抄録
In this study, the dose distribution in phantom in 320 detector row cone beam CT (CBCT) was analyzed in detail using EGS5. Our results show that maximum dose position is 18 mm depth from the phantom surface, and peak deposit energy is 11 % higher than the phantom surface dose. In the 320 detector row CBCT, peripheral position dose is underestimated using conventional weighted CTDI estimation method.
| 本文言語 | 英語 |
|---|---|
| ページ | 58-61 |
| ページ数 | 4 |
| 出版ステータス | 出版済み - 2011 |
| 外部発表 | はい |
| イベント | 18th EGS Users' Meeting in Japan 2011 - Tsukuba, 日本 継続期間: 09-08-2011 → 11-08-2011 |
会議
| 会議 | 18th EGS Users' Meeting in Japan 2011 |
|---|---|
| 国/地域 | 日本 |
| City | Tsukuba |
| Period | 09-08-11 → 11-08-11 |
All Science Journal Classification (ASJC) codes
- ソフトウェア