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
208At 0 1.63 h 6+ +4.46(18) LRIS INDC(NDS)-0794
1090 48 ns 10- +2.69(3) TDPAD INDC(NDS)-0816


Recommended† electric quadrupole moments
Isotope Energy [keV] t1/2 Spin/Parity Q [b] Method Recommended Tables
208At 0 1.63 h 6+ -0.4(3) LRIS INDC(NDS)-0833
1090 48 ns 10- (-)1.67(18) LEMS INDC(NDS)-0833


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
208At 1090. 48 ns 10- +2.69(3) [g calc] TDPAD 1985NO09 10.1007/BF01412081
2276. 1.5 μs 16- 1.7(3) LEMS 1991SC15
2013STZZ		 10.1103/PhysRevC.43.2566

† 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.