MODERN PHYSICS LETTERS A, vol.28, no.23, 2013 (SCI-Expanded)
In this study, the neutron and proton density distributions of Pb-208 nucleus have been analytically calculated by using a new, simple and physically meaningful analytical expression obtained for the Fermi integral which is situated in the nucleon density distributions. The results obtained for Pb-208 have been compared with those of the other theoretical and experimental data and found in good agreement.