1. Laboratory of Nuclear, Atomic, Molecular, Mechanical and Energetic Physics, Department of Physics, Faculty of Sciences, Chouaïb Doukkali University, El Jadida, Morocco
2. Laboratory of Fundamental and Applied Physics, Polydisciplinary Faculty, Cadi Ayyad University, Safi, Morocco
3. CNRS, IPHC UMR 7178, Université de Strasbourg, Strasbourg Cedex 2, France