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Abstract:
The influence of coset pure gauge fields of a non-abelian chiral group on confinement properties of a quark system is discussed in lattice gauge theories. By calculating the current-current propagator of the model G/H=SU(2)L×SU(2)R/SU(2), it is found that the pure gauge fields on coset space contribute only a perimeter law factor which has no influence on confinement properties of the system.
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References
[1]
|
周光召、杜东生、阮图南, 中国科学, 22(1979),142;周光召, 中国科学, 23(1980), 19; Zhou Guang-zhao, Ruan Tu-nan, Proceedings of the 1980 Guangzhou Conference on Theoretical Particle Physics, P. 902.[2] H. Wilson, Phys. Rev., D10(1974), 2445.[3] 阮图南、井思聪、刘祖伟, 《陪集纯规范场的点阵形式》(待发表), 《阿贝尔手征陪集纯规范场的禁闭性质》, (本期).[4] M. Greutz, J. Math. Phys., 19(1978), 2043.[5] J. Kogut, Rev. Mod. Phys., 51(1979), 659.[6] L. Kadanoff, Rev. Mod. Phys., 49(1977), 267.
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-
[1] |
HU Xi-Duo
, SHAO Ming-Zhu
, LUO Shi-Yu
, LIU Yong-Sheng
, ZHU De-Hai
. Average Field Idea and Single Particle Model for 2 Dimension Crystallization Beams(Ⅱ). Chinese Physics C,
2004, 28(2): 196-199. |
[2] |
Yang Jianjun
, Ma Boqiang
, Li Guanglie
. Non-perturbative Quark Propagator and the Study of the Non-trivial Q2 Dependence in the Nucleon Structure Functions. Chinese Physics C,
1997, 21(2): 146-156. |
[3] |
Yu Hong
, Shen Qixing
, Zhang Lin
. Angular Distribution of Process e+e-→τ+τ-,τ-→a1υτ,a1→ρπ and Characteristics of a1 Meson. Chinese Physics C,
1994, 18(7): 583-590. |
[4] |
BES Collaboration
. Experimental Study of Resonance f2(1270) in the J/ψ Hadronic Decay. Chinese Physics C,
1993, 17(2): 97-106. |
[5] |
ZHU Xiang
, SHEN Wen-Qing
, HU Xiao-Qing
, ZHU Yong-Tai
, WANG Bing
. A SIMPLE MODEL ANALYSIS OF THE INCOMPLETE DIC REACTION. Chinese Physics C,
1990, 14(9): 835-841. |
[6] |
WU SHI-SHU
. ON NUCLEAR SINGLE-PARTICLE POTENTIALS(Ⅲ)SINGLEPARTICLE ENERGIES DETERMINED BY THE NONHERMITIAN POTENTIAL Uαβ=Mαβ(εβ). Chinese Physics C,
1979, 3(4): 469-483. |
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