Cross sections and transport properties of negative bromine ions in Kr and Xe

Cross sections and transport properties of negative bromine ions in Kr and Xe

We have used a combination of a simple semi-analytic theory - momentum transfer theory (MTT) and exact Monte Carlo (MC) simulations to develop Br - in Kr and Xe momentum transfer cross sections based on the available data for reduced mobility at 300K as a function of E/N. At very low energies, we ex...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Petrovic, Z.L., Jovanovic, J.V., Stojanovic, V.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Electron mobility
Equations
Etching
Mechanical factors
Monte Carlo methods
Physics
Plasma applications
Plasma density
Plasma properties
Plasma temperature
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:We have used a combination of a simple semi-analytic theory - momentum transfer theory (MTT) and exact Monte Carlo (MC) simulations to develop Br - in Kr and Xe momentum transfer cross sections based on the available data for reduced mobility at 300K as a function of E/N. At very low energies, we extrapolated obtained cross sections using Langevin's cross section and supplemented it by the total detachment cross section. Other possible reactive processes have not been taken into account. A good agreement for the mean energy and diffusion coefficients is an independent proof of the validity of the cross sections that were derived for the negative ion mobility data.