LHC EFT WG Note: Basis for Anomalous Quartic Gauge Couplings
High Energy Physics - Phenomenology
2025-03-04 v2 High Energy Physics - Experiment
High Energy Physics - Theory
Abstract
In this note, we give a definitive basis for the dimension-eight operators leading to quartic -- but no cubic -- interactions among electroweak gauge bosons. These are often called anomalous quartic gauge couplings, or aQGCs. We distinguish in particular the CP-even ones from their CP-odd counterparts.
Keywords
Cite
@article{arxiv.2411.02483,
title = {LHC EFT WG Note: Basis for Anomalous Quartic Gauge Couplings},
author = {Gauthier Durieux and Grant N. Remmen and Nicholas L. Rodd and O. J. P. Éboli and M. C. Gonzalez-Garcia and Dan Kondo and Hitoshi Murayama and Risshin Okabe},
journal= {arXiv preprint arXiv:2411.02483},
year = {2025}
}
Comments
LHC Effective Field Theory Working Group Note, 8 pages, 3 tables