20-Ca-53
 basic

 element
20-calcium-53

  • Atomic Mass: 52.9700500 +- 0.0005400 amu #
  • Excess Mass: -27898.000 +- 503.000 keV #
  • Binding Energy: 440031.000 +- 503.000 keV #
  • Beta Decay Energy: B- 10069.000 +- 585.000 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: 90 ms
  • Mode of decay: Beta to Sc-53
    • Decay energy: 10.100 MeV
  • Mode of decay: Beta + Neutron to Sc-52
    • Branch ratio: >30.00 %
    • Decay energy: 4.500 MeV

  • Possible parent nuclides:
    Beta + N from K-54
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)