%0 Journal Article %T Two-body binding energy calculation using homogeneous and inhomogeneous Lippmann-Schwinger equations within three-dimensional approach %J Iranian Journal of Physics Research %I Isfahan University of Technology, The Physics Society of Iran %Z 1682-6957 %A Tahamipour Zarandi, F %A Hassanvand, M %D 2022 %\ 02/20/2022 %V 21 %N 4 %P 759-764 %! Two-body binding energy calculation using homogeneous and inhomogeneous Lippmann-Schwinger equations within three-dimensional approach %K Lippmann-Schwinger equation %K homogeneous %K inhomogeneous %K three-dimensional approach %K deuteron %K atomic hydrogen %R 10.47176/ijpr.21.4.41241 %X Bound state equations are mostly solved in partial-wave truncated basis. In partial-wave method, we need to consider many partial waves to reach the accurate results. In this paper, we avoid partial-wave decompositions and directly work with vector variables to solve homogeneous and inhomogeneous Lippmann-Schwinger equations. We study binding energies of deuteron and atomic hydrogen using three-dimensional approach. %U https://ijpr.iut.ac.ir/article_1751_95b99f83dcccabfff0e6e325c7dd367d.pdf