Cuadro de texto:   -  Atomic Mass: 155.9390069 ± 0.0000629 amu -  Excess Mass: -56814.703 ± 58.600 keV -  Binding Energy: 1261958.676 ± 58.600 keV -  Beta Decay Energy: B- -3577.136 ± 51.547 keV -  Spin: 2- -  Half life: 83.8 s -  Mode of decay: Electron capture to Er-156 º  Branch ratio: 99.94 % º  Decay energy: 7.440 MeV -  Mode of decay: Alpha to Ho-152 º  Branch ratio: 0.06 % º  Decay energy: 4.340 MeV     Meta state at 0.000 Mev -  Half life: 19 s -   Mode of decay: Alpha to Ho-152 º  Decay energy: 4.340 MeV -  Possible parent nuclides:     Electron capture from Yb-156

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                       

 

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