Hot, dense plasmas exhibit screened Coulomb interactions, resulting from the collective
effects of correlated many-particle interactions. In the lowest particle correlation order (pair …

Positronium (Ps) formation processes in collisions between positrons and alkali atoms (Li,
Na, K, Rb and Cs) in Debye plasma environments have been investigated using the …

We carry out calculations for S-wave and P-wave resonances in e+-H scattering in weakly
coupled Debye plasma in which the interaction between two charged particles is …

The screening effect of dense quantum plasmas on the ground and singly excited states of
two-electron atoms are investigated by employing the explicitly correlated Hylleraas …

The effect of screening of weakly coupled plasma on positronium (Ps) formation in excited
states in the scattering of a positron from the ground state of a hydrogen atom has been …

Plasma screening effects on S-wave resonance states of two-electron systems, starting from
Be^ 2+ Be 2+ to Ne^ 8+ Ne 8+, are investigated in a quantum plasma medium using highly …

Hyperpolarizability of two electron atoms He, Li+, B e 2+, B 3+⁠, and C 4+ embedded under
quantum plasma environment has been calculated for the first time using exponential cosine …

In this work, a theoretical differential analysis of the positron impact ionization of hydrogen
embedded in weakly coupled plasmas at an impact energy of 80 eV is developed. While the …

Effects of dense quantum plasmas on positronium (Ps) formation in an arbitrary nlm–state in
the scattering of positrons from the ground state of hydrogen atoms have been investigated …

Abstract Effects of dense quantum plasma on the S-wave resonance states in positron–
helium system have been studied by calculating the density of resonance states with in the …