We extend the algebraic-eikonal approach to medium energy proton scattering from odd-mass nuclei by combining the eikonal approximation for the scattering with a description of odd-mass nuclei in terms of the interacting boson-fermion model. We derive closed expressions for the transition matrix elements for one of the dynamical symmetries and discuss the interplay between collective and single-particle degrees of freedom in an application to elastic and inelastic proton scattering from ${}_{}{}^{195}{}_{}{}^{}\mathrm{Pt}$.

• Received 1 February 1995

DOI:https://doi.org/10.1103/PhysRevC.52.831