Measurement of differential cross sections of neutron-induced alpha production reactions on carbon from 6.3 to 102.3 MeV

doi:arXiv:2209.02963

	Measurement of differential cross sections of neutron-induced alpha production reactions on carbon from 6.3 to 102.3 MeV
	Liu, Longxiang 1; Sun, Kang 2,3,4; Yi, Han 2,3; Wang, Hongwei 1; Fan, Gongtao 1; Cao, Xiguang 1; Song, Longlong 1; Lu, Fei 1; Zhang, Suyalatu 6; Wang, Dexin 6; Li, Xinxiang 4,7; Yang, Yuxuan 7,8; Kuang, Pan 4,7; Hu, Xinrong 4,7; Hao, Zirui 4,7; Jin, Sheng 4,7; Chen, Kaijie 7,9; Jiang, Wei 2,3; Fan, Ruirui 2,3,5; Tang, Jingyu 3,5; Li, Qiang 2,3,5; Chen, Yonghao 2,3; Tan, Zhixin 2,3; Li, Yang 2,3; Jin, Shilun 10; Ma, Yugang11
	2022-09-07
状态	已发表
摘要	The angle-differential cross sections of neutron-induced a production from carbon were measured at 122 neutron energies from 6.3 to 102.3 MeV at China Spallation Neutron Source (CSNS) Back-n white neutron source. By employing the ΔE −E telescopes of the Light-charged Particle Detector Array (LPDA) system at 24.5° to 155.5° in the laboratory system, the angle-differential cross sections of the 12C(n, a)x reactions were measured. The experimental results are in good agreement with the previous ones,and compared with the ones calculated by the talys and Geant4. The structures were found for the first time at neutron energies 13.7 MeV, 22.4 MeV, 29.5 MeV and 61.8 MeV. The present work can provide a reference to the data library considering the lack of experimental data.
关键词	¹²C(n, xα) reactions angle-differential cross sections CSNS Back-n white neutron source LPDA
DOI	arXiv:2209.02963
相关网址	查看原文
出处	Arxiv
WOS记录号	PPRN:13498425
WOS类目	Physics, Nuclear
资助项目	National Natural Science Foundation of China[
文献类型	预印本
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/348419
专题	物质科学与技术学院_特聘教授组_马余刚组
作者单位	1.Chinese Acad Sci CAS, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China 2.Inst Modern Phys, Chinese Acad Sci CAS, Lanzhou 730000, Peoples R China 3.Fudan Univ, Shanghai 200433, Peoples R China 4.Chinese Acad Sci CAS, Inst High Energy Phys, Beijing 100049, Peoples R China 5.Spallat Neutron Source Sci Ctr, Dongguan 523803, Peoples R China 6.Univ Chinese Acad Sci, Beijing 100080, Peoples R China 7.Chinese Acad Sci CAS, Inst High Energy Phys, State Key Lab Particle Detect & Elect, Beijing 100049, Peoples R China 8.Inner Mongolia Minzu Univ, Inst Nucl Phys, Tongliao 028000, Peoples R China 9.Chinese Acad Sci CAS, Shanghai Inst Appl Pys, Shanghai 201800, Peoples R China 10.Zhengzhou Univ, Sch Phys & Microelect, Zhengzhou 450001, Peoples R China 11.ShanghaiTech Univ, Shanghai 200120, Peoples R China
推荐引用方式 GB/T 7714	Liu, Longxiang,Sun, Kang,Yi, Han,et al. Measurement of differential cross sections of neutron-induced alpha production reactions on carbon from 6.3 to 102.3 MeV. 2022.