95-Am-244  basic  n-XS summary  element

95-americium-244 Atomic Mass: 244.0642794 +- 0.0000023 amu Excess Mass: 59875.894 +- 2.122 keV Binding Energy: 1835203.298 +- 2.148 keV Beta Decay Energy: B- 1428.055 +- 0.874 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: (6-) Half life: 10.1 h Mode of decay: Beta to Cm-244 Decay energy: 1.428 MeV Meta state at 0.000 Mev Half life: ~6.5 us Mode of decay: SF Branch ratio: <=100.00 % Decay energy: 0 0.000 MeV Mode of decay: SF Branch ratio: <=100.00 % Decay energy: 0 0.000 MeV Meta state at 0.088 Mev Spin: 1+ Half life: ~26 min Mode of decay: Beta to Cm-244 Branch ratio: 99.96 % Decay energy: 1.516 MeV Mode of decay: EC to Pu-244 Branch ratio: 0.04 % Decay energy: 0.164 MeV 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)