matters: morphological and biochemical responses of Brassica rapa microgreens to X-rays, C-ions, and Fe-ions. Planta. 2025; 261 : Article 48. DOI: 10.1007/s00425-025-04835-6 Koffler DM, Ebner DK… Tinganelli [...] heavy ions. Scientific Reports. 2022; 12(1) 16405. Tinganelli W , Weber U, Anggraeini P, Simoniello P, Abdollahi A, Oppermann J, Schuy C, Horst F, Helm A, Fournier C, Durante M. FLASH with carbon ions: Tumor [...] Since 2019, Walter has led the Clinical Radiobiology Group at the Helmholtz Research Center for Heavy Ion Research (GSI) in Darmstadt, Germany. He has served as a member of the Life Sciences Working Group