element
Information about Molybdenum-89:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:88.919481±0.000017amu
    Excess Mass (Δ):-75.003363±0.015460MeV
    Binding Energy:760.492249±0.015461MeV
    β- Decay Energy:-7.510000±0.210000MeV
"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: (9/2+)
  • Half life: 2.04 min ( 122.4 sec., λ = 0.00566297 s-1)
  • Mode of decay:
    E.C.
    to
    89
    41
    Nb
      (Q = 5.580 MeV)
    Meta state at 0.387 Mev
  • Spin: (1/2-) 2.04
  • Half life: 190 ms ( 0.19 sec., λ = 3.64814 s-1)
  • Mode of decay: γ (IT)  (Q = 0.387 MeV)

  • Possible parent nuclides:
    E.C. from
    89
    43
    Tc
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)
Magnetic Dipole Moments and Electric Quadrupole Moments
Ex(kev)T1/2Spin    m(nm)    Q(b)    Ref. Std.MethodReference
25849.5 ns21/2+ +8.3(4) [90Mo 2875]TDPADZP A353 7 (95)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.