21-Sc-41  basic  element

21-scandium-41 Atomic Mass: 40.9692513 +- 0.0000003 amu Excess Mass: -28642.211 +- 0.305 keV Binding Energy: 343137.024 +- 0.309 keV Beta Decay Energy: B- -12929.000 +- 35.000 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: 7/2- Half life: 596.3 ms Mode of decay: Electron capture to Ca-41 Decay energy: 6.495 MeV Possible parent nuclides: Electron capture from Ti-41 EC + 2 P from Cr-43 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 0 0.59 s 7/2- +5.431(2) d [12B] b-NMR NP A516 365 (90) 5.535(4) b-NMR ARO p 54 (85) 0.120(6) [45Sc] b-NMR HFI 59 153 (90) 0.166(8) [45Sc] b-NNQR NP A559 239 (93) -0.156(3) [45Sc] R ARO p 59 (96) N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.