On e+e- to W+W- at LEP2
高能物理 - 唯象学
2007-05-23 v1
摘要
We briefly discuss the first direct experimental evidence from LEP2 on non-vanishing trilinear couplings among the weak vector bosons. Subsequently we review the improved Born approximation to include radiative corrections. Provided the appropriate high-energy scale is used for the SU(2) gauge-coupling, the improved Born approximation is sufficiently accurate for all practical purposes at LEP2.
引用
@article{arxiv.hep-ph/9708462,
title = {On e+e- to W+W- at LEP2},
author = {D. Schildknecht},
journal= {arXiv preprint arXiv:hep-ph/9708462},
year = {2007}
}
备注
9 pages, Latex, 2 postscript figures included