Application of the Bruyeres Jeukenne-Lejeune-Mahaux model potential to composite nuclei with a single-folding approach

Journal Article · Wed Jun 15 04:00:00 EDT 2011 · Physical Review. C, Nuclear Physics

DOI:https://doi.org/10.1103/PHYSREVC.83.064619· OSTI ID:21502803

Pang, D Y; Ye, Y L; Xu, F R ^[1]

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1. School of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing, 100871 (China)

A single-folding (SF) model analysis has been performed for {alpha} and deuteron elastic scattering from {sup 58}Ni, {sup 90}Zr, {sup 116}Sn, and {sup 208}Pb at incident energies between 10 and 100 MeV/nucleon with the Lane-consistent Bruyeres Jeukenne-Lejeune-Mahaux model nucleon-nucleus potential. The energy dependence of a set of only three potential parameters was derived, and the resulting global optical model potentials were found to account well for {alpha} and deuteron elastic scattering within their studied energy ranges. The energy dependence of a real potential form factor is found to be important for describing {alpha}-nucleus scattering within large energy ranges. Corrections due to the compositeness of projectiles to the SF potentials were studied and were compared with theoretical estimations through the renormalization factor. Systematic differences in renormalization factors between {alpha} particles and deuterons were observed.

• OSTI ID: 21502803
• Journal Information: Physical Review. C, Nuclear Physics, Journal Name: Physical Review. C, Nuclear Physics Journal Issue: 6 Vol. 83; ISSN 0556-2813; ISSN PRVCAN
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALPHA PARTICLES
BARYONS
CHARGED PARTICLES
CORRECTIONS
DEUTERONS
DIMENSIONLESS NUMBERS
ELASTIC SCATTERING
ELEMENTARY PARTICLES
ENERGY DEPENDENCE
ENERGY RANGE
EVEN-EVEN NUCLEI
FERMIONS
FORM FACTORS
HADRONS
HEAVY NUCLEI
INTERMEDIATE MASS NUCLEI
IONIZING RADIATIONS
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
LEAD 208
LEAD ISOTOPES
MATHEMATICAL MODELS
MEV RANGE
MEV RANGE 10-100
MILLISECONDS LIVING RADIOISOTOPES
NICKEL 58
NICKEL ISOTOPES
NUCLEI
NUCLEONS
OPTICAL MODELS
PARTICLE PROPERTIES
RADIATIONS
RADIOISOTOPES
RENORMALIZATION
SCATTERING
SIMULATION
STABLE ISOTOPES
TIN 116
TIN ISOTOPES
ZIRCONIUM 90
ZIRCONIUM ISOTOPES