Cuadro de texto:  
-  Atomic Mass: 128.9248600 ± 0.0003200 amu 
-  Excess Mass: -69992.000 ± 298.000 keV 
-  Binding Energy: 1065034.000 ± 298.000 keV 
-  Beta Decay Energy: B- -7819.000 ± 467.000 keV 
-  Spin: 11/2-) 
-  Half life: 30 s 
-  Mode of decay: Electron capture to Ce-129 
º  Branch ratio: >0.00 % 
º  Decay energy: 6.300 MeV 
-  Possible parent nuclides: 
   EC + P from Pm-130

 

 

 

 

 

 

 

 

 

 

 

 

 

                

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