Astatine (Z=85)
207At 208At 209At 210At 211At 212At 217At

Recommended magnetic dipole moments
Isotope Energy [keV] t1/2 Spin/Parity μ [nm] Method Recommended Tables
212At 885 18.7 ns (11+) 5.94(11) TDPAD INDC(NDS)-0816
1605 35.4 ns (15-) 9.46(8) TDPAD INDC(NDS)-0816




Compiled magnetic dipole and electric quadrupole moments from published articles
Isotope Energy [keV] t1/2 Spin/Parity μ [nm] Q [b] Ref. Std Method NSR keyword doi
212At 888. 19.4 ns 11+ 5.94(11) TDPAD 1994BY01 10.1016/0375-9474(94)90158-9
5.95(12) TDPAD 1979SJ01 10.1103/PhysRevC.20.960
1616. 37 ns 15- 9.46(8) TDPAD 1994BY01 10.1016/0375-9474(94)90158-9
9.33(15) TDPAD 1979SJ01 10.1103/PhysRevC.20.960

Recommended magnetic moments are for the bare nucleus with published results corrected consistently for diamagnetism (including error estimate).
  Where appropriate published results are also adjusted to the most recent adopted half-life for the state.
  Recommended quadrupole moments are adjusted using the best electric field gradient calculation for the system concerned.
  For details see the Reports referenced.

In this listing published results are given without adjustment or correction.