Weak decays of stable open-bottom tetraquark by SU(3) symmetry analysis | |
Xing, Ye2; Yu, Fu-Sheng1,3,6; Zhu, Ruilin4,5 | |
刊名 | EUROPEAN PHYSICAL JOURNAL C |
2019-04-30 | |
卷号 | 79期号:5页码:49 |
ISSN号 | 1434-6044 |
DOI | 10.1140/epjc/s10052-019-6882-5 |
通讯作者 | Xing, Ye(xingye_guang@sjtu.edu.cn) |
英文摘要 | The exotic state X(5568) which was observed by D0 Collaboration is very likely to be a tetraquark state with four different valence quark flavors, though the existence was not confirmed by other collaborations. The possibility of such state still generates lots of interests in theory. In the paper, we will study the properties of the state under the SU(3) flavor symmetry. The four quark states with a heavy bottom quark and three light quarks(anti-quark) can form 3, 6 and 15 |
资助项目 | National Natural Science Foundation of China[11575110] ; National Natural Science Foundation of China[11655002] ; National Natural Science Foundation of China[11705092] ; National Natural Science Foundation of China[U1732101] ; Natural Science Foundation of Shanghai[15DZ2272100] ; Natural Science Foundation of Shanghai[15ZR1423100] ; Natural Science Foundation of Jiangsu[BK20171471] ; Natural Science Foundation of Gansu[18JR3RA265] ; Young Thousand Talents Plan ; Key Laboratory for Particle Physics, Astrophysics and Cosmology, Ministry of Education |
WOS关键词 | HEAVY TETRAQUARKS ; STATES |
WOS研究方向 | Physics |
语种 | 英语 |
出版者 | SPRINGER |
WOS记录号 | WOS:000466407600003 |
资助机构 | National Natural Science Foundation of China ; Natural Science Foundation of Shanghai ; Natural Science Foundation of Jiangsu ; Natural Science Foundation of Gansu ; Young Thousand Talents Plan ; Key Laboratory for Particle Physics, Astrophysics and Cosmology, Ministry of Education |
内容类型 | 期刊论文 |
源URL | [http://119.78.100.186/handle/113462/133049] |
专题 | 中国科学院近代物理研究所 |
通讯作者 | Xing, Ye |
作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China 2.Shanghai Jiao Tong Univ, Sch Phys & Astron, MOE Key Lab Particle Phys, Shanghai Key Lab Particle Phys & Cosmol,INPAC, Shanghai 200240, Peoples R China 3.Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou 730000, Gansu, Peoples R China 4.Nanjing Normal Univ, Inst Theoret Phys, Nanjing 210023, Jiangsu, Peoples R China 5.Nanjing Normal Univ, Dept Phys, Nanjing 210023, Jiangsu, Peoples R China 6.Lanzhou Univ, Res Ctr Hadron & CSR Phys, Lanzhou 730000, Gansu, Peoples R China |
推荐引用方式 GB/T 7714 | Xing, Ye,Yu, Fu-Sheng,Zhu, Ruilin. Weak decays of stable open-bottom tetraquark by SU(3) symmetry analysis[J]. EUROPEAN PHYSICAL JOURNAL C,2019,79(5):49. |
APA | Xing, Ye,Yu, Fu-Sheng,&Zhu, Ruilin.(2019).Weak decays of stable open-bottom tetraquark by SU(3) symmetry analysis.EUROPEAN PHYSICAL JOURNAL C,79(5),49. |
MLA | Xing, Ye,et al."Weak decays of stable open-bottom tetraquark by SU(3) symmetry analysis".EUROPEAN PHYSICAL JOURNAL C 79.5(2019):49. |
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