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Dosimetry with magnetic field
•
Radiation parallel to the magnetric field
Real-Time MR-Guided Radiotherapy: Integration of a Low-
Field MR System
B Fallone et al.
51st AAPM Annual Meeting
Electrons thats gets an
perpendicular component
will move in a spiral
trajectrory
20MeV
0 T
6 T
20 T
From Bielajew, Med Phys 20(4) 1993