4-Be-7

• Atomic Mass: 7.0169292 ± 0.0000005 amu
• Excess Mass: 15769.489 ± 0.472 keV
• Binding Energy: 37600.358 ± 0.472 keV
• Beta Decay Energy: B- -12098.376 ± 70.713 keV

• Spin: 3/2-
• Half life: 53.29 D ( 0.1314 % )
• Mode of decay: Electron capture to Li-7
  • Decay energy: 0.862 MeV

Element Be