• AHMED N ABDULLAH

Articles written in Pramana – Journal of Physics

• Matter density distributions and elastic form factors of some two-neutron halo nuclei

The Skyrme–Hartree–Fock (SHF) method with MSK7 Skyrme parameter has been used to investigate the ground-state properties for two-neutron halo nuclei 6He, 11Li, 12Be and 14Be. These ground-state properties include the proton, neutron and matter density distributions, the corresponding rms radii, the binding energy per nucleon and the charge form factors. These calculations clearly reveal the long tail characterizing the halo nuclei as a distinctive featur

• The neutron halo structure of $^{14}$B, $^{22}$N, $^{23}$O and $^{24}$F nuclei studied via the generalised Woods–Saxon potential

The radial wave functions of the generalised Woods–Saxon (GWS) potential within the two-body model of (Core $+ n$) have been used to study the ground-state density distributions of protons, neutrons and matter and the associated root mean square (rms) radii of neutron-rich $^{14}$B, $^{22}$N, $^{23}$O and $^{24}$F halo nuclei. The calculated results show that the radial wave functions of the generalised Woods–Saxon potential within the two-body model succeed in reproducing neutron halo in these exotic nuclei. Elastic electron scattering form factors for these nuclei are studied by combining the charge density distributions with the plane-wave Born approximation (PWBA).

• Pramana – Journal of Physics

Volume 96, 2022
All articles
Continuous Article Publishing mode

• Editorial Note on Continuous Article Publication

Posted on July 25, 2019