61-Pm-144
 basic
 fission yield
 XS graphs

 element
61-promethium-144

  • Atomic Mass: 143.9125858 +- 0.0000038 amu
  • Excess Mass: -81425.820 +- 3.557 keV
  • Binding Energy: 1195972.747 +- 3.563 keV
  • Beta Decay Energy: B- 550.549 +- 2.541 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.
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
0349 d5- 1.69(14) NO/SPR 121 558 (61)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.