Cross Sections and Rate Coefficients for Vibrational Excitation of HeH+ Molecule by Electron Impact

Cross Sections and Rate Coefficients for Vibrational Excitation of HeH+ Molecule by Electron Impact

Cross sections and thermally-averaged rate coefficients for vibration (de-)excitation of HeH + by an electron impact are computed using a theoretical approach that combines the multi-channel quantum defect theory and the UK R-matrix code. Fitting formulas with a few numerical parameters are...

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Bibliographic Details
Main Authors: Mehdi Ayouz, Viatcheslav Kokoouline
Format: Article
Language:English
Published: MDPI AG 2016-12-01
Series:Atoms
Subjects:
helium hydride ion
vibrational excitation
R-matrix
quantum-defect theory
Online Access:http://www.mdpi.com/2218-2004/4/4/30

Internet

http://www.mdpi.com/2218-2004/4/4/30

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