5-B-7
 basic

 element
5-boron-7

  • Atomic Mass: 7.0299174 +- 0.0000759 amu
  • Excess Mass: 27867.864 +- 70.712 keV
  • Binding Energy: 24719.628 +- 70.712 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: (3/2-)
  • Half life: 1.4 MeV (3.3e-07 fs)
  • Mode of decay: Proton emission to Be-6
    • Decay energy: 2.200 MeV
  • Mode of decay: 2 Proton to Li-5
  • Mode of decay: 3 Proton to He-4
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)