63-Eu-156
 basic
 fission yield
 n-XS summary
 XS graphs

 element
63-europium-156

  • Atomic Mass: 155.9247509 +- 0.0000063 amu
  • Excess Mass: -70094.116 +- 5.868 keV
  • Binding Energy: 1279932.210 +- 5.872 keV
  • Beta Decay Energy: B- 2451.043 +- 5.114 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: 15.19 d
  • Mode of decay: Beta to Gd-156
    • Decay energy: 2.451 MeV

  • Possible parent nuclides:
    Beta from Sm-156
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)