Monte Carlo Renormalization Group calculation in $\lambda\phi^4_3$
高能物理 - 格点
2009-10-30 v1
摘要
We start by discussing some theoretical issues of renormalization group transformations and Monte Carlo renormalization group technique. A method to compute the anomalous dimension is proposed and investigated. As an application, we find excellent values for critical exponents in . Some technical questions regarding the hybrid algorithm and strong coupling expansions, used to compute the critical couplings of the canonical surface, are also briefly discussed.
引用
@article{arxiv.hep-lat/9709094,
title = {Monte Carlo Renormalization Group calculation in $\lambda\phi^4_3$},
author = {Alex Travesset},
journal= {arXiv preprint arXiv:hep-lat/9709094},
year = {2009}
}
备注
3 pages, 2 PostScript files. Parallel talk given at Lattice97