Vv. Krishnamurthy et al., TDPAC MEASUREMENT OF QUADRUPOLE INTERACTION AT CD-111 IN THE NEARLY HEAVY-FERMION SYSTEM USN2.9, Hyperfine interactions, 80(1-4), 1993, pp. 1005-1010
Quadrupole interaction at Cd-111 probe has been studied in the nearly
heavy fermion system USn3-delta using the TDPAC method. We observe a l
arge quadrupole interaction frequency with nu(Q) = 89.9(10) MHz at 300
K which is much higher than the earlier reported result. The observed
frequency shows a linear temperature dependence in the range 25-300 K
.