Chin. Phys. Lett.  2015, Vol. 32 Issue (10): 101201    DOI: 10.1088/0256-307X/32/10/101201
THE PHYSICS OF ELEMENTARY PARTICLES AND FIELDS |
Identification of Y(4008), Y(4140), Y(4260), and Y(4360) as Tetraquark States
ZHOU Ping1, DENG Cheng-Rong1**, PING Jia-Lun2**
1Department of Physics, Chongqing Jiaotong University, Chongqing 400074
2Department of Physics, Nanjing Normal University, Nanjing 210097
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ZHOU Ping, DENG Cheng-Rong, PING Jia-Lun 2015 Chin. Phys. Lett. 32 101201
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Abstract Within the framework of a color flux-tube model with a four-body confinement potential, the tetraquark states [cq][cq] (q=u or d) with IJPC=01– are systematically investigated. The numerical results indicate that states Y(4008), Y(4140), Y(4260), and Y(4360) can be uniformly described as tetraquark states [cq][cq] with n2S+1LJ of 11P1, 15P1, 25P1 and 15F1, respectively, in the color flux-tube model. They are compact three-dimensional spatial configurations similar to a rugby ball, higher orbital angular momentum L, more prolate. The four-body confinement interaction based on a color flux-tube picture should be responsible for the formation of those compact tetraquark states.
Received: 16 June 2015      Published: 30 October 2015
PACS:  12.39.Jh (Nonrelativistic quark model)  
  14.40.Lb (Charmed mesons (|C|>0, B=0))  
  14.40.Rt (Exotic mesons)  
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https://cpl.iphy.ac.cn/10.1088/0256-307X/32/10/101201       OR      https://cpl.iphy.ac.cn/Y2015/V32/I10/101201
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ZHOU Ping
DENG Cheng-Rong
PING Jia-Lun
[1] Brambilla N et al 2014 arXiv:1404.3723 [hep-ph]
[2] Esposito A et al 2015 Int. J. Mod. Phys. A 30 1530002
[3] Olsen S L 2015 Front. Phys. 10 101401
[4] Ablikim M et al 2013 Phys. Rev. Lett. 110 252001
[5] Liu Z et al 2013 Phys. Rev. Lett. 110 252002
[6] Xiao T et al 2013 Phys. Lett. B 727 366
[7] Deng C R et al 2014 Phys. Rev. D 90 054009
[8] Yuan C Z et al 2007 Phys. Rev. Lett. 99 182004
[9] Aaltonen T et al 2009 Phys. Rev. Lett. 102 242002
[10] Aubert B et al 2005 Phys. Rev. Lett. 95 142001
[11] Aubert B et al 2007 Phys. Rev. Lett. 98 212001
[12] Zhu S L 2005 Phys. Lett. B 625 212
[13] Close F E and Page P R 2005 Phys. Lett. B 628 215
[14] Ding G J 2009 Phys. Rev. D 79 014001
[15] Li M T et al 2013 arXiv:1303.4140 [nucl-th]
[16] Dai L Y et al 2012 arXiv:1206.6911 [hep-ph]
[17] Chen L J et al 2014 arXiv:1402.5470 [hep-ph]
[18] Ding G J 2009 Phys. Rev. D 80 034005
[19] Liu X 2008 Eur. Phys. J. C 54 471
[20] Wang Z G and Tian Y F 2015 Int. J. Mod. Phys. A 30 1550004
[21] Wang Z G 2014 Eur. Phys. J. C 74 2874
[22] Deng C R et al 2010 Phys. Rev. D 82 074001
[23] Deng C R et al 2012 Phys. Rev. D 86 114035
[24] Deng C R et al 2012 Phys. Rev. D 86 014008
[25] Deng C R et al 2013 Phys. Rev. D 88 074007
[26] Bail G S 2000 Phys. Rev. D 62 114503
[27] Semay C 2004 Eur. Phys. J. A 22 353
[28] Cardoso N et al 2012 Phys. Lett. B 710 343
[29] Vijande J et al 2005 J. Phys. G 31 481
[30] Weinstein J and Isgur N 1983 Phys. Rev. D 27 588
[31] Cleven M et al 2015 arXiv:1505.01771 [hep-ph]
[32] Scadron M D 1982 Phys. Rev. D 26 239
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