裂变元素中子共振反应的裂变和俘获截面的相关分析  

SIMULTANEOUS ANALYSIS OF FISSION AND CAPTURE CROSS SECTION WITH ADLER-ADLER RESONANCE FORMULA

作　　者：曹亨道 丘国春[1] 

机构地区：[1]广西大学

出　　处：《原子能科学技术》1989年第1期87-92,共6页Atomic Energy Science and Technology

摘　　要：我们曾用多能级展开的Adler-Adler公式对裂变元素的中子共振反应(裂变或俘获)截面作过分析,求出裂变或俘获截面的共振参数。本工作是进一步对同一核素的裂变和俘获截面两组实验数据作相关分析,以求取同一核素两种截面相应的共振参数。The method of simultaneous analysis of fission and capture cross section for fissile nuclide with Adler-Adler nesonance formula and the corresponding computer code are presented. A simple and convenient method to correct parameters μ, simultaneously is given in order to acquire optimized parameters. The ersults are satisfactory.

关 键 词：裂变俘获截面 中子共振反应 裂变 

分 类 号：O571.413[理学—粒子物理与原子核物理]