Neutrons transition densities for the $2^+-8^+$ multiplet of states in $^{90}$Zr

Abstract

The neutron transition densities of the $2^+-8^+$ levels in $^{90}$Zr were extracted in the process of analysing ({\bf p},p') scattering at 400 Mev. Its comparison with the proton transition densities for these levels was undertaken. The radial shapes of the experimental neutron and proton transition densities for each state were found to be different.Comment: 9 pages, 4 figure