Cuadro de texto:   -  Atomic Mass: 258.1018830 ± 0.0001100 amu -  Excess Mass: 94903.000 ± 102.000 keV -  Binding Energy: 1906916.000 ± 102.000 keV -  Beta Decay Energy: B- -1570.000 ± 225.000 keV -  Half life: 3.9 s -  Mode of decay: Alpha to Md-254 º  Branch ratio: >95.00 % º   Decay energy: 8.900 MeV -  Mode of decay: EC to No-258 º  Branch ratio: <5.00 % º  Decay energy: 3.380 MeV -  Mode of decay: SF º  Branch ratio: <5.00 % º  Decay energy: 3.380 MeV

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                  

                      Home                                 Index                                  Alphabetical List of Elements                              Radionuclide Chart