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Experimental evaluation of detailed electrometer performance for heavy ion dosimetry
https://repo.qst.go.jp/records/72454
https://repo.qst.go.jp/records/72454ba173dbf-3335-455b-92ba-b3017f90a8ee
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-09-21 | |||||
| タイトル | ||||||
| タイトル | Experimental evaluation of detailed electrometer performance for heavy ion dosimetry | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_c94f | |||||
| 資源タイプ | conference object | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Sakama, Makoto
× Sakama, Makoto× Mizuno, Hideyuki× 坂間 誠× 水野 秀之 |
|||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In the ionization chamber dosimetry, electrometers are used to measure the ionized charge in air. Electrometers have various specifications and must be used with performance suitable for treatment. However, the electrometer has been calibrated only for the DC component and has not been tested against pulsed radiation. In this study, the performance of electrometers was examined in detail against the pulsed carbon ion beams using various ionization chambers. As a result, with one electrometer, it depended heavily on sensitive volume, pulse density and beam intensity. Users need to test and confirm the performance of the electrometer against the radiation actually used. | |||||
| 会議概要（会議名, 開催地, 会期, 主催者等） | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 8th Japan-Korea Joint Meeting on Medical Physics (JKMP2017) (第114回日本医学物理学会学術大会) | |||||
| 発表年月日 | ||||||
| 日付 | 2017-09-15 | |||||
| 日付タイプ | Issued | |||||
