U-Th fuel cycle neutron data

V. M. Maslov, M. Baba, A. Hasegawa, N. V. Kornilov, A. B. Kagalenko, N. A. Tetereva

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

Fission, capture, (n,xn), neutron elastic and inelastic scattering, and total data for the 232Th, 232,233,234U, and 231,233Pa, when available, are described within a Hauser-Feshbach-Moldauer theory and coupled-channel optical model. For even targets direct excitation cross sections for quadrupole and octupole vibration band levels are calculated with a soft rotator model. Prompt fission neutron spectra are calculated with the model that takes into account contribution of the neutrons, emitted in the (n,xnf) reaction. Exclusive pre-fission (n,xnf) neutron spectra are calculated using Hauser-Feshbach theory. Local minima of the average prompt-fission neutron-spectra energies around (n,nf) and (n,2nf) thresholds are predicted. Evaluated data files are produced.

本文言語English
ホスト出版物のタイトルInternational Conference on Nuclear Data for Science and Technology
ページ191-194
ページ数4
DOI
出版ステータスPublished - 2005 5月 24
外部発表はい
イベントInternational Conference on Nuclear Data for Science and Technology - Santa Fe, NM, United States
継続期間: 2004 9月 262004 10月 1

出版物シリーズ

名前AIP Conference Proceedings
769
ISSN(印刷版)0094-243X
ISSN(電子版)1551-7616

Other

OtherInternational Conference on Nuclear Data for Science and Technology
国/地域United States
CitySanta Fe, NM
Period04/9/2604/10/1

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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