58-Ce-139  basic  fission yield  XS graphs  element

58-cerium-139 Atomic Mass: 138.9066466 +- 0.0000083 amu Excess Mass: -86958.114 +- 7.703 keV Binding Energy: 1163495.487 +- 7.706 keV Beta Decay Energy: B- -2129.000 +- 3.000 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. Spin: 3/2+ Half life: 137.640 d Mode of decay: Electron capture to La-139 Decay energy: 0.278 MeV Meta state at 0.754 Mev Spin: 11/2- Half life: 54.8 s Mode of decay: IT Decay energy: 0.754 MeV Possible parent nuclides: Electron capture from Pr-139 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) T1/2 Spin      m(nm)      Q(b)      Ref. Std. Method Reference 0 137.6 d 3/2+ 1.06(4) NMR/ON JPJa 60 845 (91) 1.0(2) NO/S PR 129 1601 (63) 0.85(15) NO/S PhMg 7 1087 (62) 2632 70 ns 19/2- +3.99(6) TDPAD PRL 45 1015 (80) +3.85(8) TDPAD YadF 40 289 (84) N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.