Radiation Oncology Journal
- Volume 8 Issue 1
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- Pages.115-124
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- 1990
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- 2234-1900(pISSN)
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- 2234-3156(eISSN)
Characteristics of 23 MV Photon Beam from a Mevatron KD 8067 Dual Energy Linear Accelerator
Mevatron KD 8067 선형가속기의 23 MV 광자선의 특성
- Kim, Ok-Bae (Department of Therapeutic Radiology, School of Medicine, Keimyung University) ;
- Choi, Tae-Jin (Department of Therapeutic Radiology, School of Medicine, Keimyung University) ;
- Kim, Young-Hoon (Department of Therapeutic Radiology, School of Medicine, Keimyung University)
- Published : 1990.06.01
Abstract
The characteristics of 23 MV photon beam have been presented with respect to clinical parameters of central axis depth dose, tissue-maxi mum ratios, scatter-maximum ratios, surface dose and scatter correction factors. The nominal accelerating potential was found to be
고 에너지 23MV광자선의 특성 중 임상적용에 중요한 심부선량 백분율, 조직-최대선량비 (TMR), 산란-최대선량비 (SMR), 표면선량 및 출력선량 보정계수등의 변수가 이온전리 (IC-10)함 및 평행 평판전리 (PS-033)함에 의해 측정 조사되었다. 명목상의 23 MV X-선에 대한 가속에너지는