Marwan Hasan

A Study of Nuclear Momentum Distributions and Elastic Form Factors

For Light Nuclei Using Coherent Density Fluctuation Model

• Broschiertes Buch

Produktbeschreibung

The purpose of this work is to discuss the utility of electron scattering in the study of nuclear properties. The Nucleon Momentum Distributions (NMD) and elastic electron scattering form factors of the ground state for 1p-shell nuclei have been calculated in the framework of the Coherent Density Fluctuation Model (CDFM) and expressed in terms of the weight function. The feature of the long-tail behavior at high momentum region of the NMD has been obtained by both the theoretical and experimental weight functions on contrary to the results of the NMD calculated in the shell model by taking Fourier transform to the harmonic oscillator wave functions that are mainly characterized by the steep slope behavior at high momentum values. The experimental form factors of all considered nuclei are very well reproduced by the present calculations throughout all values of momentum transfer q. It is found that the contributions of the quadrupole form factors, which are described by the undeformed p-shell model, are essential in obtaining a remarkable agreement between the theoretical and experimental form factors.

Produktdetails

• Verlag: LAP Lambert Academic Publishing
• Aufl.
• Seitenzahl: 88
• Englisch
• Abmessung: 220mm
• ISBN-13: 9783659196003
• ISBN-10: 3659196002
• Artikelnr.: 36160005

Autorenporträt

Marwan A. Hasan, studied master's degree in Science of Theoretical Nuclear Physics at Baghdad University/Iraq. Project manager at Azku Inc., Erbil, Iraq. I am interesting in study Charge density distributions, Nucleon momentum distributions, Elastic electron-nucleus scattering, Electromagnetic form factors and Shell model.