(He3,d) Reaction to Bound and Quasibound Levels inTc93

The ${}_{}{}^{92}{}_{}{}^{}\mathrm{Mo}({}_{}{}^3{}_{}{}^{}\mathrm{He},d){}_{}{}^{93}{}_{}{}^{}\mathrm{Tc}$ reaction has been studied at 35-MeV bombarding energy. Several $T_{<}$ levels are observed below 6-MeV excitation energy, and evidence is presented for sizable $p_{\frac{3}{2}}^{}{}_{}{}^{-2\mathrm{}}$ and $f_{\frac{5}{2}}^{}{}_{}{}^{-2\mathrm{}}$ components in the ${}_{}{}^{92}{}_{}{}^{}\mathrm{Mo}$ proton configuration. Four deuteron groups, corresponding to $T_{>}=\frac{9}{2}$ analogs of low-lying levels in ${}_{}{}^{93}{}_{}{}^{}\mathrm{Mo}$ are also observed. Distorted-wave Born-approximation calculations were performed, using form factors calculated for a proton quasibound by the Coulomb and centrifugal barrier for the proton-unstable levels (≥4.08-MeV excitation energy). The data are well described by the calculations, and reasonable spectroscopic factors are obtained for both $T_{<}$ and $T_{>}$ levels.