41-Nb-91  basic  fission yield  XS graphs  element

41-niobium-91 Atomic Mass: 90.9069905 +- 0.0000034 amu Excess Mass: -86637.743 +- 3.210 keV Binding Energy: 789051.629 +- 3.212 keV Beta Decay Energy: B- -4434.112 +- 11.403 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: 9/2+ Half life: 680 years Mode of decay: Electron capture to Zr-91 Decay energy: 1.253 MeV Meta state at 0.104 Mev Spin: 1/2- Half life: 60.86 d Mode of decay: IT Branch ratio: 93.00 % Decay energy: 0.105 MeV Mode of decay: Electron capture to Zr-91 Branch ratio: 7.00 % Decay energy: 1.358 MeV Meta state at 2.034 Mev Spin: 17/2-) Half life: 3.76 us Mode of decay: IT Decay energy: 2.034 MeV Possible parent nuclides: Electron capture from Mo-91 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 1985 10 ns 13/2- +9.14(13) TDPAD Cf77Tash 374 (77) 2037 3.4 ms 17/2- +10.82(14) TDPAD NP A293 248 (77) +10.81(15) TDPAD RRou 24 661 (79) 3467 0.9 ns 21/2+ +12(2) IPAD APPo B8 147 (77) N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.