Triply heavy tetraquark states with the QQ(Q)over-bar(q)over-bar configuration

doi:10.1140/epja/i2017-12199-3

	Triply heavy tetraquark states with the QQ(Q)over-bar(q)over-bar configuration
	Chen, Kan 1,2,3; Liu, Xiang 1,2,3; Liu, Yan-Rui 4,5; Wu, Jing 4,5; Zhu, Shi-Lin 6,7,8,9
刊名	EUROPEAN PHYSICAL JOURNAL A
	2017-01-16
卷号	53 页码:14
ISSN号	1434-6001
DOI	10.1140/epja/i2017-12199-3
英文摘要	In the framework of the color-magnetic interaction, we systematically investigate the mass splittings of the QQ (Q) over bar(q) over bar tetraquark states and estimate their rough masses in this work. These systems include the explicitly exotic states cc (b) over bar(q) over bar and bb (c) over bar(q) over bar and the hidden exotic states cc (c) over bar(q) over bar, cb (b) over bar(q) over bar, bc (c) over bar(q) over bar, and bb (b) over bar(q) over bar. If a state around the estimated mass region can be observed, its nature as a genuine tetraquark is favored. The strong decay patterns shown here will be helpful to the experimental search for these exotic states.
资助项目	National Natural Science Foundation of China[11175073] ; National Natural Science Foundation of China[11275115] ; National Natural Science Foundation of China[11222547] ; National Natural Science Foundation of China[11575008] ; National Natural Science Foundation of China[11261130311] ; Fundamental Research Funds for the Central Universities ; 973 program ; National Program for Support of Young Top-notch Professionals
WOS关键词	HIDDEN-CHARM ; X 5568 ; PENTAQUARK ; SYSTEMS ; MODEL ; QCD ; X(5568) ; MESONS
WOS研究方向	Physics
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000392318400002
资助机构	National Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities ; 973 program ; National Program for Support of Young Top-notch Professionals
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/44222]
专题	中国科学院近代物理研究所
通讯作者	Liu, Xiang
作者单位	1.Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Peoples R China 2.Lanzhou Univ, Res Ctr Hadron & CSR Phys, Lanzhou 730000, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 4.Shandong Univ, Sch Phys, Jinan 250100, Peoples R China 5.Shandong Univ, Key Lab Particle Phys & Particle Irradiat MOE, Jinan 250100, Peoples R China 6.Peking Univ, Sch Phys, Beijing 100871, Peoples R China 7.Peking Univ, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China 8.Collaborat Innovat Ctr Quantum Matter, Beijing 100871, Peoples R China 9.Peking Univ, Ctr High Energy Phys, Beijing 100871, Peoples R China
推荐引用方式 GB/T 7714	Chen, Kan,Liu, Xiang,Liu, Yan-Rui,et al. Triply heavy tetraquark states with the QQ(Q)over-bar(q)over-bar configuration[J]. EUROPEAN PHYSICAL JOURNAL A,2017,53:14.
APA	Chen, Kan,Liu, Xiang,Liu, Yan-Rui,Wu, Jing,&Zhu, Shi-Lin.(2017).Triply heavy tetraquark states with the QQ(Q)over-bar(q)over-bar configuration.EUROPEAN PHYSICAL JOURNAL A,53,14.
MLA	Chen, Kan,et al."Triply heavy tetraquark states with the QQ(Q)over-bar(q)over-bar configuration".EUROPEAN PHYSICAL JOURNAL A 53(2017):14.