Results:2 different decay possibilities were found


Dataset #1:

Author: Coral M. Baglin   Citation:Nuclear Data Sheets 111,275 (2010)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
184
78
Pt
 1840.38    8-   1.01 ms 5    IT: 100      
184
78
Pt
 

Electrons:

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



Auger L     7.24      59 % 5   0.0043 4 
CE K    33.6 10        1.4 % 5   4.9E-4 18 
CE L    35.1 10       31 %  0.0109
CE K    39.6 10       11 % 9   0.004 3 
CE M    45.7 10        7.9 %  0.0036
CE N    48.3 10        1.9 %  9.4E-4
CE O    49.0 10        0.30 %  1.5E-4
Auger K    51.0       1.5 % 4   7.6E-4 20 
CE K    84.0 5       14 % 3   0.0117 25 
CE L    98.1 10        0.26 % 10   2.6E-4 10 
CE L   104.1 10        5 % 3   0.006 3 
CE M   108.7 10        0.061 % 23   6.7E-5 25 
CE N   111.3 10        0.015 % 6   1.7E-5 6 
CE O   112.0 10        0.0025 % 9   2.8E-6 11 
CE M   114.7 10        1.4 % 8   0.0016 9 
CE N   117.3 10        0.33 % 18   3.8E-4 21 
CE O   118.0 10        0.05 % 3   6E-5 4 
CE L   148.5 5       17 % 4   0.025 5 
CE M   159.1 5        4.4 % 9   0.0070 15 
CE N   161.7 5        1.08 % 23   0.0017 4 
CE O   162.4 5        0.17 % 4   2.8E-4 6 
CE K   193.8 8        6.1 % 12   0.0118 23 
CE L   258.3 8        3.2 % 6   0.0083 16 
CE M   268.9 8        0.80 % 16   0.0022 4 
CE N   271.5 8        0.20 % 4   5.4E-4 10 
CE O   272.2 8        0.032 % 6   8.7E-5 17 
CE K   282.4 11        2.2 % 5   0.0061 13 
CE K     3.1E+2 4        0.18 % 8   6E-4 3 
CE L   346.9 11        0.80 % 17   0.0028 6 
CE K   352.6 13        1.3 % 3   0.0047 11 
CE M   357.5 11        0.20 % 4   7.1E-4 16 
CE N   360.1 11        0.049 % 11   1.8E-4 4 
CE K   360.6 10        0.17 % 5   6.1E-4 16 
CE O   360.8 11        0.0080 % 18   2.9E-5 6 
CE L     3.8E+2 4        0.06 % 3   2.3E-4 11 
CE M     3.9E+2 4        0.015 % 7   6E-5 3 
CE N     3.9E+2 4        0.0037 % 17   1.4E-5 7 
CE O     3.9E+2 4        6E-4 % 3   2.4E-6 11 
CE L   417.1 13        0.41 % 9   0.0017 4 
CE L   425.1 10        0.027 % 7   1.1E-4 3 
CE M   427.7 13        0.101 % 23   4.3E-4 10 
CE N   430.3 13        0.025 % 6   1.07E-4 24 
CE O   431.0 13        0.0042 % 9   1.8E-5 4 
CE M   435.7 10        0.0061 % 16   2.7E-5 7 
CE N   438.3 10        0.0015 % 4   6.6E-6 18 
CE O   439.0 10        2.6E-4 % 7   1.2E-6 3 
CE K   531.7 20        0.23 % 5   0.0012 3 
CE L   596.2 20        0.035 % 8   2.1E-4 5 
CE M   606.8 20        0.0079 % 18   4.8E-5 11 
CE N   609.4 20        0.0019 % 4   1.2E-5 3 
CE O   610.1 20        3.5E-4 % 8   2.1E-6 5 
CE K   761 5        0.021 % 10   1.6E-4 8 
CE L   825 5        0.0040 % 20   3.3E-5 17 
CE M   836 5        1.0E-3 % 5   8E-6 4 
CE N   838 5        2.3E-4 % 12   2.0E-6 10 
CE O   839 5        4.1E-5 % 20   3.4E-7 17 
CE K   852 6        0.029 % 9   2.5E-4 8 
CE L   916 6        0.0054 % 17   5.0E-5 16 
CE M   927 6        0.0013 % 4   1.2E-5 4 
CE N   929 6        3.2E-4 % 10   2.9E-6 9 
CE O   930 6        5.5E-5 % 18   5.1E-7 16 
CE K   987 6        0.025 % 7   2.4E-4 7 
CE L  1051 6        0.0044 % 13   4.6E-5 14 
CE M  1062 6        0.0010 % 3   1.1E-5 3 
CE N  1064 6        2.5E-4 % 8   2.7E-6 8 
CE O  1065 6        4.4E-5 % 13   4.7E-7 14 
CE K  1157 4        0.019 % 4   2.2E-4 5 
CE L  1221 4        0.0028 % 6   3.4E-5 8 
CE M  1232 4        6.3E-4 % 14   7.8E-6 17 
CE N  1234 4        1.6E-4 % 3   1.9E-6 4 
CE O  1235 4        2.8E-5 % 6   3.4E-7 8 

Gamma and X-ray radiation:

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



XR l     9.44      29 % 3   0.0028 3 
    49 1        0.32 %  1.6E-4
XR kα2    65.122      10 % 3   0.0065 16 
XR kα1    66.831      17 % 4   0.011 3 
XR kβ3    75.368       2.0 % 5   0.0015 4 
XR kβ1    75.749       3.9 % 10   0.0030 7 
XR kβ2    77.831       1.4 % 3   0.0011 3 
   112 1        5.9 % 22   0.0066 24 
   118 1        5.5 % 12   0.0064 14 
   162.4 5       49 % 10   0.080 17 
   272.2 8       78 % 15   0.21 4 
   360.8 11       55 % 12   0.20 4 
  ≈389.5       5 % 3   0.021 10 
   431.0 13       52 % 12   0.23 5 
   439 1       19 % 5   0.082 22 
   610.1 20       50 % 11   0.30 7 
   676 4        0.6 % 6   0.004 4 
   796 5        5.7 % 18   0.045 15 
   839 5        3.4 % 17   0.028 14 
   930 6        5.8 % 18   0.054 17 
  1065 6        6.3 % 19   0.067 20 
  1235 4       16 % 3   0.19 4 

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
    49118, 162.4 (4.50E-9), 272.2 (4.50E-9), 389.5 (3.00E-9), 439 (1.50E-9), 676 (4.50E-9),
796 (3.00E-9), 839 (4.50E-9), 1065 (3.00E-9), 1235 (1.50E-9)
   112162.4 (1.50E-9), 272.2 (1.50E-9), 360.8, 930
   11849, 162.4 (4.50E-9), 272.2 (4.50E-9), 389.5 (3.00E-9), 439 (1.50E-9), 676 (4.50E-9),
796 (3.00E-9), 839 (4.50E-9), 1065 (3.00E-9), 1235 (1.50E-9)
   162.449 (4.50E-9), 112 (1.50E-9), 118 (4.50E-9), 272.2, 360.8 (1.50E-9), 389.5 (1.50E-9),
431.0 (1.50E-9), 439 (3.00E-9), 610.1 (1.50E-9), 676, 796 (1.50E-9), 930 (1.50E-9),
1065, 1235 (1.50E-9)
   272.249 (4.50E-9), 112 (1.50E-9), 118 (4.50E-9), 162.4, 360.8 (1.50E-9), 431.0 (1.50E-9),
439 (3.00E-9), 610.1 (1.50E-9), 796 (1.50E-9), 930 (1.50E-9), 1235 (1.50E-9)
   360.8112, 162.4 (1.50E-9), 272.2 (1.50E-9), 431.0, 610.1, 930
   389.549 (3.00E-9), 118 (3.00E-9), 162.4 (1.50E-9), 439 (1.50E-9), 676 (1.50E-9), 839 (1.50E-9)
   431.0162.4 (1.50E-9), 272.2 (1.50E-9), 360.8, 610.1
   43949 (1.50E-9), 118 (1.50E-9), 162.4 (3.00E-9), 272.2 (3.00E-9), 389.5 (1.50E-9), 676 (3.00E-9),
796 (1.50E-9), 839 (3.00E-9), 1065 (1.50E-9)
   610.1162.4 (1.50E-9), 272.2 (1.50E-9), 360.8, 431.0
   67649 (4.50E-9), 118 (4.50E-9), 162.4, 389.5 (1.50E-9), 439 (3.00E-9)
   79649 (3.00E-9), 118 (3.00E-9), 162.4 (1.50E-9), 272.2 (1.50E-9), 439 (1.50E-9)
   83949 (4.50E-9), 118 (4.50E-9), 389.5 (1.50E-9), 439 (3.00E-9)
   930112, 162.4 (1.50E-9), 272.2 (1.50E-9), 360.8
  106549 (3.00E-9), 118 (3.00E-9), 162.4, 439 (1.50E-9)
  123549 (1.50E-9), 118 (1.50E-9), 162.4 (1.50E-9), 272.2 (1.50E-9)

Dataset #2:

Author: E.A. Mccutchan   Citation:Nuclear Data Sheets 126, 151 (2015)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
184
78
Pt
 0.0    0+   17.3 m 2    α: 0.001  4598   
180
76
Os
 

Alphas:

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



  4502 10       0.0016 % 7   7E-5 3