Temperature dependent calculations of optical potential in elastic scattering cross section basis: an application to 10B + 120Sn reaction

Yıl 2019, Cilt: 5 Sayı: 1, 33 - 42, 27.06.2019

Murat Aygun

Öz

We examine the effect of temperature on the elastic scattering angular distributions of 10B +

120Sn reaction. For this, we use two-parameter fermi density distribution for both 10B and 120Sn

nuclei as a function of temperature (T = 0, 1, 2, 3, 4, 5, 6, 7 MeV). We obtain the real potentials

by using these density distributions within the double folding model based on the optical model.

The imaginary part of the optical potential is considered as Woods-Saxon potential. We calculate

the elastic scattering angular distributions for all the investigated cases. To see differences between

the theoretical results, we compare our results with the experimental data. Then, we discuss the

relationship between different root mean square (rms) radii of the nuclei. Finally, we give volume

integrals and cross sections according to various temperature values.

Anahtar Kelimeler

Density distribution, Nuclear potential

Kaynakça

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