Volume 17, Issue 4 ((Iranian Journal of Physics Research,fall 2017)                   IJPR 2017, 17(4): 633-633 | Back to browse issues page

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Laboratoire de Physique de la Matière Condensée, Département de Physique, Université Chouaïb Doukkali, Faculté des Sciences , lamsoudi@gmail.com
Abstract:   (2213 Views)
In this work, we determined the analytical expressions of the form factor of a cubical particle in the WKB approximation. We adapted some variables (size parameter, refractive index, the scattering angle) and found the form factor in the approximation of Rayleigh-Gans-Debye (RGD), Anomalous Diffraction (AD), and determined the efficiency factor of the extinction. Finally, to illustrate our formalism, we analyzed some numerical examples
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Type of Study: Research | Subject: General