Results:

Dataset #1:

Author: M. Shamsuzzoha Basunia   Citation:Nuclear Data Sheets 199, 271 (2025)

Parent
Nucleus		Parent
E(level)		Parent
Jπ		Parent
T1/2		Decay Mode GS-GS Q-value
(keV) 		Daughter
Nucleus		Decay
Scheme 		ENSDF
file 
81
38		Sr
  0    1/2-   22.3 m 4    ε: 100 %   3929 6   
81
37		Rb
 

Beta+:

Energy
(keV)		End-point energy
(keV)		Intensity
(%)		Dose
( MeV/Bq-s )
   323.7 26    742 6       0.032 % 7   1.04E-4 23 
   461.8 26   1059 6       0.106 % 18   4.9E-4 8 
   481.1 26   1103 6       0.132 % 23   6.4E-4 11 
   592.0 27   1353 6       2.1 % 5   0.012 3 
   610.4 27   1394 6       0.22 % 5   0.0013 3 
   669.1 27   1525 6       3.5 % 7   0.023 5 
   731.4 27   1663 6       0.14 % 6   0.0010 4 
   814.5 27  ? 1846 6       0.13 % 13   0.0011 11 
   877.5 27   1984 6       0.33 % 7   0.0029 6 
   884.0 27   1998 6       8.0 % 12   0.071 11 
   974.5 28   2195 6       1.3 % 13   0.013 13 
   979.1 28   2205 6       0.34 % 10   0.0033 10 
  1032.0 27   2276 6       0.68 % 13   0.0070 13 
  1037.7 28   2332 6       7.9 % 12   0.082 12 
  1089.6 28   2444 6       0.22 % 22   0.0023 23 
  1097.5 27  ? 2420 6       0.14 % 14   0.0015 15 
  1098.8 28   2464 6      16.6 % 24   0.18 3 
  1164.8 28   2606 6      29 % 5   0.34 6 
  1208.0 27  ? 2662 6       0.04 % 4   4E-4 4 
  1217.5 28   2719 6       6.7 % 13   0.082 16 
  1305.4 28  ? 2907 6      11 % 11   0.14 14 

Mean beta+ energy: 1.09E+3 keV 24, total beta+ intensity: 89 % 13, mean beta+ dose: 1.0 MeV/Bq-s 3

Electrons:

Energy
(keV)		Intensity
(%)		Dose
( MeV/Bq-s )
Auger L     1.68      21 % 3   3.6E-4 5 
Auger K    11.4       5.7 % 9   6.5E-4 10 
CE K    40.75 3        0.044 % 6   1.8E-5 3 
CE L    53.88 3        0.0049 % 7   2.7E-6 4 
CE M    55.63 3        8.0E-4 % 12   4.5E-7 6 
CE N    55.92 3        8.7E-5 % 13   4.9E-8 7 
CE K    97.82 3        0.05 % 4   5E-5 4 
CE L   110.95 3        0.008 % 6   9E-6 7 
CE M   112.70 3        0.0012 % 11   1.4E-6 12 
CE N   112.99 3        1.4E-4 % 11   1.6E-7 12 
CE K   126.95 3        0.4 % 3   5E-4 4 
CE K   132.56 3        3.7 % 25   0.005 3 
CE K   138.34 3        1.8 % 5   0.0025 7 
CE L   140.08 3        0.06 % 4   8E-5 6 
CE M   141.83 3        0.009 % 7   1.3E-5 9 
CE N   142.12 3        1.0E-3 % 7   1.4E-6 10 
CE K   143.76 6        0.019 % 4   2.7E-5 5 
CE L   145.69 3        0.5 % 3   7E-4 5 
CE M   147.44 3        0.08 % 6   1.2E-4 8 
CE N   147.73 3        0.009 % 6   1.3E-5 9 
CE L   151.47 3        0.22 % 7   3.3E-4 11 
CE M   153.22 3        0.036 % 12   5.5E-5 18 
CE N   153.51 3        0.0040 % 12   6.1E-6 19 
CE L   156.89 6        0.0025 % 5   3.9E-6 8 
CE M   158.64 6        4.1E-4 % 8   6.5E-7 13 
CE N   158.93 6        4.4E-5 % 9   7.0E-8 14 
CE K   173.07 3        0.8 % 5   0.0014 8 
CE L   186.20 3        0.11 % 6   2.0E-4 12 
CE M   187.95 3        0.017 % 10   3.2E-5 18 
CE N   188.24 3        0.0019 % 11   3.5E-6 21 
CE K   230.04 4        0.0044 % 6   1.01E-5 15 
CE L   243.17 4        4.7E-4 % 7   1.15E-6 17 
CE M   244.92 4        7.8E-5 % 11   1.9E-7 3 
CE N   245.21 4        8.8E-6 % 13   2.1E-8 3 

Gamma and X-ray radiation:

Energy
(keV)		Intensity
(%)		Dose
( MeV/Bq-s )
XR l     1.69       0.52 % 7   8.7E-6 13 
XR kα2    13.336       3.4 % 6   4.6E-4 7 
XR kα1    13.395       6.6 % 11   8.9E-4 14 
XR kβ3    14.952       0.48 % 8   7.2E-5 12 
XR kβ1    14.961       0.94 % 15   1.40E-4 23 
XR kβ2    15.185       0.148 % 24   2.2E-5 4 
    55.95 3        0.094 % 14   5.3E-5 8 
   113.02 3        0.17 % 3   2.0E-4 3 
   131.56 14        0.023 % 15   3.0E-5 19 
   142.15 3        3.1 % 4   0.0044 6 
   147.76 3       31 % 4   0.045 6 
   153.54 3       34 % 4   0.053 7 
   158.96 6        0.125 % 25   2.0E-4 4 
   188.27 3       15.7 % 20   0.029 4 
   197.32 8        0.09 % 3   1.8E-4 5 
   206.98 7        0.30 % 5   6.3E-4 10 
   217.73 4        0.33 % 5   7.2E-4 12 
   245.24 4        0.71 % 10   0.0017 3 
   255.16 3        1.58 % 21   0.0040 5 
   289.95 5        0.11 % 6   3.1E-4 16 
   301.30 3        1.48 % 20   0.0045 6 
   347.8 3        0.05 % 5   1.8E-4 16 
   386.55 4        1.67 % 23   0.0065 9 
   410.83 11        0.44 % 9   0.0018 4 
   421.29 6        0.96 % 14   0.0040 6 
   422.47 15        0.37 % 7   0.0016 3 
   443.34 4       17.8 % 23   0.079 10 
   463.08 17        0.30 % 7   0.0014 3 
   465.80 5        1.23 % 17   0.0057 8 
   477.15 16        0.66 % 11   0.0031 5 
   486.69 6  ?     ≈0 % ≈0
   486.69 6        1.19 % 25   0.0058 12 
Annihil.   511.0       1.8E+2 % 3  
   523.71 4        1.35 % 18   0.0071 9 
   541.51 14        0.12 % 5   7E-4 3 
   548.65 5        0.57 % 8   0.0031 4 
   558.8 4        0.037 % 20   2.1E-4 11 
   574.67 3        6.9 % 9   0.039 5 
   607.88 3        1.39 % 18   0.0084 11 
   630.57 6        0.30 % 4   0.0019 3 
   644.56 17        0.21 % 3   0.00134 22 
   663.6 3        0.085 % 21   5.7E-4 14 
   670.4 3        0.107 % 22   7.2E-4 15 
   702.14 9        1.03 % 13   0.0072 9 
   711.90 6        1.41 % 18   0.0100 13 
   720.81 3        3.6 % 5   0.026 3 
   769.5 4        0.021 % 14   1.6E-4 11 
   807.04 18        0.085 % 18   6.9E-4 14 
   811.01 12        0.16 % 3   0.00133 22 
   841.34 15        0.22 % 3   0.0018 3 
   851.39 6        0.61 % 8   0.0052 7 
   895.10 25        0.15 % 3   0.00132 23 
   909.03 3        2.8 % 4   0.025 3 
   923.05 8        0.31 % 4   0.0029 4 
   938.45 3        3.0 % 4   0.028 4 
   978.66 7        0.38 % 5   0.0037 5 
   998.6 4        0.034 % 13   3.4E-4 13 
  1066.96 8        0.39 % 5   0.0042 6 
  1080.72 11        0.50 % 7   0.0054 7 
  1090.75 17        0.16 % 3   0.0017 3 
  1110.26 10        0.29 % 4   0.0032 5 
  1136.63 11        0.20 % 3   0.0023 3 
  1193.76 5        0.62 % 8   0.0074 10 
  1211.2 4        0.068 % 15   8.2E-4 18 
  1243.0 4        0.036 % 13   4.4E-4 16 
  1252.82 10        0.32 % 4   0.0040 5 
  1273.45 19        0.17 % 3   0.0021 3 
  1317.54 24        0.052 % 14   6.8E-4 18 
  1324.7 4        0.114 % 21   0.0015 3 
  1360.6 3        0.101 % 19   0.0014 3 
  1365.68 22        0.134 % 22   0.0018 3 
  1382.44 8        0.41 % 6   0.0057 8 
  1400.33 6        0.43 % 6   0.0060 8 
  1502.5 7        0.045 % 14   6.7E-4 20 
  1533.6 7        0.021 % 13   3.3E-4 20 
  1554.15 11        0.28 % 4   0.0043 6 
  1603.0 7        0.068 % 17   0.0011 3 
  1616.31 17        0.107 % 19   0.0017 3 
  1659.6 5        0.023 % 9   3.8E-4 16 
  1679.6 7        0.082 % 16   0.0014 3 
  1722.2 7        0.084 % 16   0.0014 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
    55.9586.26 (1.83E+3), 131.56, 142.15, 158.96, 197.32, 245.24, 347.8, 410.83, 465.80, 486.69,
507.0, 607.88, 644.56, 670.4, 807.04, 841.34, 938.45, 978.66, 1080.72,
1110.26, 1211.2, 1252.82, 1273.45, 1360.6, 1502.5, 1722.2
    86.2655.95 (1.83E+3), 131.56 (1.83E+3), 142.15 (1.83E+3), 158.96 (1.83E+3), 197.32 (1.83E+3),
217.73 (1.83E+3), 347.8 (1.83E+3), 410.83 (1.83E+3), 465.80 (1.83E+3),
486.69 (1.83E+3), 507.0 (1.83E+3), 607.88 (1.83E+3), 644.56 (1.83E+3), 663.6 (1.83E+3),
670.4 (1.83E+3), 807.04 (1.83E+3), 841.34 (1.83E+3), 938.45 (1.83E+3),
978.66 (1.83E+3), 998.6 (1.83E+3), 1080.72 (1.83E+3), 1090.75 (1.83E+3),
1110.26 (1.83E+3), 1136.63 (1.83E+3), 1211.2 (1.83E+3), 1252.82 (1.83E+3),
1273.45 (1.83E+3), 1360.6 (1.83E+3), 1502.5 (1.83E+3), 1603.0 (1.83E+3),
1722.2 (1.83E+3)
   113.02131.56, 142.15, 188.27, 197.32, 347.8, 410.83, 465.80, 486.69, 507.0, 607.88, 644.56,
670.4, 807.04, 841.34, 938.45, 978.66, 1080.72, 1110.26, 1211.2, 1252.82,
1273.45, 1360.6, 1502.5, 1722.2
   131.5655.95, 86.26 (1.83E+3), 113.02, 142.15, 147.76, 153.54 (2.10E-10), 158.96, 188.27,
245.24, 255.16, 289.95, 301.30, 347.8, 443.34, 486.69, 807.04, 978.66, 1273.45
   142.1555.95, 86.26 (1.83E+3), 113.02, 131.56, 147.76, 153.54 (2.10E-10), 158.96, 188.27,
245.24, 301.30, 347.8, 465.80, 486.69, 644.56, 807.04, 938.45, 978.66, 1110.26,
1273.45, 1360.6, 1722.2
   147.76131.56, 142.15, 153.54 (2.10E-10), 197.32, 347.8, 410.83, 465.80, 486.69, 507.0,
607.88, 644.56, 670.4, 807.04, 841.34, 938.45, 978.66, 1080.72, 1110.26, 1211.2,
1252.82, 1273.45, 1360.6, 1502.5, 1722.2
   153.54131.56 (2.10E-10), 142.15 (2.10E-10), 147.76 (2.10E-10), 197.32 (2.10E-10), 206.98 (2.10E-10),
289.95 (2.10E-10), 347.8 (2.10E-10), 410.83 (2.10E-10), 421.29 (2.10E-10),
465.80 (2.10E-10), 477.15 (2.10E-10), 486.69 (2.10E-10), 507.0 (2.10E-10),
541.51 (2.10E-10), 548.65 (2.10E-10), 558.8 (2.10E-10), 607.88 (2.10E-10),
644.56 (2.10E-10), 670.4 (2.10E-10), 769.5 (2.10E-10), 807.04 (2.10E-10),
811.01 (2.10E-10), 841.34 (2.10E-10), 851.39 (2.10E-10), 938.45 (2.10E-10),
978.66 (2.10E-10), 1080.72 (2.10E-10), 1110.26 (2.10E-10), 1211.2 (2.10E-10),
1252.82 (2.10E-10), 1273.45 (2.10E-10), 1360.6 (2.10E-10), 1400.33 (2.10E-10),
1502.5 (2.10E-10), 1533.6 (2.10E-10), 1722.2 (2.10E-10)
   158.9655.95, 86.26 (1.83E+3), 131.56, 142.15, 197.32, 217.73, 347.8, 410.83, 465.80, 486.69,
507.0, 607.88, 644.56, 663.6, 670.4, 807.04, 841.34, 938.45, 978.66, 998.6,
1080.72, 1090.75, 1110.26, 1136.63, 1211.2, 1252.82, 1273.45, 1360.6,
1502.5, 1603.0, 1722.2
   188.27113.02, 131.56, 142.15, 197.32, 255.16, 347.8, 386.55, 410.83, 465.80, 486.69, 507.0,
523.71, 607.88, 644.56, 670.4, 720.81, 807.04, 841.34, 938.45, 978.66,
1080.72, 1110.26, 1193.76, 1211.2, 1252.82, 1273.45, 1324.7, 1360.6, 1365.68,
1502.5, 1616.31, 1659.6, 1722.2
   197.3255.95, 86.26 (1.83E+3), 113.02, 147.76, 153.54 (2.10E-10), 158.96, 188.27, 245.24,
301.30, 410.83, 523.71, 558.8, 644.56, 711.90
   206.98153.54 (2.10E-10), 548.65, 644.56, 702.14
   217.7386.26 (1.83E+3), 158.96, 245.24, 1090.75
   245.2455.95, 131.56, 142.15, 197.32, 217.73, 347.8, 410.83, 465.80, 486.69, 507.0, 607.88,
644.56, 663.6, 670.4, 807.04, 841.34, 938.45, 978.66, 998.6, 1080.72, 1090.75,
1110.26, 1136.63, 1211.2, 1252.82, 1273.45, 1360.6, 1502.5, 1603.0, 1722.2
   255.16131.56, 188.27, 347.8, 465.80, 486.69, 644.56, 807.04, 938.45, 978.66, 1110.26, 1273.45,
1360.6, 1722.2
   289.95131.56, 153.54 (2.10E-10), 347.8, 465.80, 486.69, 644.56, 807.04, 938.45, 978.66,
1110.26, 1273.45, 1360.6, 1722.2
   301.30131.56, 142.15, 197.32, 347.8, 410.83, 465.80, 486.69, 507.0, 607.88, 644.56, 670.4,
807.04, 841.34, 938.45, 978.66, 1080.72, 1110.26, 1211.2, 1252.82, 1273.45,
1360.6, 1502.5, 1722.2
   347.855.95, 86.26 (1.83E+3), 113.02, 131.56, 142.15, 147.76, 153.54 (2.10E-10), 158.96,
188.27, 245.24, 255.16, 289.95, 301.30, 386.55, 421.29, 443.34, 574.67
   386.55188.27, 347.8, 486.69, 807.04, 978.66, 1273.45
   410.8355.95, 86.26 (1.83E+3), 113.02, 147.76, 153.54 (2.10E-10), 158.96, 188.27, 197.32,
245.24, 301.30, 507.0, 644.56, 670.4, 841.34
   421.29153.54 (2.10E-10), 347.8, 486.69, 807.04, 978.66, 1273.45
   422.47486.69, 644.56
   443.34131.56, 347.8, 465.80, 486.69, 644.56, 807.04, 938.45, 978.66, 1110.26, 1273.45,
1360.6, 1722.2
   463.081090.75
   465.8055.95, 86.26 (1.83E+3), 113.02, 142.15, 147.76, 153.54 (2.10E-10), 158.96, 188.27,
245.24, 255.16, 289.95, 301.30, 443.34, 644.56
   477.15153.54 (2.10E-10), 1533.6
   486.69422.47, 644.56, 895.10, 1066.96, 1317.54, 1679.6
   486.6955.95, 86.26 (1.83E+3), 113.02, 131.56, 142.15, 147.76, 153.54 (2.10E-10), 158.96,
188.27, 245.24, 255.16, 289.95, 301.30, 386.55, 421.29, 443.34, 574.67
   507.055.95, 86.26 (1.83E+3), 113.02, 147.76, 153.54 (2.10E-10), 158.96, 188.27, 245.24,
301.30, 410.83, 523.71, 558.8, 711.90
   523.71188.27, 197.32, 507.0, 644.56, 670.4, 841.34
   541.51153.54 (2.10E-10), 548.65, 702.14
   548.65153.54 (2.10E-10), 206.98, 541.51, 644.56, 811.01, 851.39
   558.8153.54 (2.10E-10), 197.32, 507.0, 644.56, 670.4, 841.34
   574.67347.8, 486.69, 807.04, 978.66, 1273.45
   607.8855.95, 86.26 (1.83E+3), 113.02, 147.76, 153.54 (2.10E-10), 158.96, 188.27, 245.24,
301.30, 644.56
   630.571533.6
   644.5655.95, 86.26 (1.83E+3), 113.02, 142.15, 147.76, 153.54 (2.10E-10), 158.96, 188.27,
197.32, 206.98, 245.24, 255.16, 289.95, 301.30, 410.83, 422.47, 443.34, 465.80,
486.69, 523.71, 548.65, 558.8, 607.88, 663.6, 702.14, 711.90, 720.81,
909.03
   663.686.26 (1.83E+3), 158.96, 245.24, 644.56
   670.455.95, 86.26 (1.83E+3), 113.02, 147.76, 153.54 (2.10E-10), 158.96, 188.27, 245.24,
301.30, 410.83, 523.71, 558.8, 711.90
   702.14206.98, 541.51, 644.56, 811.01, 851.39
   711.90197.32, 507.0, 644.56, 670.4, 841.34
   720.81188.27, 644.56
   769.5153.54 (2.10E-10)
   807.0455.95, 86.26 (1.83E+3), 113.02, 131.56, 142.15, 147.76, 153.54 (2.10E-10), 158.96,
188.27, 245.24, 255.16, 289.95, 301.30, 386.55, 421.29, 443.34, 574.67
   811.01153.54 (2.10E-10), 548.65, 702.14
   841.3455.95, 86.26 (1.83E+3), 113.02, 147.76, 153.54 (2.10E-10), 158.96, 188.27, 245.24,
301.30, 410.83, 523.71, 558.8, 711.90
   851.39153.54 (2.10E-10), 548.65, 702.14
   895.10486.69
   909.03644.56
   938.4555.95, 86.26 (1.83E+3), 113.02, 142.15, 147.76, 153.54 (2.10E-10), 158.96, 188.27,
245.24, 255.16, 289.95, 301.30, 443.34
   978.6655.95, 86.26 (1.83E+3), 113.02, 131.56, 142.15, 147.76, 153.54 (2.10E-10), 158.96,
188.27, 245.24, 255.16, 289.95, 301.30, 386.55, 421.29, 443.34, 574.67
   998.686.26 (1.83E+3), 158.96, 245.24
  1066.96486.69
  1080.7255.95, 86.26 (1.83E+3), 113.02, 147.76, 153.54 (2.10E-10), 158.96, 188.27, 245.24,
301.30
  1090.7586.26 (1.83E+3), 158.96, 217.73, 245.24, 463.08
  1110.2655.95, 86.26 (1.83E+3), 113.02, 142.15, 147.76, 153.54 (2.10E-10), 158.96, 188.27,
245.24, 255.16, 289.95, 301.30, 443.34
  1136.6386.26 (1.83E+3), 158.96, 245.24
  1193.76188.27
  1211.255.95, 86.26 (1.83E+3), 113.02, 147.76, 153.54 (2.10E-10), 158.96, 188.27, 245.24,
301.30
  1252.8255.95, 86.26 (1.83E+3), 113.02, 147.76, 153.54 (2.10E-10), 158.96, 188.27, 245.24,
301.30
  1273.4555.95, 86.26 (1.83E+3), 113.02, 131.56, 142.15, 147.76, 153.54 (2.10E-10), 158.96,
188.27, 245.24, 255.16, 289.95, 301.30, 386.55, 421.29, 443.34, 574.67
  1317.54486.69
  1324.7188.27
  1360.655.95, 86.26 (1.83E+3), 113.02, 142.15, 147.76, 153.54 (2.10E-10), 158.96, 188.27,
245.24, 255.16, 289.95, 301.30, 443.34
  1365.68188.27
  1400.33153.54 (2.10E-10)
  1502.555.95, 86.26 (1.83E+3), 113.02, 147.76, 153.54 (2.10E-10), 158.96, 188.27, 245.24,
301.30
  1533.6153.54 (2.10E-10), 477.15, 630.57
  1603.086.26 (1.83E+3), 158.96, 245.24
  1616.31188.27
  1659.6188.27
  1679.6486.69
  1722.255.95, 86.26 (1.83E+3), 113.02, 142.15, 147.76, 153.54 (2.10E-10), 158.96, 188.27,
245.24, 255.16, 289.95, 301.30, 443.34