Web13 sep. 2016 · In this paper, the well-known Hulthén potential is used for describing the plasma screening effect on a hydrogen atom embedded in weakly coupled plasma. As the radial Schrödinger equation with Hulthén potential gives analytical solutions, the energy levels and wave functions are obtained in a closed form. Structural properties such as … WebThe reduced radial equation (3) for the Hulthen potential now reads as The treatment so far holds true for any value of angular momentum £. In order to proceed further, we have …

Hamiltonian hierarchy and the Hulthén potential - ScienceDirect

Web1 apr. 2007 · Abstract. In this paper the energy eigenvalues and the corresponding eigenfunctions are calculated for Hulthen potential. Then we obtain the ladder operators … Web1 mei 1990 · A detailed study of the bound-state properties of the Hulthén potential is presented. Accurate eigenenergies are obtained for the Hulthén potential by numerical … download office i already have key

Hulthén and Coulomb-Like Potentials as a Tensor Interaction

WebThe Hulthen potential [1] is a short-range potential in physics. The poten-´ tial form is V(H)(r) =−Ze2δ e−δr 1−e−δr, (1) where Z is a constant and δ is the range (screening) parameter. If the potential is used for atomic nuclei, the Z is identified with the atomic number. This potential ∗Corresponding author. 461 WebA closely related Hulthén potential is also used as a model potential for the dilute plasma environment in which the atoms are embedded. On the other hand, the dense quantum plasmas environment is represented by using the modified Debye–Hückel model (MDHM) [ 10] or exponential cosine screened Coulomb potential (ECSCP). WebThe theoretical studies of atomic systems in dense plasmas at different temperatures play a very important role in some physical situations and have gained considerable interest in … download office hub