Einsteinium (Z=99)
253Es 254Es
Recommended† magnetic dipole moments
Isotope Energy [keV] t1/2 Spin/Parity μ [nm] Method Recommended Tables
254Es 0 276 d (7+) 4.4(4) NO INDC(NDS)-0915
84 39.3 h 2+ 2.90(7) AB INDC(NDS)-0915


Recommended† electric quadrupole moments
Isotope Energy [keV] t1/2 Spin/Parity Q [b] Method Recommended Tables
254Es 84 39.3 h 2+ +3.7(5) AB 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
254Es 0 276 d (7+) 4.4(4) [253Es] NO/S 2009SE09 10.1103/PhysRevC.79.064322
78 39.3 h 2+ 2.90(7) [253Es] AB 1975GO05 10.1103/PhysRevA.11.499
3.7(5) st [253Es] AB 1975GO05 10.1103/PhysRevA.11.499

† 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.