Results:3 different decay possibilities were found


Dataset #1:

Authors: Yang Dong, Huo Junde   Citation:Nuclear Data Sheets 128, 185 (2015)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
52
25
Mn
 377.7495    2+   21.1 m 2    ε: 98.22 5  4711.5 19   
52
24
Cr
 

Beta+:

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




    51.84 89    116.1 21       8E-7 % 3   4.1E-10 15 
   125.42 79    295.6 19       3.5E-4 % 5   4.4E-7 6 
   249.95 81    595.2 19       0.013 % 3   3.2E-5 7 
   383.12 83    905.5 19       0.161 % 8   6.2E-4 3 
   469.59 84   1102.5 19       0.0373 % 20   1.75E-4 9 
  1174.01 90   2633.2 19      96.4 % 5   1.131 6 

Mean beta+ energy: 1172 keV 9, total beta+ intensity: 96.6 % 5, mean beta+ dose: 1.132 MeV/Bq-s 10

Electrons:

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



Auger L     0.54       2.387 % 16   1.289E-5 9 
Auger K     4.78       1.055 % 10   5.04E-5 5 

Gamma and X-ray radiation:

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



XR l     0.57       0.0062 % 22   3.5E-8 12 
XR kα2     5.405       0.123 % 6   6.7E-6 3 
XR kα1     5.415       0.243 % 11   1.32E-5 6 
XR kβ1     5.947       0.0273 % 12   1.62E-6 7 
XR kβ3     5.947       0.0140 % 6   8.3E-7 4 
Annihil.   511.0     193.1 % 10  
   704.6 2        0.028 % 9   2.0E-4 6 
   935.52       0.020 % 10   1.8E-4 9 
  1332.62       0.029 % 10   3.9E-4 13 
  1434.06 1       98.2 % 5   1.409 7 
  1530.67 1        0.0462 % 20   7.1E-4 3 
  1727.53 7        0.216 % 10   0.00373 17 
  2038.0 2        0.0079 % 10   1.60E-4 20 
  2337.4 2        0.0069 % 10   1.61E-4 23 
  2965 1        4E-4 % 3   1.2E-5 9 
  3129 1        7E-5 % 7   2.3E-6 23 
  3161.8 1        0.022 % 3   6.8E-4 9 
  3381.5 1        0.0025 % 5   8.3E-5 17 
  3771.7 2        0.0018 % 4   6.7E-5 15 
  3951 1        7E-4 % 3   2.7E-5 12 
  4815.4 2        0.0025 % 4   1.18E-4 19 

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
   704.61332.62, 1434.06
   935.521434.06
  1332.62704.6, 1434.06
  1434.06704.6, 935.52, 1332.62, 1530.67, 1727.53, 2038.0, 2337.4, 3129, 3381.5
  1530.671434.06
  1727.531434.06
  2038.01434.06
  2337.41434.06
  31291434.06
  3381.51434.06

Dataset #2:

Authors: Yang Dong, Huo Junde   Citation:Nuclear Data Sheets 128, 185 (2015)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
52
25
Mn
 377.7495    2+   21.1 m 2    IT: 1.78 5      
52
25
Mn
 

Electrons:

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



Auger L     0.61       0.00168 % 3   1.026E-8 18 
Auger K     5.19       7.24E-4 % 14   3.76E-8 7 
CE K   371.199 5        0.001066 % 19   3.96E-6 7 
CE L   376.969 5        1.144E-4 % 22   4.31E-7 8 
CE M   377.738 5        1.54E-5 % 3   5.83E-8 11 
CE N   377.738 5        6.38E-7 % 12   2.41E-9 4 

Gamma and X-ray radiation:

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



XR l     0.64       7.9E-6 % 12   5.1E-11 8 
XR kα2     5.888       9.9E-5 % 5   5.8E-9 3 
XR kα1     5.899       1.95E-4 % 9   1.15E-8 5 
XR kβ1     6.49       2.28E-5 % 11   1.48E-9 7 
XR kβ3     6.49       1.16E-5 % 6   7.5E-10 4 
   377.738 5        1.68 % 3   0.00634 11 

Dataset #3:

Authors: Yang Dong, Huo Junde   Citation:Nuclear Data Sheets 128, 185 (2015)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
52
25
Mn
 0.0    6+   5.591 d 3    ε: 100  4711.2 19   
52
24
Cr
 

Beta+:

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




    33.91 82     73.3 19       0.00118 % 14   4.0E-7 5 
   241.59 80    575.3 19      29.4 % 4   0.0710 10 

Mean beta+ energy: 242 keV 5, total beta+ intensity: 29.4 % 4, mean beta+ dose: 0.0710 MeV/Bq-s 17

Electrons:

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



Auger L     0.54     100.4 % 9   5.42E-4 5 
Auger K     4.78      44.4 % 5   0.002122 23 

Gamma and X-ray radiation:

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



XR l     0.57       0.26 % 9   1.5E-6 5 
XR kα2     5.405       5.2 % 3   2.80E-4 14 
XR kα1     5.415      10.2 % 4   5.54E-4 24 
XR kβ1     5.947       1.15 % 5   6.8E-5 3 
XR kβ3     5.947       0.59 % 3   3.49E-5 15 
   200.58 4        0.0760 % 21   1.52E-4 4 
   346.02 4        0.980 % 14   0.00339 5 
   398.09 9        0.089 % 7   3.5E-4 3 
   399.57 5        0.183 % 7   7.3E-4 3 
   502.06 5        0.210 % 20   0.00105 10 
Annihil.   511.0      58.8 % 8  
   600.16 5        0.390 % 11   0.00234 6 
   647.47 6        0.400 % 20   0.00259 13 
   744.233 13       90.0 % 12   0.670 9 
   848.18 5        3.32 % 4   0.0282 4 
   901.89 18        0.044 % 4   4.0E-4 4 
   935.544 12       94.5 % 13   0.884 12 
  1045.75 8        0.070 % 20   7.3E-4 21 
  1246.278 15        4.21 % 7   0.0525 9 
  1247.88 9        0.38 % 4   0.0047 5 
  1333.649 17        5.07 % 7   0.0676 9 
  1434.092 17      100.0 % 14   1.434 20 
  1645.82 4        0.047 % 3   7.7E-4 5 
  1981.12 4        0.034 % 3   6.7E-4 6 
  2257.42 19        0.0027 % 6   6.1E-5 14 

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
   200.58398.09, 399.57, 647.47, 935.544, 1045.75, 1333.649, 1434.092, 1981.12
   346.02398.09, 399.57, 502.06, 901.89, 935.544, 1333.649, 1434.092
   398.09200.58, 346.02, 399.57, 502.06, 600.16, 647.47, 848.18, 901.89, 935.544, 1247.88,
1434.092
   399.57200.58, 346.02, 398.09, 502.06, 647.47, 744.233, 848.18, 935.544, 1045.75, 1246.278,
1333.649, 1434.092, 1981.12
   502.06346.02, 398.09, 399.57, 744.233, 935.544, 1333.649, 1434.092
   600.16398.09, 647.47, 935.544, 1045.75, 1333.649, 1434.092, 1981.12
   647.47200.58, 398.09, 399.57, 600.16, 935.544, 1333.649, 1434.092
   744.233399.57, 502.06, 901.89, 935.544, 1434.092
   848.18398.09, 399.57, 935.544, 1333.649, 1434.092
   901.89346.02, 398.09, 744.233, 935.544, 1333.649, 1434.092
   935.544200.58, 346.02, 398.09, 399.57, 502.06, 600.16, 647.47, 744.233, 848.18, 901.89,
1045.75, 1246.278, 1247.88, 1434.092, 1645.82, 2257.42
  1045.75200.58, 399.57, 600.16, 935.544, 1434.092
  1246.278399.57, 935.544, 1434.092
  1247.88398.09, 935.544, 1333.649, 1434.092
  1333.649200.58, 346.02, 399.57, 502.06, 600.16, 647.47, 848.18, 901.89, 1247.88, 1434.092
  1434.092200.58, 346.02, 398.09, 399.57, 502.06, 600.16, 647.47, 744.233, 848.18, 901.89,
935.544, 1045.75, 1246.278, 1247.88, 1333.649, 1645.82, 1981.12, 2257.42
  1645.82935.544, 1434.092
  1981.12200.58, 399.57, 600.16, 1434.092
  2257.42935.544, 1434.092