Cuadro de texto:   -  Atomic Mass: 202.9933160 ± 0.0004430 amu   -  Excess Mass: -6226.000 ± 412.000 keV   -  Binding Energy: 1577422.000 ± 412.000 keV   -  Beta Decay Energy: B- -7202.000 ± 357.000 keV   -  Spin: /2,5/2)- -  Half life: 45 s -  Mode of decay: Alpha to Po-199                                 º  Branch ratio: 66.00 %                                 º  Decay energy: 6.630 MeV -  Mode of decay: EC to At-203                                 º  Branch ratio: 34.00 %                                 º  Decay energy: 6.000 MeV     Meta state at 0.361 Mev -  Spin: 13/2+) -  Half life: 28 s -  Mode of decay: Alpha to Po-199                                   º  Branch ratio: ~80.00 %                                   º  Decay energy: 6.991 MeV -  Mode of decay: EC to At-203                                   º  Branch ratio: ~20.00 %                                   º  Decay energy: 6.361 MeV -  Mode of decay: IT to Rn-203                                   º  Branch ratio: <0.10 %                                   º  Decay energy: 0.361 MeV -  Possible parent nuclides:    Alpha from Ra-207      

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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