	1137.99 20	0.0152 % 4	1.73E-4 4
CE N	1139.75 20	0.00352 % 9	4.01E-5 10
CE O	1140.16 20	4.93E-4 % 13	5.62E-6 14

Gamma and X-ray radiation:

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

XR l	6.95	2.82 % 15	1.96E-4 11
	28	0.30 % 3	8.3E-5 8
XR kα2	48.221	2.15 % 6	0.00104 3
XR kα1	49.128	3.79 % 11	0.00186 5
XR kβ3	55.48	0.403 % 11	2.24E-4 6
XR kβ1	55.674	0.779 % 22	4.34E-4 12
XR kβ2	57.142	0.261 % 8	1.49E-4 4
	57.7	0.0739 % 21	4.26E-5 12
	136.9	1.85 % 9	0.00253 13
	225.3	0.29 % 10	6.5E-4 22
	288.7 2	86.3 % 18	0.249 5
	338.5 2	1.97 % 7	0.00666 25
	354.0	1.29 % 9	0.0046 3
	526.8	1.59 % 10	0.0084 5
	580.4	1.56 % 10	0.0091 6
	801.6 2	2.50 % 10	0.0200 8
	919.3	0.30 % 10	0.0028 9
	935.0	0.70 % 10	0.0065 9
	1071.4	2.40 % 10	0.0257 11
	1098.9 2	86.3 % 18	0.949 20
	1140.2 2	87.0 % 18	0.992 21
	1495.9	0.30 % 10	0.0045 15
	1548.2	2.80 % 20	0.043 3

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
28	57.7, 136.9, 225.3, 288.7, 338.5 (1.00E-8), 354.0, 526.8, 580.4, 801.6 (1.00E-8), 919.3, 935.0, 1071.4, 1140.2 (1.00E-8), 1495.9, 1548.2
57.7	28, 136.9, 225.3, 288.7, 338.5 (1.00E-8), 354.0, 526.8, 580.4, 801.6 (1.00E-8), 919.3, 935.0, 1071.4, 1098.9, 1140.2 (1.00E-8), 1495.9, 1548.2
136.9	28, 57.7, 225.3, 288.7, 338.5 (1.00E-8), 354.0, 526.8, 580.4, 801.6 (1.00E-8), 919.3, 935.0, 1140.2 (1.00E-8), 1495.9, 1548.2
225.3	28, 57.7, 136.9, 288.7, 354.0, 1495.9
288.7	28, 57.7, 136.9, 225.3, 338.5 (1.00E-8), 354.0, 526.8, 580.4, 801.6 (1.00E-8), 919.3, 935.0, 1071.4, 1098.9, 1140.2 (1.00E-8), 1495.9, 1548.2
338.5	28 (1.00E-8), 57.7 (1.00E-8), 136.9 (1.00E-8), 288.7 (1.00E-8), 354.0 (1.00E-8), 580.4 (1.00E-8), 801.6, 935.0 (1.00E-8), 1071.4 (1.00E-8), 1098.9 (1.00E-8)
354.0	28, 57.7, 136.9, 225.3, 288.7, 338.5 (1.00E-8), 580.4, 801.6 (1.00E-8), 919.3, 1140.2 (1.00E-8), 1495.9
526.8	28, 57.7, 136.9, 288.7, 1548.2
580.4	28, 57.7, 136.9, 288.7, 338.5 (1.00E-8), 354.0, 801.6 (1.00E-8), 1140.2 (1.00E-8)
801.6	28 (1.00E-8), 57.7 (1.00E-8), 136.9 (1.00E-8), 288.7 (1.00E-8), 338.5, 354.0 (1.00E-8), 580.4 (1.00E-8), 919.3, 935.0 (1.00E-8), 1071.4 (1.00E-8), 1098.9 (1.00E-8)
919.3	28, 57.7, 136.9, 288.7, 354.0, 801.6
935.0	28, 57.7, 136.9, 288.7, 338.5 (1.00E-8), 801.6 (1.00E-8), 1140.2 (1.00E-8)
1071.4	28, 57.7, 288.7, 338.5 (1.00E-8), 801.6 (1.00E-8), 1140.2 (1.00E-8)
1098.9	57.7, 288.7, 338.5 (1.00E-8), 801.6 (1.00E-8), 1140.2 (1.00E-8)
1140.2	28 (1.00E-8), 57.7 (1.00E-8), 136.9 (1.00E-8), 288.7 (1.00E-8), 354.0 (1.00E-8), 580.4 (1.00E-8), 935.0 (1.00E-8), 1071.4 (1.00E-8), 1098.9 (1.00E-8)
1495.9	28, 57.7, 136.9, 225.3, 288.7, 354.0
1548.2	28, 57.7, 136.9, 288.7, 526.8

Dataset #2:

Author: Balraj Singh Citation:Nuclear Data Sheets 110, 1 (2009)

Parent
Nucleus Parent
E(level) Parent
Jπ Parent
T_1/2 Decay Mode GS-GS Q-value
(keV) Daughter
Nucleus Decay
Scheme ENSDF
file
151
68 Er
0.0 (7/2-) 23.5 s 20 ε: 100 % 5366 20
151
67 Ho

Beta+:

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

1082.7 91	2397 20	1.10 % 20	0.0119 22
1121.6 91	2483 20	1.9 % 3	0.021 3
1134.5 91	2511 20	7.1 % 4	0.081 5
1256.9 92	2781 20	3.4 % 4	0.043 5
1267.4 92	2802 20	0.9 % 3	0.011 4
1342.2 92	2966 20	1.1 % 3	0.015 4
1387.2 92	3064 20	0.20 % 20	0.003 3
1422.9 92	3142 20	0.40 % 10	0.0057 14
1456.5 92	3215 20	3.2 % 4	0.047 6
1515.2 93	3342 20	2.6 % 4	0.039 6
1546.1 93	3409 20	1.0 % 4	0.015 6
1557.5 93	3434 20	1.60 % 20	0.025 3
1576.4 93 ?	3475 20	1.2 % 8	0.019 13
1579.8 93	3482 20	2.0 % 4	0.032 6
1654.7 93	3644 20	4.1 % 3	0.068 5
1670.0 93	3677 20	6.6 % 8	0.110 13
1683.3 93	3706 20	10.6 % 9	0.178 15
1795.2 94	3946 20	5.2 % 15	0.09 3

Mean beta+ energy: 1.51E+3 keV 10, total beta+ intensity: 54.2 % 24, mean beta+ dose: 0.82 MeV/Bq-s 6

Electrons:

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

Auger L	5.33	48 % 3	0.00254 14
Auger K	38.4	3.6 % 3	0.00139 13
CE K	44.48 10	19 % 4	0.0086 16
CE L	90.71 10	2.9 % 5	0.0026 5
CE M	97.97 10	0.64 % 12	6.2E-4 12
CE N	99.66 10	0.15 % 3	1.5E-4 3
CE O	100.07 10	0.021 % 4	2.1E-5 4
CE K	200.88 10	2.7 % 3	0.0054 5
CE L	247.11 10	0.39 % 4	9.7E-4 10
CE M	254.37 10	0.087 % 9	2.20E-4 22
CE N	256.06 10	0.0201 % 20	5.1E-5 5
CE O	256.47 10	0.0029 % 3	7.5E-6 8

Gamma and X-ray radiation:

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

XR l	6.72	12.4 % 8	8.3E-4 6
XR kα2	46.7	16.3 % 11	0.0076 5
XR kα1	47.547	28.8 % 19	0.0137 9
XR kβ3	53.695	3.03 % 20	0.00163 11
XR kβ1	53.877	5.9 % 4	0.00316 21
XR kβ2	55.293	1.96 % 13	0.00108 7
	100.1 1	8.9 % 17	0.0089 17
	230.7 2	1.05 % 13	0.0024 3
	256.5 1	17.1 % 17	0.044 4
	302.4 2	2.13 % 17	0.0064 5
	455.0 2	1.90 % 14	0.0087 6
	462.0 2	1.61 % 14	0.0074 6
Annihil.	511.0	108 % 5
	537.0 2	1.7 % 5	0.009 3
	553.0 1	5.6 % 5	0.031 3
	558.8 1	4.1 % 4	0.0231 23
	638.3 1	32.8 %	0.209
	641.5 1	5.6 % 7	0.036 4
	667.2 1	16.7 % 11	0.112 7
	694.4 1	4.7 % 5	0.033 4
	720.6 2	3.2 % 7	0.023 5
	739.5 1	4.1 % 7	0.031 5
	768.9 2	2.7 % 3	0.021 3
	860.5 1	4.4 % 6	0.038 5
	868.9 1	10.8 % 10	0.094 9
	874.4 2	2.0 % 6	0.017 5
	898.0 2	2.9 % 5	0.026 4
	987.9 2	4.2 % 6	0.041 6
	992.0 2	5.3 % 7	0.052 7
	1061.0 4	0.82 % 9	0.0087 9
	1194.5 2	5.8 % 7	0.070 8
	1435.2 2	5.8 % 5	0.083 7
	1549.3 3	3.2 % 5	0.049 8

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
100.1	256.5, 302.4, 537.0, 558.8, 720.6, 768.9, 860.5, 987.9, 1061.0, 1435.2, 1549.3
230.7	638.3, 694.4, 992.0
256.5	100.1, 302.4, 537.0, 1435.2, 1549.3
302.4	100.1, 256.5
455.0	638.3, 739.5
462.0	667.2
537.0	100.1, 256.5
553.0	638.3, 641.5
558.8	100.1
638.3	230.7, 455.0, 553.0, 641.5, 694.4, 739.5, 992.0, 1194.5
641.5	553.0, 638.3
667.2	462.0, 874.4, 898.0
694.4	230.7, 638.3, 868.9
720.6	100.1
739.5	455.0, 638.3
768.9	100.1
860.5	100.1
868.9	694.4, 992.0
874.4	667.2
898.0	667.2
987.9	100.1
992.0	230.7, 638.3, 868.9
1061.0	100.1
1194.5	638.3
1435.2	100.1, 256.5
1549.3	100.1, 256.5