27-Co-58
 basic
 XS graphs

 element
27-cobalt-58

  • Atomic Mass: 57.9357576 +- 0.0000019 amu
  • Excess Mass: -59841.428 +- 1.727 keV
  • Binding Energy: 506854.609 +- 1.729 keV
  • Beta Decay Energy: B- 381.586 +- 1.158 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+
  • Half life: 70.86 d
  • Mode of decay: Electron capture to Fe-58
    • Decay energy: 2.307 MeV

    Meta state at 0.024 Mev
  • Spin: 5+
  • Half life: 9.04 h
  • Mode of decay: IT
    • Decay energy: 0.025 MeV
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)
Magnetic Dipole Moments and Electric Quadrupole Moments
Ex(kev)T1/2Spin    m(nm)    Q(b)    Ref. Std.MethodReference
070.8 d2+ +4.044(8) [59Co]NMR/ONPhca 57 1 (72)
+4.040(14) [59Co]EPRPR 108 60 (57)
+0.22(3) [59Co]NMR/ONPhca 57 1 (72)
5310.4 ms4+ +4.184(8) SOPADNP A151 193 (70)
1110.18 ns3+ +2.2(4) IPADNP A194 (249 (72)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.