Abstract

In this work, collision processes between C6+, O8+ and Si13+ ions and H2O molecules that lead to target ionization are studied by means of the classical trajectory Monte Carlo method. We employ an 8-electron model in which the H2O electron densities and energies dynamically adapt during ionization processes to those corresponding to the H2Oq+ ions by assuming vertical transitions between the different molecular ionic states. Net total ionization cross sections and single differential cross sections in energy and angle are shown for 4 MeV/u projectiles and compared to available experimental data and theoretical predictions from distorted wave models.

Meeting Name

25th International Conference on the Application of Accelerators in Research and Industry, CAARI 2018 (2018: Aug. 12-17, Grapevine, TX)

Department(s)

Physics

International Standard Book Number (ISBN)

978-073541905-6

International Standard Serial Number (ISSN)

0094-243X; 1551-7616

Document Type

Article - Conference proceedings

Document Version

Final Version

File Type

text

Language(s)

English

Rights

© 2019 The Authors, All rights reserved.

Publication Date

01 Aug 2018

Included in

Physics Commons

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