Issue
J. Phys. Colloques
Volume 40, Number C7, Juillet 1979
XIVe Conférence Internationale sur les Phénomènes d'Ionisation dans les Gaz / XIVth International Conference on Phenomena in Ionized Gases
Page(s) C7-31 - C7-32
DOI https://doi.org/10.1051/jphyscol:1979715
XIVe Conférence Internationale sur les Phénomènes d'Ionisation dans les Gaz / XIVth International Conference on Phenomena in Ionized Gases

J. Phys. Colloques 40 (1979) C7-31-C7-32

DOI: 10.1051/jphyscol:1979715

ION CLUSTERS IN THE POSITIVE COLUMN OF He-Co AND Ar-Co DISCHARGES

Y. Kaufman, P. Avivi et F. Dothan

Racah Institute of Physics, The Hebrew University of Jerusalem, Jerusalem Israel.


Abstract
The positive ion spectra of He-CO discharges with and without small additions of O2 have been described in (1). Here we report on positive mass spectra in He-Co-O2 and Ar-CO glow discharges in a wider mass range and show the presence of ion clusters having a mass of up to 188 A.M.U..