1. Laboratoire de Physique des Lasers, Atomes et Molécules, CNRS, UMR 8523, Université Lille 1 , Villeneuve d’Ascq Cedex, France
2. Department of Experimental Physics, Faculty of Mathematics, Physics and Informatics, Comenius University , Bratislava, Slovakia
3. Department of Molecular Quantum Mechanics and Modeling, Lebanese University (Hadath) , Beirut, Lebanon