Structure of X-b from line shape analysis

doi:http://dx.doi.org/10.1142/S0217732316500358

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	Structure of X-b from line shape analysis
	Ma, Y ; Chen, GY
刊名	MODERN PHYSICS LETTERS A
	2016
卷号	31 期号:5 页码:1650035
关键词	Line shape hadron structure X-b
DOI	http://dx.doi.org/10.1142/S0217732316500358
英文摘要	We study the production line shape of B(B) over bar near threshold, where the B(B) over bar pair comes from the resonance X-b. Our study shows that the line shape depends sensitively on the binding energy and the probability of finding an elementary state in the physical bound state. Both of the two parameters are crucial to identify the structure of X-b. Therefore, the line shape measurement can shed light on the structure of X-b.
学科主题	Physics
语种	英语
资助机构	National Natural Science Foundation of China [11147022, 11305137, 11203018] ; Doctoral Foundation of Xinjiang University [BS110104]
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/23336]
专题	理论物理研究所_理论物理所1978-2010年知识产出
作者单位	1.[Ma, Yue 2.Xinjiang Univ, Dept Phys, Urumqi 830046, Peoples R China 3.Chinese Acad Sci, State Key Lab Theoret Phys, Inst Theoret Phys, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Ma, Y,Chen, GY. Structure of X-b from line shape analysis[J]. MODERN PHYSICS LETTERS A,2016,31(5):1650035.
APA	Ma, Y,&Chen, GY.(2016).Structure of X-b from line shape analysis.MODERN PHYSICS LETTERS A,31(5),1650035.
MLA	Ma, Y,et al."Structure of X-b from line shape analysis".MODERN PHYSICS LETTERS A 31.5(2016):1650035.