Nuclear Engineering and Technology

  • 제56권11호
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  • Pages.4502-4511
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  • 2024
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  • 1738-5733(pISSN)
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  • 2234-358X(eISSN)
한국원자력학회 (Korean Nuclear Society)
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6 MV X-band linear accelerator for stereotactic body radiation therapy

  • Donghyup Ha (Sungkyunkwan University, Department of Electrical and computer Engineering) ;
  • SeungHyun Lee (Nuclear Physics Application Research Division, Korea Atomic Energy Research Institute) ;
  • Mitra Ghergherehchi (Sungkyunkwan University, Department of Electrical and computer Engineering) ;
  • Hyojeong Choi (Sungkyunkwan University, Department of Electrical and computer Engineering) ;
  • Ho Namgoong (Sungkyunkwan University, Department of Electrical and computer Engineering) ;
  • Jongchul Lee (Advanced Research Technology Institute, Korea Atomic Energy Research Institute) ;
  • Jong-Seo Chai (Sungkyunkwan University, Department of Electrical and computer Engineering)
  • 투고 : 2023.07.18
  • 심사 : 2024.06.09
  • 발행 : 2024.11.25
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초록

This paper presents the development process of a high-dose X-band linear accelerator (LINAC) for radiotherapy machines, specifically focusing on stereotactic body radiation therapy (SBRT). The development process includes a multi-physics design, approach for the radio frequency cavity in the LINAC, with an emphasis on minimizing beam size and maximizing shunt impedance of the LINAC. Commissioning tests were conducted to evaluate the performance of the LINAC, which involved measurements of beam energy, beam size, beam current, and X-ray dose rate.

키워드

과제정보

This work was supported by a Korea Medical Device Development Fund grant funded by the Korean government (Ministry of Science and ICT) (Project Number:1711135001, KMDF_PR_20200901_0042). This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIT) (No. RS-2023-00221186).

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