62-Sm-144  basic  n-XS summary  XS graphs  element

62-samarium-144 Atomic Mass: 143.9119947 +- 0.0000035 amu Excess Mass: -81976.369 +- 3.279 keV Binding Energy: 1195740.942 +- 3.285 keV Beta Decay Energy: B- -6314.957 +- 17.280 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: 3.1% Spin: 0+ Stable Isotope Possible parent nuclides: Electron capture from Eu-144 Alpha from Gd-148 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 1660 85 fs 2+ +1.5(2) TF NP A533 541 (91) 1810 25 ps 3- +2.3(3) 148Sm 550 TF HFI 59 133 (90) N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.