| Z_N群的MK重正化群方程的一种简洁导出及Z_2和Z_3理论的稳态解 |
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| 引用本文： | 徐在新. Z_N群的MK重正化群方程的一种简洁导出及Z_2和Z_3理论的稳态解[J]. 华东师范大学学报(自然科学版), 1987, 0(2) |
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| 作者姓名： | 徐在新 |
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| 作者单位： | 华东师范大学物理系 |
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| 摘 要： | 本文用一种较为简洁的方法导出了Z_N规范理论的MK重正化群方程,并在此基础上讨论了Z_2和Z_3规范理论的稳态解及其附近的MK重正化群变换性质,计算了它们的临界指数。
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A Pithy Method for Introducing the MK Renormalization Group Equations of Z_N Gauge Theory and Steady State Solutions of Z_2 and Z_3 Models |
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| XU ZAIXIN. A Pithy Method for Introducing the MK Renormalization Group Equations of Z_N Gauge Theory and Steady State Solutions of Z_2 and Z_3 Models[J]. Journal of East China Normal University(Natural Science), 1987, 0(2) |
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| Authors: | XU ZAIXIN |
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| Affiliation: | XU ZAIXIN Department of Physics |
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| Abstract: | Using a pithy method the Migdal-Kadanoff renormalization group equations for Z_N gauge theory are introduced.The steady state solutions for Z_2 and Z_3 models are obtained.The properties of the Migdal-Kadanoff renormalization group trasformation in the neighborhood of these steady state solutions are discussed,and the critical expo- nents are calculated. |
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| Keywords: | Pithy method MK renormalization group equations Z_N gauge theory |
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