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physics.med-ph2025
Dosimetric impact of real-time re-optimization of proton pencil-beam scanning for moving targets
Ivar Bengtsson, Anders Forsgren, Albin Fredriksson
When treating moving tumors, the precise delivery of proton therapy by pencil beam scanning (PBS) is challenged by the interplay effect. Although several 4D-optimization methods ha…
physics.med-ph2024
Fast Spot Order Optimization to Increase Dose Rates in Scanned Particle Therapy FLASH Treatments
Viktor Wase, Oscar Widenfalk, Rasmus Nilsson +2
The advent of ultra-high dose rate irradiation, known as FLASH radiation therapy, has shown promising potential in reducing toxicity while maintaining tumor control. However, the c…