Proton spectroscopic factor of the C-12 ground state from the C-12(B-11, C-12)B-11 elastic transfer reaction

doi:10.1103/PhysRevC.90.067601

	Proton spectroscopic factor of the C-12 ground state from the C-12(B-11, C-12)B-11 elastic transfer reaction
	Li, E. T.1; Li, Z. H.2; Li, Y. J.2; Guo, B.2; Wang, Y. B.2; Pang, D. Y.3,4; Su, J.2; Yan, S. Q.2; Zeng, S.2; Gan, L.2
刊名	PHYSICAL REVIEW C
	2014-12-22
卷号	90
ISSN号	0556-2813
DOI	10.1103/PhysRevC.90.067601
文献子类	Article
英文摘要	The angular distributions of the C-12(B-11, B-11)C-12 and C-12(B-11, C-12)B-11 reactions have been measured at an incident energy of 50 MeV by using the high resolution Q3D magnetic spectrometer of the HI-13 tandem accelerator at China Institute of Atomic Energy, Beijing. The optical potential parameters of the B-11 + C-12 system are determined by fitting the angular distribution of the elastic scattering and then used to predict the cross sections of the elastic transfer reaction leading to the ground state in C-12 based on distorted-wave Born approximation (DWBA) analysis. Taking into account the interference between the elastic scattering and the elastic transfer processes, the proton spectroscopic factor of the C-12 ground state is extracted to be 2.15 +/- 0.23 by constraining the geometrical parameters r(0) and alpha using the rms radius of the valence proton in the C-12 ground state.
资助项目	Natural Science Foundation of SZU[00035691]
WOS关键词	STRIPPING REACTIONS ; 1P SHELL ; NUCLEI ; SCATTERING
WOS研究方向	Physics
语种	英语
出版者	AMER PHYSICAL SOC
WOS记录号	WOS:000346827800009
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/49433]
专题	中国科学院近代物理研究所
通讯作者	Li, E. T.
作者单位	1.Shenzhen Univ, Coll Phys Sci & Technol, Shenzhen 518060, Peoples R China 2.China Inst Atom Energy, Beijing 102413, Peoples R China 3.Beihang Univ, Sch Phys & Nucl Energy Engn, Beijing 100191, Peoples R China 4.Beihang Univ, Int Res Ctr Nuclei & Particles Cosmos, Beijing 100191, Peoples R China 5.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Li, E. T.,Li, Z. H.,Li, Y. J.,et al. Proton spectroscopic factor of the C-12 ground state from the C-12(B-11, C-12)B-11 elastic transfer reaction[J]. PHYSICAL REVIEW C,2014,90.
APA	Li, E. T..,Li, Z. H..,Li, Y. J..,Guo, B..,Wang, Y. B..,...&Liu, W. P..(2014).Proton spectroscopic factor of the C-12 ground state from the C-12(B-11, C-12)B-11 elastic transfer reaction.PHYSICAL REVIEW C,90.
MLA	Li, E. T.,et al."Proton spectroscopic factor of the C-12 ground state from the C-12(B-11, C-12)B-11 elastic transfer reaction".PHYSICAL REVIEW C 90(2014).