21-Sc-46
 basic
 XS graphs

 element
21-scandium-46

  • Atomic Mass: 45.9551703 +- 0.0000012 amu
  • Excess Mass: -41758.637 +- 1.096 keV
  • Binding Energy: 396610.064 +- 1.097 keV
  • Beta Decay Energy: B- 2366.702 +- 0.674 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: 4+
  • Half life: 83.79 d
  • Mode of decay: Beta to Ti-46
    • Decay energy: 2.367 MeV

    Meta state at 0.143 Mev
  • Spin: 1-
  • Half life: 18.75 s
  • Mode of decay: IT
    • Decay energy: 0.143 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
083.81 d4+ +3.03(2) [45Sc]ABPR 128 1740 (62)
+0.119(6) [45Sc]ABPR 128 1740 (62)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.