典型文献
New experimental measurement of natSe(n,γ)cross section between 1 eV to 1 keV at the CSNS Back-n facility
文献摘要：
The 74 Se is one of 35 p-nuclei,and 82 Se is a r-process only nucleus,and their(n,γ)cross sections are vital input parameters for nuclear astrophysics reaction network calculations.The neutron capture cross section in the resonance range of isotopes and even natural selenium samples has not been measured.Prompt γ-rays originating from neutron-induced capture events were detected by four C6D6 liquid scintillator detectors at the Back-n facility of China Spallation Neutron Source(CSNS).The pulse height weighting technique(PHWT)was used to analyze the data in the 1 eV to 100 keV region.The deduced neutron capture cross section was compared with ENDF/B-Ⅷ.0,JEFF-3.2,and JENDL-4.0,and some differences were found.Resonance parameters were extracted by the R-matrix code SAMMY in the 1 eV-1 keV region.All the cross sections of natSe and resonance parameters are given in the datasets.The datasets are openly available at 1922/sciencedb.j001 13.00019.
文献关键词：
中图分类号：
作者姓名：
Xin-Rong Hu;Long-Xiang Liu;Wei Jiang;Jie Ren;Gong-Tao Fan;Hong-Wei Wang;Xi-Guang Cao;Long-Long Song;Ying-Du Liu;Yue Zhang;Xin-Xiang Li;Zi-Rui Hao;Pan Kuang;Xiao-He Wang;Ji-Feng Hu;Bing Jiang;De-Xin Wang;Suyalatu Zhang;Zhen-Dong An;Yu-Ting Wang;Chun-Wang Ma;Jian-Jun He;Jun Su;Li-Yong Zhang;Yu-Xuan Yang;Sheng Jin;Kai-Jie Chen
作者机构：
Shanghai Institute of Applied Physics,Chinese Academy of Sciences,Shanghai 201800,China;University of Chinese Academy of Sciences,Beijing 100049,China;Shanghai Advanced Research Institute,Chinese Academy of Sciences,Shanghai 201210,China;Institute of High Energy Physics,Chinese Academy of Sciences,Beijing 100049,China;Spallation Neutron Source Science Center,Dongguan 523803,China;Key Laboratory of Nuclear Data,China Institute of Atomic Energy,Beijing 102413,China;Xiangtan University,Xiangtan 411105,China;Institute of Nuclear Physics,Inner Mongolia University for the Nationalities,Tongliao 028000,China;Sun Yat-sen University,Zhuhai 510275,China;Henan Normal University,Xinxiang 453007,China;Beijing Normal University,Beijing 100875,China;School of Physics and Microelectronics,Zhengzhou University,Zhengzhou 450052,China;ShanghaiTech University,Shanghai 200120,China
文献出处：
引用格式：
[1]Xin-Rong Hu;Long-Xiang Liu;Wei Jiang;Jie Ren;Gong-Tao Fan;Hong-Wei Wang;Xi-Guang Cao;Long-Long Song;Ying-Du Liu;Yue Zhang;Xin-Xiang Li;Zi-Rui Hao;Pan Kuang;Xiao-He Wang;Ji-Feng Hu;Bing Jiang;De-Xin Wang;Suyalatu Zhang;Zhen-Dong An;Yu-Ting Wang;Chun-Wang Ma;Jian-Jun He;Jun Su;Li-Yong Zhang;Yu-Xuan Yang;Sheng Jin;Kai-Jie Chen-.New experimental measurement of natSe(n,γ)cross section between 1 eV to 1 keV at the CSNS Back-n facility)[J].中国物理B（英文版）,2022(08):127-134
A类：
natSe,C6D6,PHWT,SAMMY,openly,sciencedb,j001
B类：
New,experimental,measurement,cross,between,keV,CSNS,Back,facility,one,nuclei,process,only,nucleus,their,sections,vital,input,parameters,nuclear,astrophysics,reaction,network,calculations,neutron,capture,resonance,range,isotopes,natural,selenium,samples,has,not,been,measured,Prompt,rays,originating,from,induced,events,were,detected,by,four,liquid,scintillator,detectors,China,Spallation,Neutron,Source,pulse,height,weighting,technique,was,used,analyze,region,deduced,compared,ENDF,JEFF,JENDL,some,differences,found,Resonance,extracted,matrix,code,All,given,datasets,available
AB值：
0.535225
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