G-Factors of the ground states of 95Nb and 96Nb

Abstract

Nuclear magnetic resonance measurements have been performed for 95 Nb and 96 Nb oriented at 7 mK in an Fe host. The magnetic hyperfine splitting frequencies, v = ∥ gμ N B h.f/ h∥, of the 95Nb and 96Nb ground states were determined to be 275.16(8) and 167.20(1) MHz. With a hyperfine field of B h.f. = — 264.54(19) kG the nuclear g-factors were deduced to be ∥g( 95 Nb, 9 2 +)∥= 1.3645(13) and ∥g( 95 Nb, 6 +)∥ = 0.8292(7) .