Cuadro de texto:  
-  Atomic Mass: 249.0764050 ± 0.0000320 amu 
-  Excess Mass: 71170.000 ± 30.000 keV 
-  Binding Energy: 1861136.000 ± 30.000 keV 
-  Beta Decay Energy: B- -2440.000 ± 145.000 keV 
-  Spin: 7/2(+) 
-  Half life: 102.2 min 
-  Mode of decay: Electron capture to Cf-249 
º  Branch ratio: 99.43 % 
º  Decay energy: 1.450 MeV 
-  Mode of decay: Alpha to Bk-245 
º  Branch ratio: 0.57 % 
º  Decay energy: 6.940 MeV

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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