59-Pr-131  basic  element

59-praseodymium-131 Atomic Mass: 130.9200602 +- 0.0004711 amu Excess Mass: -74463.390 +- 438.802 keV Binding Energy: 1085647.827 +- 438.802 keV Beta Decay Energy: B- -6560.000 +- 150.000 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: 1.53 min Mode of decay: Electron capture to Ce-131 Decay energy: 5.250 MeV Meta state at 0.152 Mev Spin: 11/2-) Half life: 5.7 s Mode of decay: IT Branch ratio: 95.00 % Decay energy: 0.152 MeV Mode of decay: Electron capture to Ce-131 Branch ratio: 5.00 % Decay energy: 5.402 MeV Possible parent nuclides: Electron capture from Nd-131 EC + P from Pm-132 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)