Hafnium (Z=72)
162Hf 163Hf 164Hf 165Hf 166Hf 168Hf 170Hf 171Hf 172Hf 173Hf 174Hf 175Hf 176Hf 177Hf 178Hf 179Hf 180Hf
Recommended† magnetic dipole moments
Isotope Energy [keV] t1/2 Spin/Parity μ [nm] Method Recommended Tables
177Hf 0 stable 7/2- +0.7910(9) AB INDC(NDS)-0915
113 537 ps 9/2- +1.03(3) IPAC INDC(NDS)-0816
250 105 ps 11/2- +1.5(5) IPAC INDC(NDS)-0816
2740 51.4 m 37/2- +7.33(9) NMR/ON INDC(NDS)-0915
321 0.66 ns 9/2+ -0.73(9) IPAC INDC(NDS)-0816


Recommended† electric quadrupole moments
Isotope Energy [keV] t1/2 Spin/Parity Q [b] Method Recommended Tables
177Hf 0 stable 7/2- +3.37(3) Mu-X INDC(NDS)-0833
113 537 ps 9/2- +1.30(2) Mu-X 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
177Hf 0 stable 7/2- +0.7935(6) AB/D 1973BU07
1973BU25		 10.1016/0370-2693(73)90350-X
10.1007/BF01448975
+3.37(3) Mu-X 1984TA04 10.1103/PhysRevC.29.1830
+3.36(3) [179Hf] AB 1973BU25 10.1007/BF01448975
113 537 ps 9/2- +1.03(3) d IPAC 1996AL20 10.1007/s002180050124
9/2- +0.91(2) IPAC 1991DE24 10.1103/PhysRevC.44.2213
9/2- +1.08(4) IPAC , R 1975HU15 10.1103/PhysRevC.12.2013
1.30(2) Mu-X 1984TA10 10.1103/PhysRevC.30.350
250 105 ps 11/2- +1.5(5) [177Hf 113.] IPAC 1968BR15 10.1139/p68-477
321 0.66 ns 9/2+ -0.73(9) IPAC 1969HU06 10.1016/0375-9474(69)91032-X
2740 51.4 m 37/2- +7.33(9) [175Lu] NMR/ON 2014Mu03 Phys RevC.89.044309

† 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.