A search for resonant and non-resonant Higgs boson pair production in the ${b\bar{b}\tau^+\tau^-}$ decay channel in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector
Phys.Rev.Lett.

Abstract (data abstract)
CERN-ATLAS. Searches for resonant and non-resonant Higgs boson pair-production in the bb tau tau decay channel in pp collisions at sqrt(s)=13 TeV with the ATLAS detector