Speaker
Description
The experimental angular distributions for α-particles elastically
scattered from the 12C nucleus in the energy range of 48.7–386 MeV and
for the 6He+12C nuclear system in the energy range of 5.9–493.8 MeV
have been reanalyzed. Data analysis is performed within the framework
of both the optical model (OM) and the double-folding optical model
(DFOM). In this model, the real part of the potential is generated
using the double-folding procedures based on the effective M3Y
interaction between projectile nucleons and target nucleons, in
addition to an imaginary part of the Woods-Saxon form. Two criteria
are used to observe the nature of 4He and 6He elastically scattered
from 12C and the effect of the two-neutron halo structure of 6He.
Firstly, the extracted potential parameters are utilized for
calculating the reflexion coefficients ηL, which are strongly
related to the angular momentum L. Secondly, the reduction in reaction
cross sections with the projectile’s energy.
| The speaker is a student or young scientist | Yes |
|---|---|
| Section | 2. Experimental and theoretical studies of nuclear reactions |
