Cuadro de texto:   -  Atomic Mass: 142.9098096 ± 0.0000030 amu -  Excess Mass: -84011.780 ± 2.819 keV -  Binding Energy: 1191269.737 ± 2.826 keV -  Beta Decay Energy: B- -1041.359 ± 2.383 keV -  Atomic Percent Abundance: 12.18% -  Spin: 7/2- -  Stable Isotope -  Possible parent nuclides:                                                                 Beta from Pr-143                                                                 Electron capture from Pm-143                                                                 Alpha from Sm-147  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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