57 citations · 130 across the 8 of their papers we have counts for
8 papers
Classes of complete dark photon models constrained by Z-Physics
Miguel P. Bento, Howard E. Haber, João P. Silva
Dark Matter models that employ a vector portal to a dark sector are usually treated as an effective theory that incorporates kinetic mixing of the photon with a new U(1) gauge boso…
The Basis Invariant Flavor Puzzle
Miguel P. Bento, Joao P. Silva, Andreas Trautner
The flavor puzzle of the Standard Model quark sector is formulated in a non-perturbative way, using basis invariants that are independent of the choice of quark field basis. To ach…
Tree-level Unitarity in SU(2)U(1)U(1) Models
Miguel P. Bento, Howard E. Haber, João P. Silva
In models with a U(1) gauge extension beyond the Standard Model, one can derive sum rules for the couplings of the theory that are a consequence of tree-level unitarity. In this pa…
Unitarity bounds for all symmetry-constrained 3HDMs
Miguel P. Bento, Jorge C. Romão, João P. Silva
Models with three Higgs doublets (3HDM) are the source of much recent activity, for they are key components of many solutions to the problems of the Standard Model; from extra sour…
The invariant space of multi-Higgs doublet models
M. P. Bento
In a model with more than one scalar doublet, the parameter space encloses both physical and unphysical information. Invariant theory provides a detailed description of the countin…
A fully basis invariant Symmetry Map of the 2HDM
Miguel P. Bento, Rafael Boto, João P. Silva +1
We derive necessary and sufficient conditions for all global symmetries of the most general two Higgs doublet model (2HDM) scalar potential entirely in terms of reparametrization i…