Optical model analysis of90, 92, 94, 96Zr+4He elastic scattering at 35.4 MeV

Abstract

The elastic scattering data of 35.4 MeV alpha particles from Zr-isotopes have been analysed using the optical model. Both the phenomenological and the folding model potentials have been employed in fitting the data with the optical model. The resultant systematics concerning the volume integrals and the root mean square radii are summarized.PACS: 25.55.-e; 25.55.Ci

Systematics of isospin character of transitions to the21+and31Hören1, Auble2, Campo3 et al. 1993Phys. Rev. C251120View full textAdd to dashboardCite

“…The lack of precise B(El ) l values for the analysis of such data has already been noted by Satchler [39] in an earlier reanalysis of the data of Rychel et al [13].…”

“…similar to those described earlier for Li, but applying a Gaussian form for the effective alpha-nucleon interaction. The range was chosen to be 1.94 fm [38] and the complex strength parameters were obtained from fits to the elastic data [39] (see Table IX). The same RPA transition densities as shown in Figs.…”