Аннотации:
The new study of differential cross sections of 13C(α, α0
)
13C inelastic scattering at
Eα=29 MeV with the excitation of the 9.90 MeV state of the initial nucleus has been carried
out. Modified diffraction model analysis showed that the root-mean-square (RMS) radius of the
nucleus at this level might be approximately 20% less than the one of the ground state. We
have showed the possibility of the existence of various states in the structure of the 13C nucleus.
