TY - JOUR ID - TI - Solutions of Dirac equation for a new improved pseudo-Coulombring-shaped potential AU - A.N. Ikota,*, M.C. Onyeajua, M.I. Ngwuekea, H.P. Obonga, I.O. Owatea,H. Hassanabadi PY - 2016 VL - 2 IS - 4 SP - 280 EP - 288 JO - Karbala International Journal of Modern Science مجلة كربلاء العالمية للعلوم الحديثة SN - 2405609X 24056103 AB - We proposed a new solvable novel pseudo-Coulomb ring-shaped potential and investigate its pseudospin symmetry by solvingthe Dirac equation under the condition of an equal mixing of scalar and vector potentials using the factorization techniques. Wedetermine in closed form the energy eigenvalues and eigenfunctions of the bound states of the Dirac equation analytically. We alsodiscuss the non-relativistic limits.

ER -