An Ode to Effective Lagrangians
高能物理 - 唯象学
2007-05-23 v1 凝聚态物理
广义相对论与量子宇宙学
高能物理 - 理论
核理论
摘要
A brief introduction is given to the methods and spirit of effective lagrangians. The emphasis is on a summary of the overall picture, using a simple model as the vehicle to motivate and illustrate the main points. Powercounting is illustrated by estimating the size of the quantum corrections to the predictions of classical gravity.
引用
@article{arxiv.hep-ph/9812470,
title = {An Ode to Effective Lagrangians},
author = {C. P. Burgess},
journal= {arXiv preprint arXiv:hep-ph/9812470},
year = {2007}
}
备注
18 pages, LaTeX, no figures. Invited talk presented to RADCOR 98, Barcelona, September 1998