Yayınlanmış 1 Ocak 2014
| Sürüm v1
Dergi makalesi
Açık
Comprehensive experimental and theoretical study of double-differential cross sections for CH4 at 300 and 350 eV incident electron energies
Oluşturanlar
- 1. Afyon Kocatepe Univ, Sci & Arts Fac, Dept Phys, eCOL Lab, Afyon, Turkey
- 2. Ecole Preparatoire Sci & Tech, Tilimsen, Algeria
- 3. Univ Abou Bekr Belkaid Tlemcen, Tilimsen, Algeria
- 4. Dr Tahar Moulay Univ, Saida, Algeria
- 5. Ctr Univ Naama, Naama, Algeria
Açıklama
For the first time in the literature, the angular distribution of the double-differential cross section of a methane molecule is measured and calculated at 300 and 350 eV electron impact energies. Experiments were carried out with a conventional electron spectrometer. The theoretical results were obtained using the first Born approximation and the one-Coulomb wave model corrected by the Gamow factor to take into account the post-collision interaction between the outgoing electrons. The agreement between experiment and theory indicates that the one-Coulomb wave model is a reliable theoretical approach to describe electron-methane interactions.
Dosyalar
bib-22e2326b-547c-4c77-a0b6-773579c02463.txt
Dosyalar
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