2 papers
hep-ph2026
A Window onto New Invisible Particles via Semi-Visible Higgs Decays
Sally Dawson, Arnab Roy, German Valencia
Searches for new physics continue at the LHC in several forms, including new-particle searches, precision measurements of SM couplings, and searches for signals of new invisible pa…
hep-ph2026
Semi-visible higgs decay as a probe for new invisible particles
Sally Dawson, Arnab Roy, German Valencia
We discuss the HL-LHC sensitivity to probe new invisible particles including scalars and fermions using semi-visible Higgs decays in the $pp\to ZH, Z\to jj\, (\ell^+\ell^-), ~H\to…