ELASTIC AND INELASTIC SCATTERING OF α-PARTICLES ON 11B NUCLEI AT E = 40 AND 65 MeV AND V-W-AMBIGUITY OF THE CHOICE OF OPTICAL POTENTIALS
Alimov D.K. Karakozov B.K. Boztosun I. Janseitov D.M. Nassurlla M. Nassurlla M. Sakuta S.B. Khodjaev R.A. Sabidolda A. Talpakova K.
2021Jagiellonian University
Acta Physica Polonica B, Proceedings Supplement
2021#14Issue 4719 - 726 pp.
In this paper, the experimental data of the elastic interactions of α-particles with 11B nuclei at the energies of 40 and 65 MeV are measured. Registration and identification of scattered α-particles were carried out by a standard ∆E-E method implemented on the basis of a PC/AT personal computer. The angular distributions were analyzed using an optical model and the FRESCO and SPI-GENEO computer codes. It is shown that there is a strong correlation between the real and imaginary parts of the potential, which is expressed in the fact that changes in the real part can be compensated by the corresponding changes in the imaginary part (and vice versa), without changing the quality of the description of the experimental data. A good description of the experimental data has been achieved in the full range of angles with potentials having volume integrals in the range of 250-500 MeV fm3
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Institute of Nuclear Physics, Almaty, Kazakhstan
Akdeniz University, Department of Physics, Antalya, Turkey
NRC “Kurchatov Institute”, Moscow, Russian Federation
Institute of Nuclear Physics
Akdeniz University
NRC “Kurchatov Institute”
10 лет помогаем публиковать статьи Международный издатель
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