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Proceedings Paper

Test of Geltman theory of multiple ionization of xenon by intense laser pulses
Author(s): Riccardo Bruzzese; V. Berardi; C. de Lisio; Salvatore Solimeno; Nicola Spinelli
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Paper Abstract

The intensity dependence of the multiphoton ionization spectra of Xenon atoms has been investigated with an improved accuracy and well controlled laser parameters. In particular, we have examined the ionization rates for Xe3+, Xe2+, X+ as functions of the laser intensity and gas pressure in the target chamber. The apparatus used for these measurements is characterized by a high energy resolution and a completely digital acquisition system. The ionization rates of the different ions have been used for testing the basic assumptions of the Geltman theory of multiple ionization based on the single electron ionization model.

Paper Details

Date Published: 1 February 1991
PDF: 4 pages
Proc. SPIE 1397, 8th Intl Symp on Gas Flow and Chemical Lasers, (1 February 1991); doi: 10.1117/12.25956
Show Author Affiliations
Riccardo Bruzzese, Univ. di Napoli (Italy)
V. Berardi, Univ. di Napoli (Italy)
C. de Lisio, Univ. di Napoli (Italy)
Salvatore Solimeno, Univ. di Napoli (Italy)
Nicola Spinelli, Univ. di Napoli (Italy)

Published in SPIE Proceedings Vol. 1397:
8th Intl Symp on Gas Flow and Chemical Lasers
Concepcion Maroto Domingo; Jose M. Orza, Editor(s)

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