Generalized Gaussian Effective Potential: Low Dimensional Scalar Fields
高能物理 - 理论
2009-10-28 v1 高能物理 - 唯象学
摘要
We study a generalization of the Gaussian effective potential for self-interacting scalar fields in one and two spatial dimensions. We compute the two-loop corrections and discuss the renormalization of the generalized Gaussian effective potential.
引用
@article{arxiv.hep-th/9405173,
title = {Generalized Gaussian Effective Potential: Low Dimensional Scalar Fields},
author = {P. Cea and L. Tedesco},
journal= {arXiv preprint arXiv:hep-th/9405173},
year = {2009}
}
备注
tex, 10 pages + 4 Postscript figures included