Decay Radiation Results

Results:

Dataset #1:

Authors: Ninel Nica, John Cameron and Balraj Singh Citation:Nuclear Data Sheets 113, 1 (2012)

Parent
Nucleus Parent
E(level) Parent
Jπ Parent
T_1/2 Decay Mode GS-GS Q-value
(keV) Daughter
Nucleus Decay
Scheme ENSDF
file
36
19 K
0 2+ 342 ms 2 ε 12814.21 35
36
18 Ar

Beta+:

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

63.9 80	152 20	5E-7 % 4	3E-10 3
228.0 17	556 4	1.2E-4 % 5	2.7E-7 11
303.9 13	736 3	2.4E-4 % 9	7E-7 3
339.9 18	820 4	2.9E-6 % 12	1.0E-8 4
389.3 14	934 3	1.5E-5 % 4	5.8E-8 16
456.0 18	1086 4	4.0E-6 % 20	1.8E-8 9
496.8 45	1178 10	4.4E-4 % 17	2.2E-6 8
503.5 14	1193 3	6.0E-5 % 20	3.0E-7 10
519.5 14	1229 3	5.6E-4 % 18	2.9E-6 9
570.6 14	1343 3	1.3E-4 % 5	7E-7 3
624.8 14	1463 3	4.0E-4 % 10	2.5E-6 6
679.9 14	1584 3	1.1E-5 % 4	7E-8 3
737.3 46	1711 10	2.9E-4 % 12	2.1E-6 9
776.4 19	1796 4	8.0E-6 % 20	6.2E-8 16
795.2 18	1835.3 22	1.0E-4 % 3	8.0E-7 24
831.02 37	1912.6 8	0.0042 % 11	3.5E-5 9
860.72 95	1976.6 20	1.5E-4 % 4	1.3E-6 3
895.89 54	2052.2 12	2.4E-4 % 6	2.2E-6 5
910.25 63	2083.0 13	0.0011 % 3	1.0E-5 3
1006.62 55	2288.9 12	0.26 % 4	0.0026 4
1022.7 15	2323 3	8E-6 % 3	8E-8 3
1063.11 50	2409.0 11	0.0022 % 6	2.3E-5 6
1072.6 15	2429 3	1.1E-5 % 3	1.2E-7 3
1140.33 60	2572.5 13	0.15 % 4	0.0017 5
1174.34 64	2644.3 13	3.0E-4 % 6	3.5E-6 7
1233.29 55	2768.9 12	1.1E-4 % 3	1.4E-6 4
1287.7 15	2883 3	0.0015 % 4	1.9E-5 5
1315.8 15	2942 3	6.0E-5 % 20	8E-7 3
1456.23 34	3235.6 7	0.16 % 6	0.0023 9
1532.4 15	3394 3	2.4E-5 % 8	3.7E-7 12
1554.1 15	3439 3	5.0E-5 % 10	7.8E-7 16
1659.81 70	3658.6 14	0.09 % 3	0.0015 5
1738.18 38	3820.8 8	0.127 % 23	0.0022 4
1865.15 30	4082.9 6	0.53 % 8	0.0099 15
2045.41 26	4453.5 5	1.93 % 14	0.039 3
2123.71 26	4614.2 5	0.70 % 10	0.0149 21
2141.80 30	4651.3 6	0.69 % 9	0.0148 19
2275.29 61	4924.7 13	0.44 % 8	0.0100 18
2342.03 30	5061.2 6	0.90 % 11	0.021 3
2400.21	5180.1 4	42 % 4	1.01 10
3203.42 57	6814.6 12	0.14 % 5	0.0045 16
3216.83 48	6841.8 10	0.16 % 5	0.0051 16
3468.04	7350.7 4	8.4 % 10	0.29 3
4692.12	9821.4 4	44 % 4	2.06 19

Mean beta+ energy: 3.5E+3 keV 3, total beta+ intensity: 101 % 6, mean beta+ dose: 3.5 MeV/Bq-s 4

Electrons:

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

Auger K	2.66	0.0385 % 25	1.02E-6 7

Gamma and X-ray radiation:

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

XR kα2	2.955	0.00157 % 20	4.6E-8 6
XR kα1	2.957	0.0032 % 4	9.4E-8 11
XR kβ1	3.19	2.5E-4 % 3	8.1E-9 10
XR kβ3	3.19	1.31E-4 % 16	4.2E-9 5
Annihil.	511.0	201 % 12
	1970.4 5	81.8 % 16	1.61 3
	2170.29 20	3.0 % 4	0.065 9
	2207.8 3	30 % 3	0.66 7
	2433.43 21	32 % 3	0.78 7
	2470.5 4	4.8 % 4	0.119 10
	2699.3 5	0.39 % 5	0.0105 13
	2897.0 3	0.99 % 11	0.029 3
	4178.5 3	2.04 % 19	0.085 8
	4440.8 3	8.0 % 8	0.36 4
	4641.0 5	0.72 % 10	0.033 5
	4759.6 7	0.45 % 8	0.021 4
	4896.3 11	0.34 % 7	0.017 3
	4950.0 9	0.16 % 5	0.0079 25
	4977.2 11	0.14 % 5	0.0070 25
	5169.5 8	0.30 % 7	0.016 4
	5206.5 4	0.32 % 8	0.017 4
	5367.5 5	0.55 % 8	0.030 4
	5738.2 6	0.36 % 7	0.021 4
	6585.1 5	0.16 % 6	0.011 4
	6612.1 4	6.6 % 8	0.44 5
	6730.5 5	0.45 % 7	0.030 5
	7177.6 5	0.38 % 6	0.027 4
	7531.6 10	0.13 % 3	0.0098 23
	7708.2 7	0.17 % 3	0.0131 23
	7970.5 7	0.127 % 23	0.0101 18
	8132.6 14	0.053 % 17	0.0043 14
	9218.4 12	0.049 % 13	0.0045 12

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
1970.4	2170.29, 2207.8, 2433.43, 2470.5, 2699.3, 2897.0, 4641.0, 4759.6, 4896.3, 5169.5, 5206.5, 5367.5, 5738.2, 6585.1, 7531.6
2170.29	1970.4, 2470.5, 4440.8
2207.8	1970.4, 2433.43
2433.43	1970.4, 2207.8, 4178.5
2470.5	1970.4, 2170.29, 2699.3, 2897.0
2699.3	1970.4, 2470.5, 4440.8
2897.0	1970.4, 2470.5, 4440.8
4178.5	2433.43
4440.8	2170.29, 2699.3, 2897.0
4641.0	1970.4
4759.6	1970.4
4896.3	1970.4
5169.5	1970.4
5206.5	1970.4
5367.5	1970.4
5738.2	1970.4
6585.1	1970.4
7531.6	1970.4