Moving Source Model Analysis of Neutron Production Cross Section for Proton Induced Spallation Reactions

Kenji Ishibashi, Kazuhiko Higo, Shouichirou Sakaguchi, Yuzuru Matsumoto, Yoshihisa Wakuta, Hiroshi Takada, Takahiko Nishida, Yasuaki Nakahara, Yoshihiko Kaneko

研究成果: ジャーナルへの寄稿記事

1 引用 (Scopus)

抜粋

The parameterization of the double differential cross section is made for the neutron emission from proton-induced spallation reaction. The neutron data for incident proton energy region of 600~800 MeV are well analyzed by the moving source model on the basis of the Maxwelllike energy distribution. In the incident energy region below about 400 MeV, however, the use of this method leads to an unsuccessful parameterization result. Then, the Watt distribution is introduced into the moving source model in this energy region. The combination of the two distributions enables us to parameterize the double differential cross section of neutron emission for the incident protons of 25 to 800 MeV and to find the systematics of moving source model parameters for a wide variety of target nuclei.

元の言語英語
ページ(範囲)499-512
ページ数14
ジャーナルjournal of nuclear science and technology
29
発行部数6
DOI
出版物ステータス出版済み - 1 1 1992

    フィンガープリント

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Nuclear Energy and Engineering

これを引用

Ishibashi, K., Higo, K., Sakaguchi, S., Matsumoto, Y., Wakuta, Y., Takada, H., ... Kaneko, Y. (1992). Moving Source Model Analysis of Neutron Production Cross Section for Proton Induced Spallation Reactions. journal of nuclear science and technology, 29(6), 499-512. https://doi.org/10.3327/jnst.29.499