Results:2 different decay possibilities were found


Dataset #1:

Author: Huo Junde   Citation:Nuclear Data Sheets 110,2689 (2009)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
53
26
Fe
 3040.43    19/2-   2.54 m 2    IT: 100      
53
26
Fe
 

Gamma and X-ray radiation:

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



   701.1 1      100 %  0.70
  1011.5 1       86 % 11   0.87 11 
  1328.1 1       87 % 11   1.16 14 
  1712.6 3        1.30 % 14   0.0223 25 
  2339.7 1       13.0 % 23   0.30 5 
  3040.6 5        0.060 % 11   0.0018 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
   701.11011.5, 1328.1, 2339.7
  1011.5701.1, 1328.1
  1328.1701.1, 1011.5, 1712.6
  1712.61328.1
  2339.7701.1

Dataset #2:

Author: Huo Junde   Citation:Nuclear Data Sheets 110,2689 (2009)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
53
26
Fe
 0.0    7/2-   8.51 m 2    ε: 100  3742.6 17   
53
25
Mn
 

Beta+:

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




   188.70 72    447.0 17       0.0557 %  1.051E-4
   469.81 76   1100.7 17       0.80 % 8   0.0038 4 
  1038.06 80   2342.7 17      41 % 8   0.43 8 
  1216.10 81   2720.6 17      55 % 8   0.67 10 

Mean beta+ energy: 1.13E+3 keV 19, total beta+ intensity: 97 % 11, mean beta+ dose: 1.10 MeV/Bq-s 22

Electrons:

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



Auger L     0.61       4.1 % 3   2.48E-5 20 
Auger K     5.19       1.76 % 15   9.1E-5 8 

Gamma and X-ray radiation:

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



XR l     0.64       0.019 % 3   1.23E-7 21 
XR kα2     5.888       0.240 % 23   1.42E-5 13 
XR kα1     5.899       0.47 % 5   2.8E-5 3 
XR kβ1     6.49       0.055 % 5   3.6E-6 3 
XR kβ3     6.49       0.028 % 3   1.83E-6 18 
   377.9 1       42 %  0.159
Annihil.   511.0     194 % 23  
  1288.0 1        0.04 % 4   5E-4 5 
  1397.6 8        0.008 % 4   1.2E-4 6 
  1619.9 1        0.50 % 9   0.0082 15 
  2273.5 3        0.38 % 5   0.0086 11 
  2307.7 6        0.013 % 4   2.9E-4 10 
  2685.6 4        0.080 % 22   0.0021 6 
  2748.8 4        0.14 % 4   0.0038 10 
  2946.6 4        0.050 % 17   0.0015 5 
  3248.8 8        0.038 % 21   0.0012 7 

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
   377.92307.7, 2748.8
  1288.01397.6
  1397.61288.0
  2307.7377.9
  2748.8377.9