$WWV$ $(V=\gamma ,Z)$ vertex in the Georgi-Machacek model

M. A. Arroyo-Ureña, G. Hernández-Tomé, G. Tavares-Velasco

The CP-even static form factors $\Delta {\kappa }_V^{\prime }$ and $\Delta Q_V$ ($V=\gamma ,Z$) associated with the $WWV$ vertex are studied in the context of the Georgi-Machacek model (GMM), which predicts nine…