Selenium (Z=34)
70Se 70Se 73Se 74Se 75Se 76Se 77Se 78Se 79Se 80Se 82Se
Recommended† magnetic dipole moments
Isotope Energy [keV] t1/2 Spin/Parity μ [nm] Method Recommended Tables
1216 3.4 ps 2+ 0.61(11) TF INDC(NDS)-0816
1331 1.52 ps 4+ 2.2(4) TF INDC(NDS)-0816
559 12.3 ps 2+ +0.70(11) TF INDC(NDS)-0816


Recommended† electric quadrupole moments
Isotope Energy [keV] t1/2 Spin/Parity Q [b] Method Recommended Tables
76Se 559 12.3 ps 2+ -0.35(4) CER INDC(NDS)-0833
1216 3.4 ps 2+ +0.19(4) CER INDC(NDS)-0833
1331 1.52 ps 4+ -0.29(4) CER 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
+0.80(5) [82Se 654.] TF 1998SP03 10.1103/PhysRevC.57.2181
+0.8(2) IMPAC 1969HE11 10.1016/0375-9474(69)90633-2
+0.8(2) IPAC 1967MU10 10.1139/p67-141
-0.35(4) CER 2019HE07 PhysRevC.99.054313
-0.34(7) CER 1977LE11 10.1016/0375-9474(77)90689-3
76Se 559 12.3 ps 2+ +0.70(14) TF 2019MC05 PhysRevC.100.044317
-0.30(5) CER 1976VOZX
1216 3.4 ps 2+ 0.70(12) [82Se 654.] TF 1998SP03 10.1103/PhysRevC.57.2181
+0.19(4) 2019HE07 PhysRevC.99.054313
1331 1.52 ps 4+ 2.6(4) [82Se 654.] TF 1998SP03 10.1103/PhysRevC.57.2181
-0.29(4) CER 2019HE07 PhysRevC.99.054313

† 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.