功能重整化群方程、渐近安全与量子爱因斯坦引力
高能物理 - 理论
2007-08-10 v1
摘要
这些讲义介绍了威尔逊重整化群的一种特定连续统实现方法——有效平均作用量。文章在简单的标量场设定中解释了其一般性质，特别是其功能重整化群方程。随后，该方法被应用于量子爱因斯坦引力（QEG）。文中讨论了在渐近安全（Asymptotic Safety）框架下构建基本量子引力理论的可能性，并总结了相关支持证据。
关键词
引用
@article{arxiv.0708.1317,
title = {Functional Renormalization Group Equations, Asymptotic Safety, and Quantum Einstein Gravity},
author = {Martin Reuter and Frank Saueressig},
journal= {arXiv preprint arXiv:0708.1317},
year = {2007}
}
评论
Based on lectures given by M.R. at the ``First Quantum Geometry and Quantum Gravity School'', Zakopane, Poland, March 2007, and the ``Summer School on Geometric and Topological Methods for Quantum Field Theory'', Villa de Leyva, Colombia, July 2007, and by F.S. at NIKHEF, Amsterdam, The Netherlands, June 2006