Ejeh, Ernest OchaiHlatshwayo, Thulani ThokozaniMadhuku, M.Legodi, M.Msimanga, M.2022-08-252021-11Ejeh, E.O., Hlatshwayo, T.T., Madhuku, M. et al. 2021, 'Measurement of L-shell X-ray production cross sections in 89Y, 158Gd and 209Bi due to 0.3 MeV/u – 1.0 MeV/u 12C ions', Applied Radiation and Isotopes, vol. 177, art. 109930, pp. 1-6, doi : 10.1016/j.apradiso.2021.109930.0969-8043 (print)1872-9800 (online)10.1016/j.apradiso.2021.109930https://repository.up.ac.za/handle/2263/86954Please read abstract in the article.en© 2021 Elsevier Ltd. All rights reserved. Notice : this is the author’s version of a work that was accepted for publication in Applied Radiation and Isotopes. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. A definitive version was subsequently published in Applied Radiation and Isotopes, vol. 177, art. 109930, pp. 1-6, 2021. doi : 10.1016/j.apradiso.2021.109930.X-ray production cross sectionHeavy ion PIXEECPSSR theoryMultiple ionizationParticle induced X-ray emission (PIXE)Postprint Article