Modification of thin films induced by slow heavy ions analysed with PIXE and SRIM Małgorzata Antoszewska-Moneta, Romuald Brzozowski and Marek Moneta Eur. Phys. J. D, 69 3 (2015) 77 Published online: 17 March 2015 DOI: 10.1140/epjd/e2015-50629-3