Measurement of Gamma-Ray Production Double-Differential Cross Sections for the Spallation Reaction Induced by 0. 8, 1. 5 and 3. 0 GeV Protons

この論文にアクセスする

この論文をさがす

著者

抄録

Gamma-ray production double-differential cross sections have been measured for 0.8, 1.5 and 3.0 GeV protons incident on C, Al, Fe, In and Pb targets. Gamma-rays were detected by NE213 liquid scintillators and gamma-ray signals were separated from neutron ones by a two-gate integration method. The photomultiplier-charge data of gamma-rays were unfolded with the FERDo-U code. Because of rather thick targets, effects of secondary particles on gamma-ray generation had to be removed and they were evaluated by particle transport calculations with the NMTC/JAERI, MCNP4A and HETC-KFA2 codes. Attenuation of gamma-rays in the target was calculated by the EGS4 code. Gamma-ray production cross sections were obtained in a gamma-ray energy range up to 60 MeV. The experimental results were compared with calculated values by the HETC-KFA2 code. At gamma-ray energies up to 10 MeV, the calculated cross sections agree with experimental data for the Fe, In, and Pb targets typically within a factor of two.

収録刊行物

  • Journal of nuclear science and technology  

    Journal of nuclear science and technology 35(5), 329-334, 1998-05-25 

    Atomic Energy Society of Japan

参考文献:  24件

参考文献を見るにはログインが必要です。ユーザIDをお持ちでない方は新規登録してください。

各種コード

  • NII論文ID(NAID)
    10002079354
  • NII書誌ID(NCID)
    AA00703720
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    00223131
  • NDL 記事登録ID
    4474204
  • NDL 雑誌分類
    ZM35(科学技術--物理学)
  • NDL 請求記号
    Z53-A460
  • データ提供元
    CJP書誌  NDL  J-STAGE 
ページトップへ