26-Fe-61
 basic

 element
26-iron-61

  • Atomic Mass: 60.9367495 +- 0.0000215 amu
  • Excess Mass: -58917.489 +- 20.052 keV
  • Binding Energy: 530926.992 +- 20.052 keV
  • Beta Decay Energy: B- 3977.553 +- 20.012 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: 2-,5/2-
  • Half life: 5.98 min
  • Mode of decay: Beta to Co-61
    • Decay energy: 3.978 MeV

  • Possible parent nuclides:
    Beta from Mn-61
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)