B3Y-FETAL effective interaction in the folding analysis of elastic scattering of $$^{16}$$O + $$^{16}$$O

Ochala, I.; Fiase, J. O.

doi:10.1007/s41365-021-00920-z

Cited by 4 publications

(2 citation statements)

References 27 publications

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“…And for the 16 О+ 12 С system, the analysis is carried out for the first time at energies E lab =28 MeV and 30 MeV. Based on the B3Y-Fetal interaction, the analysis of symmetric systems 12 С+ 12 С, 16 О+ 16 О at energies E lab =145 -450 MeV was carried out [8,9]. For an asymmetric 16 О+ 12 С system in the low-energy range E lab =20 -140 MeV, the analysis was carried out on the basis of a folding model [10,11].…”

Section: Introductionmentioning

confidence: 99%

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Application of the New B3y-Fetal Potential in the Semi-Microscopic Analysis of the Scattering of Accelerated 6li - Lithium and 16o - Oxygen Nuclei From the 12c - Carbon Nucleus

D. Soldatkhan

2023

Eurasian phys. tech. j.

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The phenomenological and semi-microscopic values of the potentials found in the angular distribution of scattering of ions 6Li -lithium, 16О -oxygen from the target nucleus 12C-carbon accelerated at low energies are determined.The experimental data of elastic scattering were analyzed based on the optical model and the doublefolding model.Based on the folding model, the density-dependent new Fetal potential of Yukawa 3 terms of effective nucleon-nucleon interactions was first used. The density-dependent Fetal, Paris, Reid microfolding potentials were constructed in the doublefolding model as a real part of the optical potential. The efficacy of the new Fetal micropotential at laboratory energies of 28 MeV and 30 Mev for the 16О+12С nuclear system was studied in comparison with the Reid, Paris variants. The efficacy of the new Fetal potential at laboratory energies of 12.3 MeV and 20 MeV for the 6Li+12Csystem has been studied in comparison with Reid and Paris potentials. The relative errors of phenomenological theoretical analysis and experimental cross-sections were determined in the range of 1.1 -3.0. As a result of semimicroscopic analysis, the coefficients of renormalization of folding potentials in the range Nr=0.8-1.0 were determined. The data obtained will be used in various fundamental research, in particular in future thermonuclear installations and nuclear astrophysics

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Section: Introductionmentioning

confidence: 99%

“…Density-dependent parameters included in the γ-parameter dependent M3Y (CDM3Y2) and CDB3Y2 potential types created in the Yukawa 3 term (M3Y). K -incompressibility value[4,9] …”

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confidence: 99%