Confining potential of Y-string on the lattice at finite T

doi:10.1051/epjconf/201612605001

	Confining potential of Y-string on the lattice at finite T
	Foka, Y ; Kabana, S ; Zhang, Peng-Ming1,2 ; Bakry, Ahmed S.1,2; Bravina, L ; Chen, Xurong1,2
	2016
卷号	126
DOI	10.1051/epjconf/201612605001
英文摘要	The potential due to a system of three static quark (3Q) is studied using SU(3) lattice QCD at finite temperature with Polyakov loops operators. We focused our analysis on the large distance properties of the 3Q potential and found a good fit behavior to the Y-string model formula. In addition to the linearly confining term proportional to the minimal length of the Y-string, we observed that the subleading logarithmic term, which is proportional to Dedekind eta function and accounts for the Y-string's quantum fluctuations, is necessary to reproduce the quark anti-quark Q (Q) over bar string tension of the corresponding mesonic system at finite temperature.
会议录	4TH INTERNATIONAL CONFERENCE ON NEW FRONTIERS IN PHYSICS
会议录出版者	E D P SCIENCES
会议录出版地	17 AVE DU HOGGAR PARC D ACTIVITES COUTABOEUF BP 112, F-91944 CEDEX A, FRANCE
语种	英语
WOS研究方向	Physics
WOS记录号	WOS:000389712600098
内容类型	会议论文
源URL	[http://119.78.100.186/handle/113462/57576]
专题	近代物理研究所_实验物理中心
通讯作者	Bakry, Ahmed S.
作者单位	1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Foka, Y,Kabana, S,Zhang, Peng-Ming,et al. Confining potential of Y-string on the lattice at finite T[C]. 见:.