Impact of dimension-eight SMEFT operators in the EWPO and Triple Gauge Couplings analysis in Universal SMEFT

Tyler Corbett, Jay Desai, O. J. P. Eboli +3

We perform a complete study of the electroweak precision observables and electroweak gauge boson pair production in terms of the SMEFT up to $\mathcal{O}(1/{\Lambda }^4)$ under the assumption…