Microscopic potential description of the elastic scattering and fusion cross-section data of the C-12+Mg-24 system

Karakoc M., Boztosun I.

INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, cilt.15, sa.6, ss.1317-1332, 2006 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 15 Sayı: 6
  • Basım Tarihi: 2006
  • Doi Numarası: 10.1142/s0218301306004867
  • Dergi Adı: INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1317-1332
  • Anahtar Kelimeler: optical model, coupled-channels model, double folding potentials, alpha cluster, elastic scattering, fusion cross-section, C-12+Mg-24 reaction, HEAVY-ION SCATTERING, COULOMB BARRIER, INELASTIC-SCATTERING, CLUSTER MODEL, LIGHT-NUCLEI, ENERGIES, ALPHA, MG-24
  • Akdeniz Üniversitesi Adresli: Hayır

Özet

This paper comprises the first detailed application of the microscopic potentials for a simultaneous analysis of the elastic scattering and fusion cross-section data of the C-12+Mg-24 system from 16.0 MeV to 24.0 MeV. We use the microscopic nucleon-nucleon double folding and alpha-alpha double folding cluster potentials within the framework of the optical model and coupled-channels formalism. We compare our microscopic potential results with the findings of the phenomenological deep and shallow potentials. All potentials provide a very good agreement with the experimental data for the elastic scattering angular distributions. However, only deep phenomenological, the microscopic nucleon-nucleon and alpha-alpha double folding cluster potentials provide a consistent description of the angular distributions and fusion cross-section data simultaneously.