104
49
In
element 		Information about Indium-104:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation
    Mass-Energy Data:

    Atomic Mass:103.918338±0.000152amu
    Excess Mass (Δ):-76.067264±0.141269MeV
    Binding Energy:877.149519±0.141269MeV
    β- Decay Energy:-4.515000±0.060000MeV
"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: (6+)
  • Half life: 1.80 min ( 108 sec., λ = 0.00641803 s-1)
  • Mode of decay:
    E.C.
     to
    104
    48
    Cd
       (Q = 7.910 MeV)
    Meta state at 0.093 Mev
  • Spin: (3+) 1.80
  • Half life: 15.7 s ( 15.7 sec., λ = 0.0441495 s-1)
  • Mode of decay: γ (IT) to
    104
    49
    In
       (Q = 0.094 MeV)   Branch ratio: 80.00 %
  • Mode of decay:
    E.C.
     to
    104
    48
    Cd
       (Q = 8.003 MeV)   Branch ratio: 20.00 %

  • Possible parent nuclides:
    E.C. from
    104
    50
    Sn
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
01.7 m5+ +4.44(2) [115In]CFBLSNP A464 9 (87)
+0.66(11) st [115In]CFBLSNP A464 9 (87)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.