Biography:
Dr. Omar Langueur is a researcher and lecturer in Theoretical Physics at Yahia Fares University of Médéa, Algeria. His research activities are mainly centered on applied mathematics, relativistic quantum mechanics, and particle dynamics. His scientific work focuses on the analytical and numerical study of relativistic wave equations, particularly the DKP equation, for particles interacting with different classes of potentials under both constant-mass and position-dependent mass frameworks. He has contributed to several research articles devoted to exact and approximate solutions of relativistic quantum systems, with special emphasis on potential -dependent energy. His investigations include the numerical analysis of transmission and reflection coefficients, the determination of bound-state energy spectra, and the exploration of the influence of potential parameters on scattering and bound-state properties. His research aims to deepen the understanding of relativistic quantum phenomena and their potential applications in modern theoretical and mathematical physics.
Title : Heun equation and some applications in physics