The hyperfine structure anomalies of67Ga,69Ga,71Ga,72Ga,113In,115In,and117mIn

The ratios of theg _i -factors of⁶⁹Ga and⁷¹Ga and of¹¹³In and¹¹⁵In have been measured by the NMR method. Using hyperfine interaction constants from literature, the hyperfine structure anomalies⁶⁷Δ⁶⁹,⁶⁹Δ⁷¹,⁷¹Δ⁷² of gallium and¹¹³Δ¹¹⁵,¹¹⁵Δ^117m of indium in the² P _1/2 and² P _3/2 atomic ground states have been calculated.