90-Th-233
 basic
 n-XS summary

 element
90-thorium-233

  • Atomic Mass: 233.0415769 +- 0.0000022 amu
  • Excess Mass: 38728.649 +- 2.049 keV
  • Binding Energy: 1771477.760 +- 2.074 keV
  • Beta Decay Energy: B- 1245.117 +- 1.437 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: 1/2+
  • Half life: 22.3 min
  • Mode of decay: Beta to Pa-233
    • Decay energy: 1.245 MeV

  • Possible parent nuclides:
    Beta from Ac-233
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)