强QCD在早期宇宙中的作用能否提高轴子衰变常数?
高能物理 - 唯象学
2016-09-06 v1
摘要
我们指出,在早期宇宙中强QCD模型中,轴子衰变常数的上界被提高到超过 GeV 的假设并未实现。通过研究双模型中的超势并获得尊重原始全局对称性的轴子势的形式,证明了这一假设。
引用
@article{arxiv.hep-ph/9610264,
title = {Can Strong QCD in the Early Universe Raise the Axion Decay Constant?},
author = {Jihn E. Kim},
journal= {arXiv preprint arXiv:hep-ph/9610264},
year = {2016}
}
备注
Invited talk given in ICHEP'96, Poland. To appear in the proceeding. The tex file, one figure and the stwol.sty files are all included.