Plasma screening effects on the energies of hydrogen atom under the influence of velocity-dependent potential

In order to examine the plasma screening and velocity-dependent potential effects on the hydrogen\udatom, the Schr€odinger equation including a more general exponential cosine screened Coulomb and\udvelocity-dependent potential is solved numerically in the framework asymptotic iteration method.\udThe more general exponential cosine screened Coulomb potential is used to model Debye and quantum\udplasma for the specific values of the parameters in its structure. However, in order to examine\udeffects of velocity-dependent potential on energy values of hydrogen atom in Debye and quantum\udplasma, the isotropic form factor of velocity-dependent potential is given as harmonic oscillator type,\udqðrÞ ¼ qor2. Then, the energies of s and p states are calculated numerically without any approximation.\udIn order to investigate thoroughly plasma screening effects and contribution of velocitydependent\udpotential on energy values of hydrogen atom, the corresponding calculations are carried\udout by using different values of parameters of more general exponential cosine screened Coulomb\udpotential and isotropic dependence, results of which are discusse