79-Au-181

• Atomic Mass: 180.9699480 ± 0.0004810 amu
• Excess Mass: -27993.000 ± 448.000 keV
• Binding Energy: 1427097.000 ± 448.000 keV
• Beta Decay Energy: B- -7319.000 ± 545.000 keV

• Spin: 5/2-
• Half life: 11.4 S ( 4.3860 % )
• Mode of decay: Electron capture to Pt-181
  • Branch ratio: 98.50
  • Decay energy: 6.300 MeV
• Mode of decay: Alpha to Ir-177
  • Branch ratio: 1.50
  • Decay energy: 5.752 MeV

• Possible parent nuclides:

  Electron capture from Hg-181

  Alpha from Tl-185

Element Au