Pb208(p,d)Pb207andCa48(d,t)Ca47reactions near the Coulomb barrier

The ${}_{}{}^{208}{}_{}{}^{}\mathrm{Pb}\mathrm{}(p,d)\mathrm{}{}_{}{}^{207}{}_{}{}^{}\mathrm{Pb}$ reaction to the $3p_{\frac{1}{2}}$, $2f_{\frac{5}{2}}$, and $3p_{\frac{3}{2}}$ single-hole states was studied at energies below the Coulomb barrier. The ${}_{}{}^{48}{}_{}{}^{}\mathrm{Ca}\mathrm{}(d,t)\mathrm{}{}_{}{}^{47}{}_{}{}^{}\mathrm{Ca}$ reaction to the $1f_{\frac{7}{2}}$ single-hole state was studied near the Coulomb barrier. Distorted-wave Born-approximation analyses provided values for the root-mean-square radii of the orbitals of the picked-up neutrons. These values are in agreement with results obtained from other reactions and from nuclear-structure calculations, but disagree with values based on analyses of Coulomb displacement energies.