LIF detection of unexcited fragments following electron impact dissociation of molecules.
Abstract
A supersonically-cooled target gas beam is crossed by a pulsed electron beam and the resultant fragments are interrogated by a pulsed YAG dye laser system.footnote[1] M. Darrach and J.W. McConkey, J. Chem. Phys. 95, 754 (1991). A magnetically collimated electron gun has been added to the previous experimental arrangement to obtain higher currents at lower energy and thus enable the important near threshold region to be probed. Full details of the various experimental procedures will be > presented at the Conference together with our preliminary data on near threshold OH > production following electron impact on H_2O. Research supported by the Natural > Sciences and Engineering Research Council of Canada.
- Publication:
-
APS Annual Gaseous Electronics Meeting Abstracts
- Pub Date:
- October 1996
- Bibcode:
- 1996APS..GECTUPB14H