Cuadro de texto:   -  Atomic Mass: 198.9906330 ± 0.0002400 amu -  Excess Mass: -8725.000 ± 223.000 keV -  Binding Energy: 1548419.000 ± 223.000 keV -  Beta Decay Energy: B- -7150.000 ± 318.000 keV -  Spin: (9/2-) -  Half life: 7.2 s -  Mode of decay: Alpha to Bi-195 º  Branch ratio: 90.00 % º  Decay energy: 6.780 MeV -  Mode of decay: EC to Po-199 º  Branch ratio: 10.00 % º  Decay energy: 6.600 MeV -  Possible parent nuclides:    Alpha from Fr-203    

   

   

   

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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