ORCID Profile
0000-0002-2534-9933
Current Organisation
National Institutes for Quantum Science and Technology
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Publisher: IOP Publishing
Date: 17-01-2020
Abstract: In charged-particle therapy treatment planning, the patient is conventionally modeled as variable-density water, i.e. stopping effective density ρ
Publisher: IOP Publishing
Date: 12-02-2021
Abstract: A development project for hypo-fractionated multi-ion therapy has been initiated at the National Institute of Radiological Sciences in Japan. In the treatment, helium, carbon, oxygen, and neon ions will be used as primary beams with pencil beam scanning. A ripple filter (RiFi), consisting of a thin plastic or aluminum plate with a fine periodic ridge and groove structure, has been used to broaden the Bragg peak of heavy-ion beams in the beam direction. To sufficiently broaden the Bragg peak of helium-, carbon-, oxygen-, and neon-ion beams with suppressed lateral scattering and surface dose inhomogeneity, in this study, we tested a plate made of a lung substitute material, Gammex LN300, as the RiFi. The planar integrated dose distribution of a 183.5 MeV u
Location: Japan
Location: No location found
Location: Japan
No related grants have been discovered for Nobuyuki Kanematsu.