%0 Journal Article
%T Search for Dark Matter Produced in Association with a Dark Higgs Boson Decaying into (WW -/+)-W-+/- or ZZ in Fully Hadronic Final States from root s=13 TeV pp Collisions Recorded with the ATLAS Detector
%A ATLAS Collaboration (Aad, G. et al
%A Aparisi Pozo, J. A.
%A Bailey, A. J.
%A Cabrera Urban, S.
%A Cardillo, F.
%A Castillo, F. L.
%A Castillo Gimenez, V.
%A Costa, M. J.
%A Escobar, C.
%A Estrada Pastor, O.
%A Ferrer, A.
%A Fiorini, L.
%A Fullana Torregrosa, E.
%A Fuster, J.
%A Garcia, C.
%A Garcia Navarro, J. E.
%A Gonzalez de la Hoz, S.
%A Gonzalvo Rodriguez, G. R.
%A Guerrero Rojas, J. G. R.
%A Higon-Rodriguez, E.
%A Lacasta, C.
%A Lozano Bahilo, J. J.
%A Madaffari, D.
%A Mamuzic, J.
%A Marti-Garcia, S.
%A Martinez Agullo, P.
%A Mitsou, V. A.
%A Moreno Llacer, M.
%A Poveda, J.
%A Prades Ibañez, A.
%A Rodriguez Bosca, S.
%A Ruiz-Martinez, A.
%A Sabatini, P.
%A Salt, J.
%A Santra, A.
%A Sayago Galvan, I.
%A Soldevila, U.
%A Sanchez, J.
%A Torro Pastor, E.
%A Valero, A.
%A Valls Ferrer, J. A.
%A Villaplana Perez, M.
%A Vos, M.
%J Physical Review Letters
%D 2021
%V 126
%N 12
%I Amer Physical Soc
%@ 0031-9007
%G English
%F ATLASCollaborationAad_etal2021
%O WOS:000646119900006
%O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=4805), last updated on Thu, 20 May 2021 09:30:53 +0000
%X Several extensions of the Standard Model predict the production of dark matter particles at the LHC. An uncharted signature of dark matter particles produced in association with VV = (WW -/+)-W-+/- or ZZ pairs from a decay of a dark Higgs boson s is searched for using 139 fb(-1) of pp collisions recorded by the ATLAS detector at a center-of-mass energy of 13 TeV. The s -> V(q (q) over bar )V(q (q) over bar) decays are reconstructed with a novel technique aimed at resolving the dense topology from boosted VV pairs using jets in the calorimeter and tracking information. Dark Higgs scenarios with m(s) > 160 GeV are excluded.
%R 10.1103/PhysRevLett.126.121802
%U https://arxiv.org/abs/2010.06548
%U https://doi.org/10.1103/PhysRevLett.126.121802
%P 121802-21pp