Ions energy loss measurements in low and high temperature plasma

Abstract

Stopping power due to collisions ions with free and bound electrons in a plasma targets, is analyzed dependent on the classical-Bohr and quantized-Bloch for different temperatures. The energy loss and stopping power of ions calculated by using dielectric formalism ∈ − 1 ( q , q → ⋅ v → ) and study different affects plasma parameters on the movement ions channeling in plasma target, at low (1, 1.5) eV and high (103) eV temperatures, density (ne=1020 ) cm–3 and Debye length (λD = 0.2) a.u. The results are obtained for dielectric function equation. Showed the sopping power and energy loss dependent on the plasma parameters and movement ions increases about 30%.