Activation Cross Section Measurment for te ~(180)Hf(n,γ)~(181)Hf Reaction

• 出 处: 中国核科技报告
• 发表日期: 1997年S3期
• 关键词: Hf Reaction Activation sections neutron desired inadequate proton nuclei contemp

Introduction D. L. Smith and E. T. Cheng have reviewed the contemporary nuclear data needs and status for fusion-reactor technology. Activation cross sections were found to be unsatisfactory in 83 of 153 reaction reviewed. ~(180)Hf(n,γ)~(181)Hf cross sections are also desired for the fusion-reactor technology. Some experimental data for this reaction from 3 kev to 4 MeV are reported in the literatures. This reaction is considered as inadequate for the present in this review. To evaluate these experimental data, it is necessary to re-measure the cross sections for this reaction.

Introduction DL Smith and ET Cheng have reviewed the current nuclear data needs and status for fusion-reactor technology. Activation cross sections were found to be unsatisfactory in 83 of 153 reaction reviewed. ~ (180) Hf (n, γ) ~ (181) Some experimental data for this reaction from 3 kev to 4 MeV are reported in the literatures. This reaction is considered as inadequate for the present in this review. To evaluate these experimental data, it is necessary to re-measure the cross sections for this reaction.