EPS-HEP2019

Jul 10 – 17, 2019
Ghent
Europe/Brussels timezone

Heavy resonances at energy-frontier hadron colliders

Jul 12, 2019, 5:15 PM
15m
Campus Ledeganck - Aud. 1 (Ghent)

Campus Ledeganck - Aud. 1

Ghent

Parallel talk Searches for New Physics

Speaker

Clement Helsens (CERN)

Description

This talk explores the physics reach of the proton-proton Future Circular Collider (FCC-hh) and of the High-Energy LHC (HE-LHC) for searches of new particles produced in the $s$-channel and decaying to two high-energy leptons, jets (non-tops), tops or W/Z bosons (as discussed in arXiv:1902.11217). We discuss the expected discovery potential and exclusion limits for benchmark models predicting new massive particles that result in resonant structures in the invariant mass spectrum. We also present a detailed study of the HE-LHC potential to discriminate among different models, for a $Z'$ that could be discovered by the end of High-Luminosity LHC (HL-LHC).