Orateur
Description
We present the latest ATLAS and CMS probes for new physics in searches for Dark Matter (DM) and Beyond the Standard Model (BSM) Higgs bosons at the Large Hadron Collider (LHC). The existence of dark matter, which constitutes a large majority of the matter in the Universe, is well established through various astrophysical observations. However, its nature is still unknown. Models predicting new Higgs-like bosons have been proposed to address this and other open questions in physics, making BSM Higgs searches a top priority of the LHC experimental program. The talk presents a selection of the latest results based on the full LHC Run 2 dataset, collected from 2015 to 2018, as well as a prospect for DM and BSM Higgs searches in the ongoing third of the LHC.