Cuadro de texto:   -  Atomic Mass: 253.0851268 ± 0.0000067 amu -  Excess Mass: 79295.083 ± 6.209 keV -  Binding Energy: 1886078.954 ± 6.218 keV -  Beta Decay Energy: B- 287.661 ± 6.412 keV -  Spin: (7/2+) -  Half life: 17.81 d -  Mode of decay: Beta to Es-253 º  Branch ratio: 99.69 % º  Decay energy: 0.285 MeV -  Mode of decay: Alpha to Cm-249 º  Branch ratio: 0.31 % º  Decay energy: 6.124 MeV -  Possible parent nuclides:    Alpha from Fm-257

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

        

              

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