<?xml version="1.0" encoding="UTF-8"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-10-19T01:07:05Z</responseDate><request verb="GetRecord" identifier="oai:ebyu-rdlopen.rawdatalibrary.net:ebyu/12551" metadataPrefix="oai_dc">https://ebyu-rdlopen.rawdatalibrary.net/oai/request</request><GetRecord><record><header><identifier>oai:ebyu-rdlopen.rawdatalibrary.net:ebyu/12551</identifier><datestamp>2026-10-18T20:27:26Z</datestamp><setSpec>openaire</setSpec><setSpec>driver</setSpec><setSpec>com_ebyu_10000</setSpec><setSpec>col_ebyu_10001</setSpec></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><dc:title>Search for heavy resonances decaying to a pair of Lorentz-boosted Higgs bosons in final states with leptons and a bottom quark pair at √s = 13 TeV</dc:title><dc:creator>Tumasyan, A.</dc:creator><dc:creator>Adam, W.</dc:creator><dc:creator>Andrejkovic, J.W.</dc:creator><dc:creator>Bergauer, T.</dc:creator><dc:creator>Chatterjee, S.</dc:creator><dc:creator>Damanakis, K.</dc:creator><dc:creator>Dragicevic, M.</dc:creator><dc:creator>Escalante Del Valle, A.</dc:creator><dc:creator>Frühwirth, R.</dc:creator><dc:creator>Jeitler, M.</dc:creator><dc:creator>Krammer, N.</dc:creator><dc:creator>Lechner, L.</dc:creator><dc:creator>Liko, D.</dc:creator><dc:creator>Mikulec, I.</dc:creator><dc:creator>Paulitsch, P.</dc:creator><dc:creator>Pitters, F.M.</dc:creator><dc:creator>Schieck, J.</dc:creator><dc:creator>Schöfbeck, R.</dc:creator><dc:creator>Schwarz, D.</dc:creator><dc:creator>Templ, S.</dc:creator><dc:creator>Waltenberger, W.</dc:creator><dc:creator>Wulz, C.-E.</dc:creator><dc:creator>Chekhovsky, V.</dc:creator><dc:creator>Litomin, A.</dc:creator><dc:creator>Makarenko, V.</dc:creator><dc:creator>Darwish, M.R.</dc:creator><dc:creator>De Wolf, E.A.</dc:creator><dc:creator>Janssen, T.</dc:creator><dc:creator>Kello, T.</dc:creator><dc:creator>Lelek, A.</dc:creator><dc:creator>Rejeb Sfar, H.</dc:creator><dc:creator>Van Mechelen, P.</dc:creator><dc:creator>Van Putte, S.</dc:creator><dc:creator>Van Remortel, N.</dc:creator><dc:creator>Blekman, F.</dc:creator><dc:creator>Bols, E.S.</dc:creator><dc:creator>D’Hondt, J.</dc:creator><dc:creator>Delcourt, M.</dc:creator><dc:creator>El Faham, H.</dc:creator><dc:creator>Lowette, S.</dc:creator><dc:creator>Moortgat, S.</dc:creator><dc:creator>Morton, A.</dc:creator><dc:creator>Müller, D.</dc:creator><dc:creator>Sahasransu, A.R.</dc:creator><dc:creator>Tavernier, S.</dc:creator><dc:creator>Van Doninck, W.</dc:creator><dc:creator>Beghin, D.</dc:creator><dc:creator>Bilin, B.</dc:creator><dc:creator>Clerbaux, B.</dc:creator><dc:creator>De Lentdecker, G.</dc:creator><dc:subject>Beyond Standard Model</dc:subject><dc:subject>Hadron-Hadron Scattering</dc:subject><dc:subject>Higgs Physics</dc:subject><dc:subject>Particle and Resonance Production</dc:subject><dc:description>A search for new heavy resonances decaying to a pair of Higgs bosons (HH) in proton-proton collisions at a center-of-mass energy of 13 TeV is presented. Data were collected with the CMS detector at the LHC in 2016–2018, corresponding to an integrated luminosity of 138 fb−1. Resonances with a mass between 0.8 and 4.5 TeV are considered using events in which one Higgs boson decays into a bottom quark pair and the other into final states with either one or two charged leptons. Specifically, the single-lepton decay channel HH→ b b ¯ WW∗→ b b ¯ ℓvq q ¯ ′ and the dilepton decay channels HH→ b b ¯ WW∗→ b b ¯ ℓvℓv and HH→ b b ¯ ττ→ b b ¯ ℓvvℓvv are examined, where ℓ in the final state corresponds to an electron or muon. The signal is extracted using a two-dimensional maximum likelihood fit of the H → b b ¯ jet mass and HH invariant mass distributions. No significant excess above the standard model expectation is observed in data. Model-independent exclusion limits are placed on the product of the cross section and branching fraction for narrow spin-0 and spin-2 massive bosons decaying to HH. The results are also interpreted in the context of radion and bulk graviton production in models with a warped extra spatial dimension. The results provide the most stringent limits to date for X → HH signatures with final-state leptons and at some masses provide the most sensitive limits of all X → HH searches. [Figure not available: see fulltext.] © 2022, The Author(s).</dc:description><dc:publisher>Springer Science and Business Media Deutschland GmbH</dc:publisher><dc:date>2022</dc:date><dc:type>Article</dc:type><dc:identifier>https://rdlopen.rawdatalibrary.net/r/ebyu/12551</dc:identifier><dc:identifier>https://doi.org/10.1007/jhep05(2022)005</dc:identifier><dc:identifier>1029-8479</dc:identifier><dc:language>en</dc:language><dc:relation>Journal of High Energy Physics</dc:relation><dc:rights>info:eu-repo/semantics/openAccess</dc:rights><dc:type>info:eu-repo/semantics/article</dc:type><dc:identifier>https://ebyu-rdlopen.rawdatalibrary.net/tr/items/ebyu/12551</dc:identifier></oai_dc:dc></metadata></record></GetRecord></OAI-PMH>