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

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