Microscopic description of elastic and inelastic proton scattering from   208Pb
  Information on the equation of state (EOS) of neutron matter may be gained from studies of 208Pb. Descriptions of 208Pb require credible models of structure, taking particular note also of the spectrum. Such may be tested by analyses of scattering data. Herein, we report on such analyses using an RPA model for 208Pb in a folding model of the scattering. No a posteriori adjustment of parameters are needed to obtain excellent agreement with data.   From those analyses, the skin thickness of 208Pb is constrained to lie in the range 0.13-0.17 fm. 
M. Dupuis, S. Karataglidis, E. Bauge, J.-P. Delaroche, D. Gogny