PO-1615: Detection and analysis of scattered protons for verification of FLASH lung tumor proton therapy. (November 2020) - Garbacz, M.; Schulte, R.; Bashkirov, V.; Gao, M.; Pankuch, M.; Sarosiek, C.; Johnson, R.P.; Ramos Mendez, J.; Rucinski, A.; Olko, P.