Physics Bucharest 2017

First page Table of contents Previous page 816 Next page Last page

Dose Delivery: Active Scanning

→ The target volume is irradiated sequentially

3D dose distributions are dynamically obtained by the superposition of thousands of p/c “pencil” beams having different energies which are scanned across the target volume according to a selected path.

Variable E

Iso Energy Slice (WE geometry) – Number of Particles per Spot

Made with