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Abstract:
The cumulant expansion is used to calculate the mean-plaquette internal energy for d-dimensional SU(3) gauge theory.We use the methods of series expansion and steepest descent to calculate SU(3) one-link invariant group integral.These two methods agree accurately with each other.The results show that the cumulant expansion is effective for 3-dimensional lattice gauge theory.
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References
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[1]
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T. C. Hsien, X. H. He, Y. S. Song, phys. Lett., 153B(1985). 417.[2] 吴济民,赵佩革,高能物理与核物理,10(1986), 297;X. T. Zheng, Z. G. Tan and J. Wang, Nucl.phys., B287 (1987). 171.[3] S . H. Guo, J. M. Liu, Q. Z. Chen, Chinese phys. Lett., 2(1985), 409.S. H. Guo, W. H. Zheng, and J. M. Liu, Chin. phys. Lett . 3(1986). 445.郑维宏,刘金明,郭硕鸿,高能物理与核物理,1(1988),134.刘金明,郑维宏,郭硕鸿,高能物理与核物理,12(1988),420.S. H. Guo, W. H. Zheng. and J. M. Liu,Phys. Rev., D38 (1988), 2591.[4] R. Brower and M. Nauenberg, Nucl . phys., B180 (1981), 221.R. Brower, P. Rossi and C. I. Tan, Nucl. phys., E190 (1981), 699.K. Eriksson, N. Svartholm and B. Skagerstam, J. Math. phys., 22 (1981), 2276.C. Lang, P. Salomonson and B. Skagerstam, phys. Lett., 100B(1981), 29.何翔皓,李铁忠,冼鼎昌,高能物理与核物理,8(1984),772.[5] 刘金明,官蒂,中山大学学报,单链SU(3)群积分的定积分表示,(待表)[6] M. Creuts, K. J. M. Moriarty, phys. Rev., D26 (1982), 2166.
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