Cuadro de texto:   -  Atomic Mass: 149.9186555 ± 0.0000075 amu -  Excess Mass: -75771.944 ± 6.947 keV -  Binding Energy: 1236399.748 ± 6.950 keV -  Beta Decay Energy: B- -4656.261 ± 8.758 keV -  Spin: 0+ -  Half life: 1790000 years -  Mode of decay: Alpha to Sm-146 º  Decay energy: 2.809 MeV -  Possible parent nuclides:     Beta from Eu-150     Electron capture from Tb-150     Alpha from Dy-154

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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