Diyala Journal For Pure Science DJPS

P- ISSN:2222-8373, E-ISSN:2518-9255

Volume 13, Issue 2, Part 1 , April. 2017

Proton Momentum Distributions and Elastic Electron Scattering from ⁷⁰Zn, ⁷²Ge and ⁷⁴Se nuclei

Ahmed N. Abdullah   and Nabeel F. Latooffi

Year: 2017, Volume: 13, Issue: 2, Part: 1

Pages: 132-145, DOI: http://dx.doi.org/10.24237/djps.1302.182B

Language: English

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Abstract  

In the framework of correlation method so-called coherent density fluctuation model (CDFM) the proton momentum distributions (PMD) of the ground state for some even mass nuclei of fp-shell like ⁷⁰Zn,⁷²Ge and ⁷⁴Se nuclei are examined. Proton momentum distributions are expressed in terms of the fluctuation function  and determined from theory and experiment. The main characteristic feature of the PMD obtained by CDFM is the existence of high-momentum components, for momenta k ≥ 2 fm⁻¹. For completeness, also elastic electron scattering form factors F(q) are evaluated within the same framework.

Keywords: Proton momentum distributions, Charge density distributions, Coherent density fluctuation model.