Study of the electron-atom collisions in dense semiclassical plasma of noble gases
Dzhumagulova K.N. Shalenov E.O. Tashkenbayev Y.A. Ramazanov T.S.
1 February 2022Cambridge University Press
Journal of Plasma Physics
2022#88Issue 1
We present the effective optical potential of the interaction of an electron with an atom in dense semiclassical plasma of noble gases. This potential takes into account the collective screening effect and the quantum mechanical effect of diffraction. The influence of diffraction and screening effects on the characteristics of electron-atom collisions was investigated. Scattering phase shifts decrease with increase of the de Broglie wave. The electron-atom momentum-transfer cross-section at Formula Presented tends to the data obtained earlier with a neglecting of the diffraction effect. Copyright
plasma simulation , strongly coupled plasmas
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Institute of Experimental and Theoretical Physics, al-Farabi Kazakh National University, Almaty, 050040, Kazakhstan
Department of Plasma Physics, Nanotechnology and Computer Physics, al-Farabi Kazakh National University, Almaty, 050040, Kazakhstan
Department of Physics, Nazarbayev University, Nur-Sultan, 010000, Kazakhstan
Institute of Experimental and Theoretical Physics
Department of Plasma Physics
Department of Physics
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