Measurement of Gamma-Ray Pulse Height Spectrum Under p-Li Neutron Beam Using NaI(Tl) Scintillator With Pulse-Shape-Discrimination Technique

• KAMADA So

  Research Center for Radiation Emergency Medicine, National Institute of Radiological Sciences

• TAKADA Masashi

  Research Center for Radiation Emergency Medicine, National Institute of Radiological Sciences

抄録

We measured gannna-ray pulse-height spectrum of quasi-mono energetic neutron beam produced by the p-Li reaction by using a NaI(Tl) scintillation detector, which has 7.62-cm diameter and 7.62-cm length, with pulse-shape-discrimination and time of flight (TOF) methods in National Institute of Radiological Sciences, Chiba, Japan. Prompt gamma-ray events in the TOF distribution are used to confirm our particle discrimination method. We can measure gamma ray events separately from neutrons in the neutron field.

収録刊行物

• Progress in Nuclear Science and Technology

  Progress in Nuclear Science and Technology 3 112-115, 2012

  Atomic Energy Society of Japan

キーワード

• Gamma ray
• Neutron
• Time-of-flight method
• Cyclotron accelerator
• Pulse-shap e-discrimination mehtod
• NaI(Tl) scintillator

詳細情報

• CRID: 1390006221183781632
• NII論文ID: 40019464464
• NII書誌ID: AA12785802
• DOI: 10.15669/pnst.3.112
• NDL書誌ID: 024039976
• ISSN: 21854823
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I024039976
• 本文言語コード: en
• データソース種別:
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