33-As-70
 basic

 element
33-arsenic-70

  • Atomic Mass: 69.9309278 +- 0.0000537 amu
  • Excess Mass: -64340.320 +- 50.030 keV
  • Binding Energy: 603515.254 +- 50.030 keV
  • Beta Decay Energy: B- -2400.000 +- 200.000 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: 4(+)
  • Half life: 52.6 min
  • Mode of decay: Electron capture to Ge-70
    • Decay energy: 6.220 MeV

  • Possible parent nuclides:
    Electron capture from Se-70
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
053 m4+ +2.1061(2) [75As]ABZP A294 1 (80)
+0.9(2) [75As]ABZP A294 1 (80)
8885.34.ns7- 0.75(5) IPADNP A535 425 (91)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.