element
Information about Boron-17:

(no NIST x-ray data)(no NIST attenuation data)
WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:17.046931±0.000146amu
    Excess Mass (Δ):43.716310±0.136069MeV
    Binding Energy:89.584410±0.136069MeV
    β- Decay Energy:22.679721±0.137175MeV
"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.
Radioactive Decay Data:

  • Spin: (3/2-)
  • Half life: 5.08 ms ( 0.00508 sec., λ = 136.446 s-1)
  • Mode of decay: β- to
    17
    6
    C
      (Q = 22.680 MeV)
  • Mode of decay: B-XN   (Q = 22.680 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)
Magnetic Dipole Moments and Electric Quadrupole Moments
Ex(kev)T1/2Spin    m(nm)    Q(b)    Ref. Std.MethodReference
05.1 ms(3/2-) 2.55(2) [12B]b-NMRPR C53 2142 (96)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.