34-Se-72
 basic
 XS graphs

 element
34-selenium-72

  • Atomic Mass: 71.9271123 +- 0.0000130 amu
  • Excess Mass: -67894.432 +- 12.094 keV
  • Binding Energy: 622429.659 +- 12.094 keV
  • Beta Decay Energy: B- -8741.663 +- 258.889 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: 8.40 d
  • Mode of decay: Electron capture to As-72
    • Decay energy: 0.335 MeV

  • Possible parent nuclides:
    Electron capture from Br-72
    EC + P from Kr-73
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)