Cuadro de texto:   -  Atomic Mass: 20.0073483 ±  0.0000072 amu -  Excess Mass: 6844.859 ±  6.662 keV -  Binding Energy: 145975.710 ±  6.662 keV -  Beta Decay Energy: B- -10725.671 ±  27.810 keV -  Spin: 2+ -  Half life: 447.9 ms -  Mode of decay: Electron capture to Ne-20 º  Decay energy: 13.886 MeV -  Mode of decay: EC + Alpha to O-16 -  Possible parent nuclides:                                             Electron capture from Mg-20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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