Results:


Dataset #1:

Author: C. Morse   Citation:Nuclear Data Sheets 189, 111 (2023)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
251
97
Bk
 0    (3/2-)   56 m 1    β-: 100  1093 10   
251
98
Cf
 

Beta-:

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




   274.3 36    881 10      5.0 % 5   0.0137 14 
   286.4 36    915 10     90 % 5   0.258 15 
   350.6 37   1093 10      5.0 % 5   0.0175 18 

Mean beta- energy: 289 keV 21, total beta- intensity: 100 % 5, mean beta- dose: 0.29 MeV/Bq-s 3

Electrons:

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



Auger L    11.2      28.7 % 22   0.00321 24 
CE K    18.03 4       20.4 % 19   0.0037 3 
CE K    29.03 4        2.6 % 6   7.6E-4 16 
CE K    43.03 4       29.0 %  0.0125
CE K    51.83 4        0.90 % 19   4.7E-4 10 
Auger K    83.3       1.48 % 22   0.00123 18 
CE L   103.98 3       10.4 % 23   0.0108 24 
CE M   123.245 18        2.6 % 6   0.0032 7 
CE L   126.98 3        4.3 % 4   0.0055 5 
CE N   128.190 20        0.71 % 15   9.1E-4 20 
CE O   129.817       0.18 % 4   2.4E-4 5 
CE P   129.973       0.036 % 8   4.6E-5 10 
CE L   137.98 3        0.55 % 12   7.6E-4 16 
CE M   146.245 18        1.06 % 10   0.00156 15 
CE N   151.190 20        0.30 % 3   4.5E-4 4 
CE L   151.98 3        7.28 %  0.01107
CE O   152.817       0.077 % 7   1.17E-4 11 
CE P   152.973       0.0148 % 14   2.27E-5 21 
CE M   157.245 18        0.14 % 3   2.1E-4 5 
CE L   160.78 3        0.19 % 4   3.1E-4 6 
CE N   162.190 20        0.038 % 8   6.1E-5 13 
CE O   163.817       0.0098 % 21   1.6E-5 3 
CE P   163.973       0.0019 % 4   3.1E-6 7 
CE M   171.245 18        1.84 %  0.00314
CE N   176.190 20        0.509 %  8.98E-4
CE O   177.817       0.1312 %  2.33E-4
CE P   177.973       0.0247 %  4.39E-5
CE M   180.045 18        0.047 % 10   8.5E-5 18 
CE N   184.990 20        0.013 % 3   2.4E-5 5 
CE O   186.617       0.0034 % 7   6.3E-6 13 
CE P   186.773       6.5E-4 % 14   1.2E-6 3 

Gamma and X-ray radiation:

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



XR l    15.7      35.5 % 22   0.0056 4 
XR kα2   109.831      15.2 % 7   0.0167 7 
XR kα1   115.032      23.5 % 10   0.0270 12 
XR kβ3   128.594       3.02 % 13   0.00388 16 
XR kβ1   129.823       5.66 % 24   0.0073 3 
   130       3.5 % 8   0.0045 10 
XR kβ2   133.483       2.25 % 10   0.00301 13 
   153       2.31 % 21   0.0035 3 
   164       0.36 % 8   5.9E-4 12 
   178       6.0 %  0.0107
   186.8 S      0.18 % 4   3.4E-4 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
    2325, 130, 130, 164, 164
    2523, 130, 130, 153, 153, 164, 164, 186.8, 186.8
    48130, 130, 164, 164
   13023, 25, 48
   13023, 25, 48
   15325
   15325
   16423, 25, 48
   16423, 25, 48
   186.825
   186.825