Characterization of secondary‐radiation background in X‐ray flat‐panel detectors during scanning proton beam irradiation
This study demonstrates that the secondary-radiation BG characteristics observed in the X-ray FPD images during scanning proton beam irradiation can be quantitatively modeled. The impact of the secondary-radiation BG on mean-pixel-intensity of FPD images was minimal.
Authors
- Kenta Takada (ORCID: https://orcid.org/0009-0008-1815-9147)
- Toshiyuki Terunuma (ORCID: https://orcid.org/0000-0002-5506-0743)
- Naoki Miyamoto (ORCID: https://orcid.org/0000-0002-6337-6211)
- Suzuka Asano
- Takeji Sakae (ORCID: https://orcid.org/0000-0001-8674-7751)
- M. Osugi
- Hideyuki Sakurai (ORCID: https://orcid.org/0000-0002-0576-8639)
- Seishin Takao
- Shunsuke Moriya (ORCID: https://orcid.org/0000-0002-6625-3487)
Institutions
- University of Tsukuba (JP)
- Hokkaido University (JP)
- University of Tsukuba Hospital (JP)
- Tsukuba Medical Center Hospital (JP)
- Hitachi (Japan) (JP)
- Gunma Prefectural College of Health Sciences (JP)
Publication Details
- Journal
- Medical Physics
- Published
- 2025-11-01
- DOI
- https://doi.org/10.1002/mp.70121
- Citations
- 1
- Primary Topic
- Radiation Therapy and Dosimetry
- Type
- article
- Field-Weighted Citation Impact
- 1.52