Model-Agnostic Exploration of the Mass Reach of Precision Higgs Boson Coupling Measurements
arXiv:2209.03303
Abstract
To understand the possibility for precision Higgs boson coupling measurements to access effects of very heavy new particles, I present five scenarios in which significant deviations in Higgs boson couplings are produced by new particles with multi-TeV masses. These scenarios indicate that such precision measurements provide opportunities to reach well beyond the capabilities of direct particle searches at the HL-LHC.
arXiv comment21 pages, 6 figures; submitted to the proceedings of the US Community Study on the Future of Particle Physics (Snowmass 2021); v3: references added and minor corrections