First principles transport coefficients and reaction rates of Ar2+ ions in argon for cold plasma jet modeling

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F14%3A86092150" target="_blank" >RIV/61989100:27240/14:86092150 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27740/14:86092150
Result on the web
<a href="http://scitation.aip.org/content/aip/journal/jcp/141/13/10.1063/1.4896613" target="_blank" >http://scitation.aip.org/content/aip/journal/jcp/141/13/10.1063/1.4896613</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.4896613" target="_blank" >10.1063/1.4896613</a>

Result language
angličtina
Original language name
First principles transport coefficients and reaction rates of Ar2+ ions in argon for cold plasma jet modeling
Original language description
Momentum-transfer collision cross-sections and integral collision cross-sections for the collision-induced dissociation are calculated for collisions of ionized argon dimers with argon atoms using a nonadiabatic semiclassical method with the electronic Hamiltonian calculated on the fly via a diatomics-in-molecules semiempirical model as well as inverse-method modeling based on simple isotropic rigid-core potential. The collision cross-sections are then used in an optimized Monte Carlo code for evaluations of the Ar2+ mobility in argon gas, longitudinal diffusion coefficient, and collision-induced dissociation rates. A thorough comparison of various theoretical calculations as well as with available experimental data on the Ar2+ mobility and collision cross-sections is performed. Good agreement is found between both theoretical approaches and the experiment. Analysis of the role of inelastic processes in Ar2+/Ar collisions is also provided.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BL - Plasma physics and discharge through gases
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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