| Resumen |
The elastic cross-section is calculated for the elements 12C, 40Ca and 4He at high energies using the radial Klein-Gordon equation. These calculations were made for the case of pions using the Yukawa potential. To this end, the coupling constant of the Yukawa potential for the elements 12C, 40Ca and 4He was calculated first by fitting the numerical solutions to the experimental data. Our results are in agreement with the experimental data at low angular distribution. Finally, we calculate the bounds for the parameter of the model. © 2024 World Scientific Publishing Company. |
