Realization of dose modulated proton plans with the 3 D Scanning system at the RPTC

M. Mayr
Background: With the active 2 dimensional scanning at the RPTC comprising 2 magnetic scan dimensions it is possible to create modulated dose distributions in 3 dimensions. The fluence of the beam is created by raster scanning of a small pencil beam where the neccessary dose is accumulated at every beam[for full text, please go to the a.m. URL]