Folding-model approach to reaction cross section of ${}^{4,6,8}$He+${}^{12}$C scattering at 790 MeV (published in Results in Physics)

Abstract

Tanihata {\it et al.} determined matter radii $r_m(\ddot{I}{ƒ}_{\mathrm{I}})$ for ${}^{4,6,8}$He from interaction cross sections $\ddot{I}{ƒ}_{\mathrm{I}}$ of ${}^{4,6,8}$He+${}^{12}$C scattering at 790 MeV per nucleon, using the optical limit of the Glauber model. Lu {\it et al.} determined proton radii $r_p(\mathrm{AIS})$ for ${}^{4,6,8}$He with the atomic isotope shifts (AIS). We investigate whether the Love-Franey $t$-matrix folding model is good for ${}^{4,6,8}$He+${}^{12}$C scattering at 790 MeV per nucleon.