Incorporation of the Fragmentation Process into High Energy Transport Code (HETC)

Nobuhiro Shigyo, Kenji Ishibashi, Kiminori Iga, Hirohiko Kitsuki, Hidehiko Arima

研究成果: Contribution to journalArticle査読

1 被引用数 (Scopus)

抄録

High Energy Transport Code (HETC) based on the intranuclear-cascade-evaporation model is modified for calculating the proton-induced fragmentation cross sections. The systematics of the fragmentation reaction are empirically formulated using the excitation energy after the cascade collision. The systematics are incorporated into the HETC as a subroutine set. The free-space nucleon-nucleon collision cross sections in the HETC were replaced by the in-medium ones. The fragmentation cross sections by the modified HETC (HETC-FRG) are compared with the results by other codes based on the intranuclear-cascade-evaporation model. It is shown that the HETC-FRG reproduces experimental data particularly on emission of fragments such as 7Be typically within an accuracy of a factor of 2.

本文言語英語
ページ(範囲)87-92
ページ数6
ジャーナルjournal of nuclear science and technology
35
2
DOI
出版ステータス出版済み - 2 1998

All Science Journal Classification (ASJC) codes

  • 核物理学および高エネルギー物理学
  • 原子力エネルギーおよび原子力工学

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