102-No-256

• Atomic Mass: 256.0942759 ± 0.0000085 amu
• Excess Mass: 87817.402 ± 7.959 keV
• Binding Energy: 1898641.190 ± 7.966 keV
• Beta Decay Energy: B- -4180.000 ± 220.000 keV

• Spin: 0+
• Half life: 2.91 S ( 1.7182 % )
• Mode of decay: Alpha to Fm-252
  • Branch ratio: 99.5
  • Decay energy: 8.581 MeV
• Mode of decay: SF
  • Branch ratio: 0.5

• Possible parent nuclides:

  Electron capture from Lr-256

  Alpha from Rf-260

Element No