Decay Radiation Results

Results:

Dataset #1:

Author: N. Nica Citation:Nuclear Data Sheets 176, 1 (2021)

Parent
Nucleus Parent
E(level) Parent
Jπ Parent
T_1/2 Decay Mode GS-GS Q-value
(keV) Daughter
Nucleus Decay
Scheme ENSDF
file
160
70 Yb
0.0 0+ 4.8 m 2 ε: 100 % 2140 30
160
69 Tm

Beta+:

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

246 14	5.1E+2 3	0.012 % 5	3.0E-5 12
272 14	5.7E+2 3	0.014 % 3	3.8E-5 8
295 14	6.2E+2 3	0.0087 % 20	2.6E-5 6
418 14	9.0E+2 3	1.40 % 20	0.0059 9
436 14	9.4E+2 3	0.10 % 10	4E-4 4
469 14	1.02E+3 3	0.072 % 13	3.4E-4 6
513 14	1.12E+3 3	0.05 % 5	3E-4 3

Mean beta+ energy: 4.2E+2 keV 8, total beta+ intensity: 1.66 % 23, mean beta+ dose: 0.0070 MeV/Bq-s 17

Electrons:

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

CE K	2.66 10	1.2 % 9	3E-5 3
Auger L	5.67	125 % 5	0.0071 3
CE L	24.06 10	12.1 % 19	0.0029 5
CE L	31.34 7	12 % 8	0.004 3
CE M	31.87 10	2.7 % 4	8.6E-4 14
CE L	31.90 10	41 % 6	0.0131 19
CE N	33.71 10	0.63 % 10	2.1E-4 3
CE O	34.14 10	0.091 % 14	3.1E-5 5
CE K	38.85 5	0.35 % 4	1.35E-4 15
CE M	39.15 7	2.9 % 20	0.0011 8
CE M	39.71 10	9.7 % 15	0.0038 6
CE K	40.07 5	2.38 % 24	9.5E-4 10
Auger K	40.9	5.2 % 6	0.00214 23
CE N	40.99 7	0.7 % 5	2.7E-4 19
CE O	41.42 7	0.07 % 5	3.1E-5 21
CE N	41.55 10	2.2 % 3	9.2E-4 14
CE O	41.98 10	0.27 % 4	1.15E-4 16
CE L	51.93 10	1.6 % 14	9E-4 7
CE K	57.05 5	0.155 % 19	8.9E-5 11
CE M	59.74 10	0.4 % 4	2.4E-4 22
CE N	61.58 10	0.09 % 8	6E-5 5
CE O	62.01 10	0.011 % 9	7E-6 6
CE K	72.84 5	0.80 % 8	5.8E-4 6
CE K	80.96 5	1.08 % 10	8.7E-4 8
CE L	88.12 5	0.056 % 6	5.0E-5 5
CE L	89.34 5	0.36 % 4	3.2E-4 3
CE M	95.93 5	0.0126 % 14	1.21E-5 13
CE M	97.15 5	0.080 % 8	7.8E-5 8
CE N	97.77 5	0.0029 % 3	2.8E-6 3
CE O	98.20 5	3.8E-4 % 4	3.7E-7 4
CE N	98.99 5	0.0187 % 19	1.85E-5 19
CE O	99.42 5	0.0027 % 3	2.7E-6 3
CE L	106.32 5	0.025 % 3	2.6E-5 3
CE M	114.13 5	0.0055 % 7	6.3E-6 8
CE K	114.35 6	2.8 % 3	0.0032 3
CE K	115.01 10	0.36 % 5	4.1E-4 6
CE N	115.97 5	0.00126 % 15	1.47E-6 18
CE O	116.40 5	1.69E-4 % 20	1.97E-7 24
CE L	122.11 5	0.124 % 13	1.52E-4 15
CE M	129.92 5	0.028 % 3	3.6E-5 4
CE L	130.23 5	0.167 % 16	2.18E-4 21
CE N	131.76 5	0.0064 % 6	8.4E-6 8
CE O	132.19 5	8.6E-4 % 9	1.13E-6 11
CE M	138.04 5	0.037 % 4	5.1E-5 5
CE N	139.88 5	0.0086 % 8	1.20E-5 11
CE O	140.31 5	0.00116 % 11	1.62E-6 16
CE K	156.39 6	0.76 % 7	0.00119 11
CE L	163.62 6	0.42 % 4	6.9E-4 7
CE L	164.28 10	0.055 % 8	9.0E-5 13
CE M	171.43 6	0.094 % 9	1.61E-4 15
CE M	172.09 10	0.0122 % 17	2.1E-5 3
CE N	173.27 6	0.0217 % 20	3.8E-5 4
CE O	173.70 6	0.0030 % 3	5.2E-6 5
CE N	173.93 10	0.0028 % 4	4.9E-6 7
CE O	174.36 10	3.8E-4 % 6	6.7E-7 10
CE L	205.66 6	0.113 % 10	2.33E-4 21
CE M	213.47 6	0.0251 % 22	5.4E-5 5
CE N	215.31 6	0.0058 % 5	1.25E-5 11
CE O	215.74 6	8.0E-4 % 7	1.73E-6 15

Gamma and X-ray radiation:

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

XR l	7.18	37 % 3	0.00263 22
	34.18 10	1.33 % 21	4.5E-4 7
	41.46 7 S	0.17 % 8	7E-5 3
	42.02 10	3.12 % 24	0.00131 10
XR kα2	49.773	25.8 % 21	0.0129 10
XR kα1	50.742	45 % 4	0.0228 18
XR kβ3	57.3	4.9 % 4	0.00278 22
XR kβ1	57.505	9.4 % 7	0.0054 4
XR kβ2	59.028	3.2 % 3	0.00186 15
	62.05 10	0.20 % 7	1.2E-4 4
	98.24 5	1.20 % 13	0.00118 13
	99.46 5	0.90 % 9	9.0E-4 9
	116.44 5	0.84 % 10	9.8E-4 12
	132.23 5	6.0 % 6	0.0079 8
	140.35 5	9.5 % 9	0.0133 13
	173.74 6	43 % 4	0.075 7
	174.40 10	5.6 % 8	0.0098 14
	215.78 6	20.5 % 18	0.044 4
	320.00 15	1.45 % 18	0.0046 6
	327.60 15	2.4 % 3	0.0079 10
	354.6 3	0.47 % 10	0.0017 4
	373.00 10	4.3 % 4	0.0160 15
	389.45 15	2.22 % 4	0.00865 16
Annihil.	511.0	3.3 % 5
	582.12 20	1.28 % 22	0.0075 13

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
34.18	41.46 (1.70E-8), 42.02 (1.60E-9), 62.05 (1.76E-8), 98.24, 140.35, 320.00 (1.70E-8), 327.60 (1.76E-8), 373.00 (1.70E-8), 389.45 (1.76E-8), 582.12 (1.76E-8)
41.46	34.18 (1.70E-8), 42.02 (1.86E-8), 62.05 (6.50E-10), 98.24 (1.70E-8), 132.23 (1.70E-8), 140.35 (1.70E-8), 174.40 (1.70E-8), 327.60 (6.50E-10), 389.45 (6.50E-10), 582.12 (6.50E-10)
42.02	34.18 (1.60E-9), 41.46 (1.86E-8), 62.05 (1.92E-8), 98.24 (1.60E-9), 132.23 (1.60E-9), 173.74 (1.60E-9), 320.00 (1.86E-8), 327.60 (1.92E-8), 354.6 (1.60E-9), 373.00 (1.86E-8), 389.45 (1.92E-8), 582.12 (1.92E-8)
62.05	34.18 (1.76E-8), 41.46 (6.50E-10), 42.02 (1.92E-8), 98.24 (1.76E-8), 99.46 (6.50E-10), 116.44 (6.50E-10), 132.23 (1.76E-8), 140.35 (1.76E-8), 173.74 (6.50E-10), 174.40 (1.76E-8), 215.78 (6.50E-10), 327.60
98.24	34.18, 41.46 (1.70E-8), 42.02 (1.60E-9), 62.05 (1.76E-8), 320.00 (1.70E-8), 327.60 (1.76E-8), 354.6, 373.00 (1.70E-8), 389.45 (1.76E-8), 582.12 (1.76E-8)
99.46	62.05 (6.50E-10), 116.44, 327.60 (6.50E-10), 389.45 (6.50E-10), 582.12 (6.50E-10)
116.44	62.05 (6.50E-10), 99.46, 327.60 (6.50E-10), 389.45 (6.50E-10), 582.12 (6.50E-10)
132.23	41.46 (1.70E-8), 42.02 (1.60E-9), 62.05 (1.76E-8), 320.00 (1.70E-8), 327.60 (1.76E-8), 373.00 (1.70E-8), 389.45 (1.76E-8), 582.12 (1.76E-8)
140.35	34.18, 41.46 (1.70E-8), 62.05 (1.76E-8), 320.00 (1.70E-8), 327.60 (1.76E-8), 354.6, 373.00 (1.70E-8), 389.45 (1.76E-8), 582.12 (1.76E-8)
173.74	42.02 (1.60E-9), 62.05 (6.50E-10), 327.60 (6.50E-10), 389.45 (6.50E-10), 582.12 (6.50E-10)
174.40	41.46 (1.70E-8), 62.05 (1.76E-8), 320.00 (1.70E-8), 327.60 (1.76E-8), 373.00 (1.70E-8), 389.45 (1.76E-8), 582.12 (1.76E-8)
215.78	62.05 (6.50E-10), 327.60 (6.50E-10), 389.45 (6.50E-10), 582.12 (6.50E-10)
320.00	34.18 (1.70E-8), 42.02 (1.86E-8), 98.24 (1.70E-8), 132.23 (1.70E-8), 140.35 (1.70E-8), 174.40 (1.70E-8)
327.60	34.18 (1.76E-8), 41.46 (6.50E-10), 42.02 (1.92E-8), 62.05, 98.24 (1.76E-8), 99.46 (6.50E-10), 116.44 (6.50E-10), 132.23 (1.76E-8), 140.35 (1.76E-8), 173.74 (6.50E-10), 174.40 (1.76E-8), 215.78 (6.50E-10)
354.6	42.02 (1.60E-9), 98.24, 140.35
373.00	34.18 (1.70E-8), 42.02 (1.86E-8), 98.24 (1.70E-8), 132.23 (1.70E-8), 140.35 (1.70E-8), 174.40 (1.70E-8)
389.45	34.18 (1.76E-8), 41.46 (6.50E-10), 42.02 (1.92E-8), 98.24 (1.76E-8), 99.46 (6.50E-10), 116.44 (6.50E-10), 132.23 (1.76E-8), 140.35 (1.76E-8), 173.74 (6.50E-10), 174.40 (1.76E-8), 215.78 (6.50E-10)
582.12	34.18 (1.76E-8), 41.46 (6.50E-10), 42.02 (1.92E-8), 98.24 (1.76E-8), 99.46 (6.50E-10), 116.44 (6.50E-10), 132.23 (1.76E-8), 140.35 (1.76E-8), 173.74 (6.50E-10), 174.40 (1.76E-8), 215.78 (6.50E-10)