0f7/2 proton transfer on 55Mn
Proton pickup data have been obtained through the 55Mn(d,3He)54Cr (Ed = 46 MeV) reaction in the 6°-30° angular range using a magnetic spectrometer with a resolution of ∼ 40 keV full width at half maximum. Spectroscopic factors associated with transitions to 24 54Cr final slates (E*≤ 6.104 MeV) were determined from local, zero-range distorted-wave Born approximation analyses of the measured angular distributions allowing for / = 0, 1, 2, and 3 transfer. A spin-dependent sum-rule analysis of the 0f7/2 proton transfer data has been performed using complementary stripping data from a study of the 55Mn(α,t)56Fe reaction. The 0f7/2 proton transfer data have also been compared to results from a 0f1p shell-model calculation based on a new effective interaction for A = 41-66 nuclei.
Physical Review C - Nuclear Physics