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O
Ismail, M., M. M. Osman, E. H. Gebaly, and H. Abou-Shady, "Orientation and deformation dependence of the reaction cross-section for a deformed target nucleus", Modern Physics Letters A, vol. 18, issue 1, pp. 57-64, 2003. AbstractWebsite

The optical limit approximation to Glauber theory was used to calculate the reaction cross-section, σR, for a deformed target nucleus. A method is presented to include both density dependence of NN reaction cross-section and higher order deformations of the target nucleus. We studied orientation, energy and deformation dependence of σR for C12–N17 and C12–U238 interacting pairs. We found that the orientation dependence of σR for the heavy target U238 depends on the value and sign of hexadecapole deformation and it is more than 2.2 times compared to the light deformed target nucleus N17. The presence of hexadecapole deformation does not affect the value of σR averaged over all orientation of the target nucleus. A geometrical model was proposed to account for the orientation dependence of σR. We found that the error in this model is less than 10%.

R
Elawam, S. A., Radiation protection by using polymer composites material, , Giza, Cairo university, 2017.
S
Elawam, S. A., O. W. Guirguis, W. M. Morsi, and H. M. Abou-Shady, "Structural Configuration and Thermal Analyses of Composite Films of Poly (methyl methacrylate)/Lead Oxide Nanoparticles", SSRG International Journal of Applied Physics (SSRG-IJAP), vol. 3, issue 6, pp. 1- 8, 2016.
abdul Magead, I., Studies in differential cross section for reactions involving Deformed Nuclei, , Giza, Cairo university, 2009.
Ismail, M., W. M. Seif, A. Bakry, and H. Abou-Shady, "Study of Coulomb interaction for two diffuse spherical-deformed nuclei", Physics of Atomic Nuclei, vol. 69, issue 9, pp. 1463-1471, 2006. AbstractWebsite

The Coulomb interaction for a spherical—deformed interacting pair is derived assuming realistic nuclear charge distributions. The effect of a finite diffuseness parameter is described either by the folding product of spherical or deformed sharp-surface distribution and a spherical short-range function or by using a Fermi two-parameter distribution function. The approximate solutions obtained using these categories of charge distributions are then compared to the numerical solution obtained within the framework of the double-folding model. We found that the finite surface diffuseness parameter affects slightly the inner region of the total Coulomb potential, while it produces large errors in calculating the Coulomb form factors used frequently in nuclear reactions and fusion numerical codes.

Shady, H. A., Study of elastic scattering of protons on nuclei at intermediate energy, , Giza, Cairo university, 1993.
م
Abou-Shady, H., "ما الكون", ما الكون, القاهرة, المجلس الاعلي للثقافة, 2006.