LOW ENERGY DISSOCIATIVE ELECTRON ATTACHMENT TO OZONE


G Senn*, N J Mason=86, J D Skalny=87, A Stamatovic=A7, P Scheier* and T D=
 M=E4rk

* Institut fur Ionenphysik, Leopold Franzens Universitat, Technikerstrasse
25, A-6020, Innsbruck, Austria
=86 Molecular Physics Laboratory, Dept. Physics & Astronomy, UCL, Gower
Street, London WC1E 6BT, UK
=87Department of Plasma Physics, Comenius University, Mlynska dolina, 84215
Bratislava, Slovak Republic
=A7 Faculty of Physics, Beograd, P.O.Box 368, 11001, Beograd, Yugoslavia


The production of O- and O2- by dissociative electron attachment to ozone
is reported for incident electron energies between 0 and 10 eV. A
previously unobserved sharp structure is observed in the formation of O-
ions at zero incident energy