Systematic investigations of level delocalization and spectroscopy of hydrogen atom subjected to a plasma environment using various statically screened potentials

摘要: The description of the plasma effect using an accurate screened potential, which is crucial for many applications physics, represents a hitherto challenge theory. Here, we present theoretical determination level delocalization and transition rate exemplary hydrogen atom immersed in plasmas. Specific forms potentials include average-atom, standard ion-sphere, those recently proposed by Shukla Eliasson [Phys. Rev. Lett. 108, 165007 (2012)], Akbari-Moghanjoughi Plasmas 22, 022103 (2015)], Stanton Murillo E 91, 033104 (2015)]. Calculations including these are performed with new uniform relativistic self-consistent model electron photon processes plasmas developed. A comparison five sets results obtained from our models background (same density or temperature regions) presented first time, deviations among each other shown. not only provide valuable information regarding effects but also reveal applicability limitation some regimes pave way toward deeper understanding collective behavior atoms ions subjected to environments.