Gravitational waves from $\mathrm{SU}($$N$$)/Sp($$N$$)$ composite Higgs models

Mads T. Frandsen, Matti Heikinheimo, Martin Rosenlyst +2

We study possible strong first-order electroweak phase transitions in Composite Higgs models and we quantify the part of parameter space that can be probed with future gravitationa…