90-Th-226
 basic

 element
90-thorium-226

  • Atomic Mass: 226.0248907 +- 0.0000053 amu
  • Excess Mass: 23185.517 +- 4.958 keV
  • Binding Energy: 1730521.632 +- 4.967 keV
  • Beta Decay Energy: B- -2833.669 +- 12.184 keV
"The 1995 update to the atomic mass evaluation" by G.Audi and A.H.Wapstra, Nuclear Physics A595 vol. 4 p.409-480, December 25, 1995.
  • Spin: 0+
  • Half life: 30.57 min
  • Mode of decay: Alpha to Ra-222
    • Decay energy: 6.451 MeV

  • Possible parent nuclides:
    Beta from Ac-226
    Electron capture from Pa-226
    Alpha from U-230
R.R.Kinsey, et al.,The NUDAT/PCNUDAT Program for Nuclear Data,paper submitted to the 9 th International Symposium of Capture-Gamma_raySpectroscopy and Related Topics, Budapest, Hungary, Octover 1996.Data extracted from NUDAT database (Jan. 14/1999)