Measurement of linear energy transfer distribution at CERN-EU high-energy reference field facility with real-time radiation monitoring device III and its comparison with dosimetric telescope

Tadayoshi Doke, Tetsuhito Fuse, Kenichiro Hara, Takayoshi Hayashi, Jun Kikuchi, Satoshi Suzuki, Kazuhiro Terasawa

研究成果: Article査読

5 被引用数 (Scopus)

抄録

The distributions of linear energy transfer for LET (LETwater) in front of the 80-cm-thick concrete side shield at the CERN-EU high-energy reference field (CERF) facility were measured with a Si detector telescope named real-time radiation monitoring device-III (RRMD-III) covered with and without a 1 cm-thick acrylic plate. In these measurements, a difference of about 20% in the absorbed dose between the two LETwater distributions was observed as a result of protons, deuterons and tritons recoiled by neutrons. The LETwater distribution obtained using RRMD-III without the 1-cm-thick acrylic plate is compared with lineal energy distributions obtained using the dosimetric telescope (DOSTEL) detector under the same conditions. These dose equivalents are also compared with that obtained using HANDI TEPC which is used as the standard at the CERF facility.

本文言語English
ページ(範囲)3576-3581
ページ数6
ジャーナルJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
43
6 A
DOI
出版ステータスPublished - 2004 6月
外部発表はい

ASJC Scopus subject areas

  • 工学(全般)
  • 物理学および天文学(全般)

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