Nabil BEN NESSIB - نبيل بن الطيب بالنصيب

In this work, the atomic structure of Ti III is calculated using two methods, the Thomas-Fermi–Dirac-Amaldi (TFDA) method using the AUTOSTRUCTURE (AS) atomic structure code and the pseudo-…

In this work we studied the Stark widths of Ar IV ion which are important for modelling atmosphere of some particular stars. Using semiclassical perturbation and modified semi-empirical approach,…

Using semiclassical perturbation approach in impact approximation, Stark shifts for singly charged argon (Ar II) spectral lines have been calculated. Energy levels and oscillator strengths needed…