Basic Info

Fission Yield

n-XS summary


element
Information about Ruthenium-104:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:103.905430±0.000004amu
    Excess Mass (Δ):-88.091239±0.003549MeV
    Binding Energy:893.085261±0.003552MeV
    β- Decay Energy:-1.141238±0.003923MeV
"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: 18.7%
  • Spin: 0+
  • Stable Isotope

  • Possible parent nuclides:
    β- from
    104
    43
    Tc
    E.C. from
    104
    45
    Rh
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
35858 ps2+ +0.82(10) "IMPAC, R"PR C9 1954 (74)
-0.70(8) or -0.35(8) CERPR C21 588 (80)
-0.8(2) CERPPS 18 47 (78)
-0.66(5) [102Ru 475]CERJP G3 1735 (77)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.