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Search for resonant pair production of Higgs bosons in the b b ¯ b b ¯ final state using pp collisions at s =13 TeV with the ATLAS detector

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dc.contributor.authorAad, Georges
dc.contributor.authorAbbott, Brad K.
dc.contributor.authorAbbott, D. C.
dc.contributor.authorAbed Abud, Adam
dc.contributor.authorAbeling, Kira
dc.contributor.authorAbhayasinghe, D. K.
dc.contributor.authorAbidi, Syed Hani
dc.contributor.authorAbramowicz, Halina
dc.contributor.authorAbreu, Henso
dc.contributor.authorAbulaiti, Yiming
dc.contributor.institutionAad, Georges, Department of Physics, University of Massachusetts Amherst, Amherst, United States
dc.contributor.institutionAbbott, Brad K., Oklahoma State University, Stillwater, United States
dc.contributor.institutionAbbott, D. C., Université McGill, Montreal, Canada
dc.contributor.institutionAbed Abud, Adam, Organisation Européenne pour la Recherche Nucléaire, Geneva, Switzerland
dc.contributor.institutionAbeling, Kira, Département de Physique Nucléaire et Corpusculaire, Université de Genève, Geneva, Switzerland
dc.contributor.institutionAbhayasinghe, D. K., Department of Physics and Astronomy, University College London, London, United Kingdom
dc.contributor.institutionAbidi, Syed Hani, Brookhaven National Laboratory Physics Department, Upton, United States
dc.contributor.institutionAbramowicz, Halina, Aristotle University of Thessaloniki, Thessaloniki, Greece
dc.contributor.institutionAbreu, Henso, Tel Aviv University, Tel Aviv-Yafo, Israel
dc.contributor.institutionAbulaiti, Yiming, High Energy Physics Division, Argonne National Laboratory, Lemont, United States
dc.date.accessioned2025-10-05T15:18:19Z
dc.date.issued2022
dc.description.abstractA search for resonant Higgs boson pair production in the bb¯bb¯ final state is presented. The analysis uses 126 fb-1-139 fb-1 of pp collision data at s=13 TeV collected with the ATLAS detector at the Large Hadron Collider. The analysis is divided into two channels, targeting Higgs boson decays which are reconstructed as pairs of small-radius jets or as individual large-radius jets. Spin-0 and spin-2 benchmark signal models are considered, both of which correspond to resonant HH production via gluon-gluon fusion. The data are consistent with Standard Model predictions. Upper limits are set on the production cross section times branching ratio to Higgs boson pairs of a new resonance in the mass range from 251 GeV to 5 TeV. © 2023 Elsevier B.V., All rights reserved.
dc.identifier.doi10.1103/PhysRevD.105.092002
dc.identifier.issn24700010
dc.identifier.issn24700029
dc.identifier.issue9
dc.identifier.scopus2-s2.0-85130572968
dc.identifier.urihttps://doi.org/10.1103/PhysRevD.105.092002
dc.identifier.urihttps://hdl.handle.net/20.500.14719/8804
dc.identifier.volume105
dc.language.isoen
dc.publisherAmerican Physical Society
dc.relation.oastatusAll Open Access
dc.relation.oastatusGreen Accepted Open Access
dc.relation.oastatusGreen Open Access
dc.relation.oastatusHybrid Gold Open Access
dc.relation.sourcePhysical Review D
dc.titleSearch for resonant pair production of Higgs bosons in the b b ¯ b b ¯ final state using pp collisions at s =13 TeV with the ATLAS detector
dc.typeArticle
dcterms.referencesAad, Georges, Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC, Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 716, 1, pp. 1-29, (2012), Chatrchyan, S. A., Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC, Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 716, 1, pp. 30-61, (2012), Phys Lett B, (2018), Sirunyan, A., Observation of Higgs Boson Decay to Bottom Quarks, Physical Review Letters, 121, 12, (2018), Aad, Georges, Search for the HH → bb¯ bb¯ process via vector-boson fusion production using proton-proton collisions at √s = 13 TeV with the ATLAS detector, Journal of High Energy Physics, 2020, 7, (2020), Aad, Georges, Erratum to: Search for the HH → bb¯ bb¯ process via vector-boson fusion production using proton-proton collisions at s = 13 TeV with the ATLAS detector (Journal of High Energy Physics, (2020), 2020, 7, (108), 10.1007/JHEP07(2020)108), Journal of High Energy Physics, 2021, 5, (2021), Aad, Georges, Reconstruction and identification of boosted di-τ systems in a search for Higgs boson pairs using 13 TeV proton-proton collision data in ATLAS, Journal of High Energy Physics, 2020, 11, (2020), Aaboud, M., Search for pair production of Higgs bosons in the bb¯ bb¯ final state using proton-proton collisions at √s=13 TeV with the ATLAS detector, Journal of High Energy Physics, 2019, 1, (2019), Aaboud, M., Search for Higgs boson pair production in the γ γ bb¯ final state with 13 TeV pp collision data collected by the ATLAS experiment, Journal of High Energy Physics, 2018, 11, (2018), Aaboud, M., Search for Resonant and Nonresonant Higgs Boson Pair Production in the b b τ+τ- Decay Channel in pp Collisions at s =13 TeV with the ATLAS Detector, Physical Review Letters, 121, 19, (2018)
dspace.entity.typePublication
local.indexed.atScopus
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