https://doi.org/10.1140/epjd/e2019-90635-9
Regular Article
Doubly differential cross sections for ionization of lithium atom by protons and O8+ ions★
1
Center for Advanced Studies, Peter the Great St. Petersburg Polytechnic University,
Polytechnicheskaya 29,
195251
St. Petersburg, Russia
2
Department of Physics, St. Petersburg State University,
Universitetskaya 7/9,
199034
St. Petersburg, Russia
3
NRC “Kurchatov Institute”,
Academician Kurchatov 1,
123182
Moscow, Russia
4
Institut für Theoretische Physik, Technische Universität Dresden,
Mommsenstrasse 13,
01062
Dresden, Germany
a e-mail: bondarev@spbstu.ru
Received:
18
November
2018
Received in final form:
11
December
2018
Published online: 7 March 2019
We consider single ionization of lithium atom in collisions with p and O8+ projectiles. Doubly differential cross sections for ionization are calculated within a relativistic non-perturbative approach. Comparisons with the recent measurements and theoretical predictions are made.
© EDP Sciences / Società Italiana di Fisica / Springer-Verlag GmbH Germany, part of Springer Nature, 2019