4 papers
production as a window to invisible new physics
Rodrigo Capucha, João Lopes, João Bravo Martins +2
We present a phenomenological study where we probe the sensitivity to invisible dark matter (DM) mediators produced in association with a pair at the Large Hadron Collid…
V-Associated Production & Vector Boson Fusion as an LHC Signature of CP Violation
Rodrigo Capucha, Álvaro Lozano-Onrubia, Luca Merlo +2
We investigate the role of vector boson fusion (VBF) and associated production with an electroweak boson (V-AP) of beyond-the-Standard-Model Higgses at the LHC in probing CP violat…
Freeze-in as a Complementary Process to Freeze-Out
Rodrigo Capucha, Karim Elyaouti, Margarete Mühlleitner +2
There are many extensions of the Standard Model with a dark matter (DM) candidate obtained via the freeze-out mechanism. It can happen that after all experimental and theoretical c…
Precision Muon-Related Observables as a Tool to Constrain New Physics Models
Gabriel Lourenço, André Milagre, Rui Santos +1
We propose a set of precision muon-related observables that serve as a tool to constrain new physics models. Using LEP's precision measurements on the -boson pole, we derive bou…