Basic Info

Fission Yield

n-XS summary


element
Information about Niobium-93:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:92.906378±0.000002amu
    Excess Mass (Δ):-87.208744±0.002236MeV
    Binding Energy:805.765276±0.002239MeV
    β- Decay Energy:-0.404892±0.003500MeV
"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:

  • Atomic Percent Abundance: 100%
  • Spin: 9/2+
  • Stable Isotope
    Meta state at 0.030 Mev
  • Spin: 1/2-
  • Half life: 16.13 years ( 5.0874×10+08 sec., λ = 1.36248×10-09 s-1)
  • Mode of decay: γ (IT)  (Q = 0.031 MeV)

  • Possible parent nuclides:
    β- from
    93
    40
    Zr
    E.C. from
    93
    42
    Mo
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
0stable9/2+ +6.1705(3) [45Sc]"N,O""PR 82 651 (51), PR 72 451 (47)"
-0.32(2) a Mu-XNP A217 573 (73)
-0.37(2) "AB,R"Bk82HFS (83)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.