Cuadro de texto:  
-  Atomic Mass: 90.9117508 ± 0.0000120 amu 
-  Excess Mass: -82203.631 ± 11.161 keV 
-  Binding Energy: 783835.164 ± 11.162 keV 
-  Beta Decay Energy: B- -6220.000 ± 200.000 keV 
-  Spin: 9/2+ 
-  Half life: 15.49 min 
-  Mode of decay: Electron capture to Nb-91 
º  Decay energy: 4.434 MeV 
    Meta state at 0.653 Mev 
-  Spin: 1/2- 
-  Half life: 65.0 s 
-  Mode of decay: IT 
º  Branch ratio: 50.10 % 
º  Decay energy: 0.653 MeV 
-  Mode of decay: Electron capture to Nb-91 
º  Branch ratio: 49.90 % 
º  Decay energy: 5.087 MeV 
-  Possible parent nuclides: 
                                                               Electron capture from Tc-91 
   

   

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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