54-Xe-126
 basic
 fission yield
 n-XS summary
 XS graphs

 element
54-xenon-126

  • Atomic Mass: 125.9042689 +- 0.0000068 amu
  • Excess Mass: -89172.962 +- 6.327 keV
  • Binding Energy: 1063912.552 +- 6.329 keV
  • Beta Decay Energy: B- -4824.286 +- 13.847 keV
"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.
  • Atomic Percent Abundance: 0.09%
  • Spin: 0+
  • Stable Isotope

  • Possible parent nuclides:
    Beta from I-126
    Electron capture from Cs-126
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
38941.2 ps2+ +0.74(14) IPACHFI 5 81 (77)
+0.54(8) [132Xe 668]IMPACPR C12 628 (75)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.