Measurements of the angular dependence of the polarization of protons in the ${\mathrm{Be}}^9(d, p){\mathrm{Be}}^{10}$ reaction are described. The results, together with the ($d, p\gamma$) angular correlation measurements at the same energy, indicate that spin-dependent calculations are required to fit the data.

• Received 29 March 1962

DOI:https://doi.org/10.1103/PhysRev.127.926