Cuadro de texto:   -  Atomic Mass: 157.9546470 ± 0.0001090 amu -  Excess Mass: -42246.000 ± 101.000 keV -  Binding Energy: 1261186.000 ± 101.000 keV -  Beta Decay Energy: B- -10919.000 ± 516.000 keV -  Spin: 0+ -  Half life: 2.86 s -  Mode of decay: EC to Lu-158 º  Branch ratio: 56.00 % º  Decay energy: 5.100 MeV -  Mode of decay: Alpha to Yb-154 º  Branch ratio: 44.00 % º  Decay energy: 5.403 MeV -  Possible parent nuclides:    Alpha from W-162

 

   

   

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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