Shuffling quantum field theory
高能物理 - 理论
2007-05-23 v3 高能物理 - 唯象学
量子代数
摘要
We discuss shuffle identities between Feynman graphs using the Hopf algebra structure of perturbative quantum field theory. For concrete exposition, we discuss vertex function in massless Yukawa theory.
引用
@article{arxiv.hep-th/9912290,
title = {Shuffling quantum field theory},
author = {Dirk Kreimer},
journal= {arXiv preprint arXiv:hep-th/9912290},
year = {2007}
}
备注
13p, 5 fig.(eps), ref. updated, to appear in Lett.Math.Physics