Low-energy QCD
高能物理 - 唯象学
2014-11-17 v1 核理论
摘要
After a brief introduction to chiral perturbation theory, the effective field theory of the standard model at low energies, two recent applications are reviewed: elastic pion-pion scattering to two-loop accuracy and the complete renormalized pion-nucleon Lagrangian to in the chiral expansion.
引用
@article{arxiv.hep-ph/9511412,
title = {Low-energy QCD},
author = {Gerhard Ecker},
journal= {arXiv preprint arXiv:hep-ph/9511412},
year = {2014}
}
备注
14 pages, Latex, 1 figure in uuencoded postscript file embedded with epsfig.sty. To appear in Proc. of Int. School of Nuclear Physics, Erice, Sept. 1995, Progr. Part. Nucl. Phys., vol. 36