Systematics and parameterization of continuum angular distributions for application to reactions induced by 14-MeV neutrons

Isao Kumabe, Yukinobu Watanabe, Yoshimitsu Nohtomi, Mitsuru Hanada

研究成果: Contribution to journalArticle査読

10 被引用数 (Scopus)

抄録

Kalbach-Mann systematics are improved for application to reactions induced by 14-MeV neutrons. On the basis of this approach, new parameters for nucleon emission reactions are derived from Legendre polynomials fit 18- and 25-MeV (p,n) and 18-MeV (p,p′) data. For alpha-particle emissions, separate parameterizations are performed for equilibrium and preequilibrium components: Legendre coefficients obtained from Hauser-Feshbach calculations are parameterized for the former and the procedure used for nucleon emissions is applied to the latter. The angular distributions calculated using the present parameters show good agreement with those for 14-MeV (n,n′), (n,p), and (n, α) reactions.

本文言語英語
ページ(範囲)280-287
ページ数8
ジャーナルNuclear Science and Engineering
104
3
DOI
出版ステータス出版済み - 1 1 1990

All Science Journal Classification (ASJC) codes

  • 原子力エネルギーおよび原子力工学

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