Open AccessIons energy loss measurements in low and high temperature plasma
Author(s) -
Baida M. Ahmed,
Murtadha Faaiz Sultan,
Abbas Kamal Hasan,
Shayma Muhsen Ahmad
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/928/7/072094
Subject(s) - ion , materials science , analytical chemistry (journal) , physics , chemistry , chromatography , quantum mechanics
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 (λ D = 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%.