element
Information about Protactinium-236:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:236.048675±0.000215amu
    Excess Mass (Δ):45.340627±0.200009MeV
    Binding Energy:1788.297396±0.200010MeV
    β- Decay Energy:2.900000±0.200000MeV
"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.
Radioactive Decay Data:

  • Spin: 1(-)
  • Half life: 9.1 min ( 546 sec., λ = 0.0012695 s-1)
  • Mode of decay:
    β-
    to
    236
    92
    U
      (Q = 2.900 MeV)

  • Possible parent nuclides:
    β- from
    236
    90
    Th
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)