Numéro |
J. Phys. IV France
Volume 09, Numéro PR6, June 1999
International Conference on Coincidence Spectroscopy
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Page(s) | Pr6-93 - Pr6-96 | |
DOI | https://doi.org/10.1051/jp4:1999621 |
International Conference on Coincidence Spectroscopy
J. Phys. IV France 09 (1999) Pr6-93-Pr6-96
DOI: 10.1051/jp4:1999621
Laboratoire des Collisions Atomiques et Moléculaires, URA D0281, bâtiment 351, Université Paris XI, 91405 Orsay cedex, France
© EDP Sciences 1999
J. Phys. IV France 09 (1999) Pr6-93-Pr6-96
DOI: 10.1051/jp4:1999621
(e,3e) collisions on He in the quasi-dipolar regime
I. Taouil, A. Lahmam-Bennan and A. DuguetLaboratoire des Collisions Atomiques et Moléculaires, URA D0281, bâtiment 351, Université Paris XI, 91405 Orsay cedex, France
Abstract
We report the first measurement of the angular distributions of the two ejected electrons following electron impact double ionization of helium, using a multi-parameter (e,3e) spectrometer. The high incident energy of these experiments allows comparison with photo-double ionization results. Comparison is also made with existing (e,3e) theoretical calculations.
© EDP Sciences 1999