# Study of the W+W-γ process and limits on anomalous quartic gauge boson couplings at LEP

L3 Collaboration

36 引文 斯高帕斯（Scopus）

## 摘要

The process e+e-→W+W- γ is studied using the data collected by the L3 detector at LEP. New results, corresponding to an integrated luminosity of 427.4 pb-1 at centre-of-mass energies from 192 to 207 GeV, are presented. The W+W- γ cross sections are measured to be in agreement with Standard Model expectations. No hints of anomalous quartic gauge boson couplings are observed. Limits at 95% confidence level are derived using also the process e+e-→vγγ.

原文 ???core.languages.en_GB??? 29-38 10 Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 527 1-2 https://doi.org/10.1016/S0370-2693(02)01167-X 已出版 - 14 2月 2002