Results:5 different decay possibilities were found


Dataset #1:

Authors: B. Singh, S. Singh, H.X. Nguyen and M. Patial   Citation:Nuclear Data Sheets 114, 661 (2013)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
215
87
Fr
 835.51    (13/2)+       α   9540   
211
85
At
 

Alphas:

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



 10160 30       4.3 %  0.44

Dataset #2:

Authors: B. Singh, S. Singh, H.X. Nguyen and M. Patial   Citation:Nuclear Data Sheets 114, 661 (2013)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
215
87
Fr
 1121.51    (17/2)-       α: 0.9 1  9540   
211
85
At
 

Alphas:

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



 10483 20       0.90 %  0.094

Dataset #3:

Authors: B. Singh, S. Singh, H.X. Nguyen and M. Patial   Citation:Nuclear Data Sheets 114, 661 (2013)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
215
87
Fr
 1573.12    (23/2)-   3.5 ns 14    α: 4.1 4  9540   
211
85
At
 

Alphas:

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



 10913 15       4.1 %  0.45

Dataset #4:

Authors: B. Singh, S. Singh, H.X. Nguyen and M. Patial   Citation:Nuclear Data Sheets 114, 661 (2013)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
215
87
Fr
 1440.01    (19/2)-   4 ns 2    α: 4.7 4  9540   
211
85
At
 

Alphas:

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



 10779 15       4.7 %  0.51

Dataset #5:

Authors: B. Singh, S. Singh, H.X. Nguyen and M. Patial   Citation:Nuclear Data Sheets 114, 661 (2013)

Parent
Nucleus
Parent
E(level)
Parent
Parent
T1/2
Decay Mode GS-GS Q-value
(keV)
Daughter
Nucleus
Decay
Scheme
 
ENSDF
file
 
215
87
Fr
 0.0    9/2-   86 ns 5    α   9540   
211
85
At
 

Alphas:

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



  9360 10     100 %  9.360