A search for dark matter produced in association with a dark Higgs boson decaying into a Higgs boson pair in 3b or 4b final states using pp collisions at
s=13
$$ \sqrt{s}=13 $$ TeV with the ATLAS detector.
The ATLAS collaboration, et. al. "A search for dark matter produced in association with a dark Higgs boson decaying into a Higgs boson pair in 3b or 4b final states using pp collisions at s=13 $$ \sqrt{s}=13 $$ TeV with the ATLAS detector." Journal of High Energy Physics, Springer Berlin Heidelberg, Berlin/Heidelberg, v.2025, no.9, 2025