Discovering Higgs boson pair production through rare final states at a 100 TeV collider

Abstract

We consider Higgs boson pair production at a future proton collider with centre-of-mass energy of 100 TeV, focusing on rare final states that include a bottom-anti-bottom quark pair and multiple isolated leptons: $hh\to (b\bar{b})+n\ell +X$, $n=\{2,4\}$, $X=\{E_T^{\mathrm{miss}},\gamma ,-\}$. We construct experimental search strategies for observing the process through these channels and make suggestions on the desired requirements for the detector design of the future collider.

Comments: 9 pages, 2 figures, 7 tables. Matches published version