14–15 Oct 2023
University of Kansas
US/Central timezone

Inclusive Higgs Rate and Forward Detection at High Energy Muon Collider

15 Oct 2023, 12:29
18m
2048 Malott Hall (University of Kansas)

2048 Malott Hall

University of Kansas

Department of Physics & Astronomy University of Kansas Lawrence, KS

Speaker

Peiran Li (University of Minnesota)

Description

We study the inclusive Higgs production rate from the $ZZ$ fusion at future 10 TeV muon collider. With the possible forward detector placed at the high $\eta$ direction outside the shielding cone, the forward energetic muon particles can be detected. The Higgs signal process can be purified using the forward-dimuon information. We show that the 68% projected sensitivity on Higgs inclusive rate from $ZZ$ fusion is 0.75%. The precision measurement of the $ZZ$ fusion process can be converted to the $ZZh$ coupling measurement. We also combine the result with other Higgs coupling precision studies on Muon Collider and HL-LHC as well as future electron-positron collider CEPC to make a global fit on the Higgs $\kappa$ framework.

Authors

Kunfeng Lyu (University of Minnesota) Peiran Li (University of Minnesota) Zhen Liu

Presentation materials