Bromine (Z=35)
72Br 73Br 74Br 75Br 76Br 77Br 78Br 79Br 80Br 81Br 82Br 84Br
Recommended† magnetic dipole moments
Isotope Energy [keV] t1/2 Spin/Parity μ [nm] Method Recommended Tables
81Br 0 stable 3/2- +2.2686(6) N INDC(NDS)-0915
276 9.7 ps 5/2- 1.6(5) TF INDC(NDS)-0816
536 35 ps 9/2+ 5.70(5) SOP/RDAD INDC(NDS)-0816
767 0.55 ps 5/2- 1.0(4) TF INDC(NDS)-0816
837 1.1 ps 7/2- 1.4(4) TF INDC(NDS)-0816


Recommended† electric quadrupole moments
Isotope Energy [keV] t1/2 Spin/Parity Q [b] Method Recommended Tables
81Br 0 stable 3/2- +0.2579(2) AB/MS 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
81Br 0 stable 3/2- +2.270562(4) [2H] NMR 1972BL07
+0.262(3) [calc efg] R 2008PY02
2001BI17		 10.1080/00268970802018367
10.1103/PhysRevA.64.052507
0.266(4) R 2004AL08 10.1103/PhysRevB.69.125101
+0.254(6) st AB , R 2000HA64 10.1103/PhysRevB.61.13588
+0.276(4) st AB , R 1998SE09 10.1103/PhysRevLett.80.5289
276 9.7 ps 5/2- 1.6(5) TF 1996JA09 10.1016/0375-9474(96)00085-1
536 35 μs 9/2+ 5.70(5) SOP/RDAD 1972CH34
5.84(7) NMR/AC 1971BR31 ZeitFys 244 375
767 0.55 ps 5/2- 1.0(4) TF 1996JA09 10.1016/0375-9474(96)00085-1
837 1.1 ps 7/2- 1.4(4) TF 1996JA09 10.1016/0375-9474(96)00085-1

† 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.