69-Tm-149

• Atomic Mass: 148.9526500 ± 0.0006400 amu
• Excess Mass: -44106.000 ± 596.000 keV
• Binding Energy: 1192751.000 ± 596.000 keV
• Beta Decay Energy: B- -10088.000 ± 918.000 keV

• Spin: (11/2-)
• Half life: 0.9 S ( 22.2222 % )
• Mode of decay: Electron capture to Er-149
  • Decay energy: 9.600 MeV
• Mode of decay: EC + Proton to Ho-148
  • Branch ratio: 0.20
  • Decay energy: 6.900 MeV

Element Tm