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	On the decays of d*(2380) in a constituent chiral quark model
	Dong, Yubing1,2,3; Huang, Fei3; Shen, Pengnian1,2,4; Zhang, Zongye1,2,3
刊名	Chinese physics c
	2017-10-01
卷号	41期号:10页码:9
关键词	D* (2380) Chiral quark model Strong pionic decays
ISSN号	1674-1137
DOI	10.1088/1674-1137/41/10/101001
通讯作者	Dong, yubing(dongyb@ihep.ac.cn)
英文摘要	After summarizing the experimental results and present status of the d*(2380) observed at wasa@cosy, two "extreme" models for explaining its structure, a compact hexaquark dominated model and a loose delta delta'd-12 pi model, are briefly discussed, especially the former. by comparing their results with the corresponding data, the differences of the two models are addressed. as a remedy for the latter model, a mixing model and its result are also quoted for a comparison. it is shown that the compact hexaquark dominated structure might be more promising. however, the mixing model is also a possible structure, and more accurate gamma(d*-> nn pi), data are needed for confirmation.
WOS关键词	DIBARYON RESONANCES ; BRANCHING RATIOS ; NEAR-THRESHOLD ; STATES ; DELTA ; COLLISIONS ; WIDTH
WOS研究方向	Physics
WOS类目	Physics, Nuclear ; Physics, Particles & Fields
语种	英语
出版者	CHINESE PHYSICAL SOC
WOS记录号	WOS:000424294700001
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2178036
专题	高能物理研究所
通讯作者	Dong, Yubing
作者单位	1.Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China 2.Chinese Acad Sci, TPCSF, Beijing 100049, Peoples R China 3.Univ Chinese Acad Sci, Sch Phy Sci, Beijing 100049, Peoples R China 4.Guangxi Normal Univ, Coll Phy & Technol, Guilin 541004, Peoples R China
推荐引用方式 GB/T 7714	Dong, Yubing,Huang, Fei,Shen, Pengnian,et al. On the decays of d*(2380) in a constituent chiral quark model[J]. Chinese physics c,2017,41(10):9.
APA	Dong, Yubing,Huang, Fei,Shen, Pengnian,&Zhang, Zongye.(2017).On the decays of d*(2380) in a constituent chiral quark model.Chinese physics c,41(10),9.
MLA	Dong, Yubing,et al."On the decays of d*(2380) in a constituent chiral quark model".Chinese physics c 41.10(2017):9.

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