1 citations · 1 across the 6 of their papers we have counts for
7 papers
MATCHA: A Mathematica package for matching UV models onto HEFT
Raquel Gómez-Ambrosio, Carlos Quezada-Calonge
We present MATChing HEFT Amplitudes (MATCHA), a Mathematica package designed for leading-order (LO) matching of an ultraviolet (UV) model to the Higgs Effective Field Theory (HEFT)…
Is the HEFT matching unique?
Sally Dawson, Duarte Fontes, Carlos Quezada-Calonge +1
Physics beyond the Standard Model (BSM) can be described in a consistent and general way through the Higgs Effective Field Theory (HEFT). Measurements of model-independent HEFT coe…
Matching the 2HDM to the HEFT and the SMEFT: Decoupling and Perturbativity
Sally Dawson, Duarte Fontes, Carlos Quezada-Calonge +1
We consider the 2 Higgs Doublet Model (2HDM) and compare two effective field theory (EFT) approaches to it, according to whether the heavy degrees of freedom are integrated out bef…
How relevant are top loops in VBS at the LHC?
Carlos Quezada-Calonge, Antonio Dobado, Juan José Sanz-Cillero
We present the contributions to the imaginary part of the elastic scattering from top and bottom quark one-loop diagrams. The computation is performed within the context o…
On the relevance of fermion loops for scattering
Carlos Quezada-Calonge, Antonio Dobado, Juan José Sanz-Cillero
We study the one-loop corrections to Vector Boson Scattering (in particular elastic scattering) within the framework of effective theories. Re-scattering via intermediate…
Importance of fermion loops in elastic scattering
Antonio Dobado, Carlos Quezada-Calonge, Juan José Sanz-Cillero
We test the assumption that fermion-loop corrections to high energy scattering are negligible when compared to the boson-loop ones. Indeed, we find that, if the couplings…
Top quark loop corrections to scattering in EChL
Antonio Dobado, Carlos Quezada-Calonge, Juan José Sanz-Cillero
We calculate fermion-loop corrections to high energy scattering in the context of a Strongly Interacting Electroweak Symmetry Breaking Sector (EWSBS) using Higgs Effective…