element
Information about Neodymium-131:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:130.927103±0.000498amu
    Excess Mass (Δ):-67.903390±0.463732MeV
    Binding Energy:1078.305474±0.463732MeV
    β- Decay Energy:-8.101000±0.755000MeV #
"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: (5/2)
  • Half life: 27 s ( 27 sec., λ = 0.0256721 s-1)
  • Mode of decay:
    E.C.
    to
    131
    59
    Pr
      (Q = 6.560 MeV)
  • Mode of decay: E.C. +
    1
    1
    p+ to
    130
    58
    Ce
      (Q = 4.300 MeV)

  • Possible parent nuclides:
    E.C. +
    1
    1
    p+ from
    132
    62
    Sm
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)