2 papers
hep-ph2026
Machine Learning insights on the Z3 3HDM with Dark Matter
Fernando Abreu de Souza, Rafael Boto, Miguel Crispim Romão +2
We study a 3-Higgs Doublet Model (3HDM) with an imposed Z3 symmetry, allowing for two Inert scalar doublets and one active Higgs doublet. The WIMP dark matter candidates correspond…
hep-ph2025
Sensitivity to New Physics Phenomena in Anomaly Detection: A Study of Untunable Hyperparameters
Fernando Abreu de Souza, Maura Barros, Nuno Filipe Castro +3
The search for physics beyond the Standard Model (BSM) at collider experiments requires model-independent strategies to avoid missing possible discoveries of unexpected signals. An…