Effect of entrance channel parameters on the elastic scattering of light nuclei

被引：0
|
作者：
Manjunatha, H. C. [1 ]
Vidya, Y. S. [2 ]
Sridhar, K. N. [3 ]
Seenappa, L. [1 ]
Gupta, P. S. Damodara [1 ]
机构：
[1] Govt Coll women, Dept Phys, Kolar 563101, Karnataka, India
[2] Lal Bahadur Shastri Govt First Grade Coll, Dept Phys, Bangalore 560032, Karnataka, India
[3] Govt First Grade Coll, Dept Phys, Kolar 563101, Karnataka, India
来源：
NUCLEAR PHYSICS A | 2023年 / 1030卷
关键词：
Elastic scattering; Nucleus-nucleus interaction; MEV LI-6 IONS; INELASTIC-SCATTERING; CROSS-SECTION; ANALYZING POWERS; ALPHA-TRANSFER; C-12; O-16; BE-9; ENERGY; POTENTIALS;
D O I：
10.1016/j.nuclphysa.2022.122568
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
The sensitivity of dependency of entrance channel parameters on the elastic scattering cross section of Hydrogen, Helium, Lithium, Beryllium, Boron, Carbon, Nitrogen, Oxygen and Fluorine with other nuclei is investigated in detail. We have identified the optimal scattering angle and energies corresponding to light nuclei elastic scattering. Based on the optimal scattering energy and optimal scattering angle, for the first time, we have constructed an empirical formula for the elastic scattering cross section as a function of entrance channel parameters. The proposed formula produces the maximum elastic scattering cross sections of almost all available experimental data. The percentage of deviation of present formula is also estimated.(c) 2022 Elsevier B.V. All rights reserved.
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页数：17
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