Cuadro de texto:   -  Atomic Mass: 154.9226188 ± 0.0000032 amu -  Excess Mass: -72080.112 ± 2.949 keV -  Binding Energy: 1273064.530 ± 2.956 keV -  Beta Decay Energy: B- -821.215 ± 11.878 keV -  Atomic Percent Abundance: 14.80% -  Spin: 3/2- -  Stable Isotope     Meta state at 0.121 Mev -  Spin: 11/2- -  Half life: 31.97 ms -  Mode of decay: IT º  Decay energy: 0.121 MeV -  Possible parent nuclides:                                                                Beta from Eu-155                                                                Electron capture from Tb-155

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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