Impact Parameter Sensitive Study of Inner-shell Atomic Processes in the Experimental Storage Ring
Abstract
In this work, we present a pilot experiment in the experimental storage ring (ESR) at GSI devoted to impact parameter sensitive studies of inner shell atomic processes for low-energy (heavy-) ion-atom collisions. The experiment was performed with bare and He-like xenon ions (Xe54+, Xe52+) colliding with neutral xenon gas atoms, resulting in a symmetric collision system. This choice of the projectile charge states was made in order to compare the effect of a filled K-shell with the empty one. The projectile and target X-rays have been measured at different observation angles for all impact parameters as well as for the impact parameter range of ∼35–70 fm.
Recommended Citation
A. Gumberidze and C. Kozhuharov and R. T. Zhang and S. Trotsenko and Y. S. Kozhedub and R. D. DuBois and H. F. Beyer and K. H. Blumenhagen and C. Brandau and A. Bräuning-Demian and W. Chen and O. Forstner and B. Gao and T. Gassner, "Impact Parameter Sensitive Study of Inner-shell Atomic Processes in the Experimental Storage Ring," Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, vol. 408, pp. 27 - 30, Elsevier, Oct 2017.
The definitive version is available at https://doi.org/10.1016/j.nimb.2017.04.090
Department(s)
Physics
Keywords and Phrases
Ion-atom collisions; Storage ring; X-rays
International Standard Serial Number (ISSN)
0168-583X
Document Type
Article - Journal
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2024 Elsevier, All rights reserved.
Publication Date
01 Oct 2017
Comments
Russian Foundation for Basic Research, Grant 11.65.41.2017