Original scientific paper

Dissociative excitation of CH3Cl by electron impact

Jelena M. Kurepa ; Institute of Physics, P. O. Box 57, 11001 Beograd, Yugoslavia
Jadranka M. Marendić ; Institute of Physics, P. O. Box 57, 11001 Beograd, Yugoslavia

Abstract

Dissociative excitation of CH3Cl molecules is studied by determination of absolute emission cross sections of excited H and Cl fragments. They are investigated as a function of the electron impact energy in the interval of 80-700 eV. The He benchmark procedure was adopted for absolute cross section values determination. The measured data are corrected with light collection efficiency factor for the loss of optical signal due to nonthermal energies of H excited fragments. The obtained cross section values are analysed applying the Bethe theory in order to get some information on dissociative states of CH3Cl molecules. The power-low dependence for the Balmer series is determined.

Keywords

Hrčak ID:

329217

URI

https://hrcak.srce.hr/329217

Publication date:

3.12.1984.

Article data in other languages: serbian

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