20-Ca-50
 basic

 element
20-calcium-50

  • Atomic Mass: 49.9575183 +- 0.0000100 amu
  • Excess Mass: -39571.456 +- 9.297 keV
  • Binding Energy: 427490.528 +- 9.297 keV
  • Beta Decay Energy: B- 4966.053 +- 17.153 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: 13.9 s
  • Mode of decay: Beta to Sc-50
    • Decay energy: 4.966 MeV

  • Possible parent nuclides:
    Beta from K-50
    Beta + N from K-51
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)