^(58)Ni(n,p)实验数据及协方差数据评价  

Cross Section and Covariance Data Evaluation of Experimental Data for ^(58)Ni(n,p)

作　　者：朱登雷 王庭太[1] 

机构地区：[1]中原工学院,郑州450007

出　　处：《中原工学院学报》2015年第1期91-94,共4页Journal of Zhongyuan University of Technology

基　　金：国家自然科学基金项目(51077134)

摘　　要：对58 Ni(n,p)反应道的实验数据进行了收集、分析和评价,给出了20 MeV以下的实验数据评价截面和协方差矩阵,为最终给出推荐的58 Ni(n,p)截面数据和高可信度的协方差数据提供了基础。After the experimental data of reaction cross section about ^58Ni（n,p） were collected through extensive collection, careful analysis and reasonable evaluation, this article presents the evaluation of experi- mental data and the covariance matrix under 20MeV. It provides the basis for the data of cross section values and covariance matrix of high reliability of ^58Ni（n,p）, which is the final recommendation.

关 键 词：核数据 评价 截面 协方差 

分 类 号：O571.5[理学—粒子物理与原子核物理]