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Assessment of Hydrocarbon Electron-Impact Ionization Cross Section Measurements for Magnetic Fusion

✍ Scribed by S. E. Huber; J. Seebacher; A. Kendl; D. Reiter

Publisher
John Wiley and Sons
Year
2011
Tongue
English
Weight
151 KB
Volume
51
Category
Article
ISSN
0005-8025

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✦ Synopsis

Abstract

Partial ionization cross section experiments have been carried out recently at the University of Innsbruck for three types of hydrocarbons, i.e. acetylene, ethylene and propene. Cross section data fits are generated and compared to the compilation of earlier experimental data summarized in the online database HYDKIN [www.hydkin.de]. New data fits are brought into a suitable form to be incorporated into the database. In order to illuminate underlying dissociation mechanisms the energy dependence of branching ratios above energies of 20 –30 eV is reviewed in light of the present results (Β© 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)

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