Автор |
C J Latimer |
Автор |
R A Mackie |
Автор |
A M Sands |
Автор |
N Kouchi |
Автор |
K F Dunn |
Дата выпуска |
1999-06-14 |
dc.description |
The dissociative photoionization of CH<sub>4</sub> and CD<sub>4</sub> has been studied using synchrotron radiation within the energy range of 12-60 eV. The mass spectra of secondary CH<sub>n</sub><sup>+</sup>/CD<sub>n</sub><sup>+</sup> ions have been found to display significant isotope effects and to depend on the target gas temperature. The kinetic energy spectra of the fragment protons and deuterons have also been determined and it is shown that, in addition to direct photoionization, intermediate, superexcited states play an important role in the photodissociative ionization process. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
The dissociative photoionization of methane in the VUV |
Тип |
paper |
DOI |
10.1088/0953-4075/32/11/314 |
Electronic ISSN |
1361-6455 |
Print ISSN |
0953-4075 |
Журнал |
Journal of Physics B: Atomic, Molecular and Optical Physics |
Том |
32 |
Первая страница |
2667 |
Последняя страница |
2676 |
Выпуск |
11 |