Radial sensitivity of the optical model potentials for He-4+Sn-120 and He-6+Sn-120


Sert Y., Boztosun I.

INTERNATIONAL JOURNAL OF MODERN PHYSICS E, vol.25, no.9, 2016 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 25 Issue: 9
  • Publication Date: 2016
  • Doi Number: 10.1142/s0218301316500713
  • Title of Journal : INTERNATIONAL JOURNAL OF MODERN PHYSICS E

Abstract

In this paper, the radial sensitivity of the elastic scattering cross-section for the He-4 and He-6 on Sn-120 have been examined at energies near the Coulomb barrier. We also investigate the variation of the potential radius depending on the incident energy for the He-4 + Sn-120 and He-6 + Sn-120 systems. Especially, we have taken care of to stay within one family for He-4 + Sn-120 elastic scattering, i.e., using V-0 real depth have not been changed by more than 20-30%.