% IMPORTANT: The following is UTF-8 encoded. This means that in the presence % of non-ASCII characters, it will not work with BibTeX 0.99 or older. % Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or % “biber”. @ARTICLE{Tumasyan:624423, author = {Tumasyan, Armen and others}, collaboration = {{CMS Collaboration}}, title = {{S}earch for resonant pair production of {H}iggs bosons in the $ \textrm{b}\overline{\textrm{b}}\textrm{b}\overline{\textrm{b}} $ final state using large-area jets in proton-proton collisions at $ \sqrt{s} $ = 13 {T}e{V}}, journal = {Journal of high energy physics}, volume = {02}, number = {2}, issn = {1126-6708}, address = {Heidelberg}, publisher = {Springer}, reportid = {PUBDB-2025-00891, arXiv:2407.13872. CMS-B2G-20-004. CERN-EP-2024-030}, pages = {040}, year = {2025}, abstract = {A search is presented for the resonant production of a pair of standard model-like Higgs bosons using data from proton-proton collisions at a centre-of-mass energy of 13 TeV, collected by the CMS experiment at the CERN LHC in 2016–2018, corresponding to an integrated luminosity of 138 fb$^{−1}$. The final state consists of two b quark-antiquark pairs. The search is conducted in the region of phase space where at least one of the pairs is highly Lorentz-boosted and is reconstructed as a single large-area jet. The other pair may be either similarly merged or resolved, the latter reconstructed using two b-tagged jets. The data are found to be consistent with standard model processes and are interpreted as 95\% confidence level upper limits on the product of the cross sections and the branching fractions of the spin-0 radion and the spin-2 bulk graviton that arise in warped extradimensional models. The limits set are in the range 9.74–0.29 fb and 4.94–0.19 fb for a narrow radion and a graviton, respectively, with masses between 1 and 3 TeV. For a radion and for a bulk graviton with widths 10\% of their masses, the limits are in the range 12.5–0.35 fb and 8.23–0.23 fb, respectively, for the same masses. These limits result in the exclusion of a narrow-width graviton with a mass below 1.2 TeV, and of narrow and 10\%-width radions with masses below 2.6, and 2.9 TeV, respectively.[graphic not available: see fulltext]}, keywords = {Beyond Standard Model (autogen) / Hadron-Hadron Scattering (autogen) / Higgs Physics (autogen) / Jets (autogen)}, cin = {CMS}, ddc = {530}, cid = {I:(DE-H253)CMS-20120731}, pnm = {611 - Fundamental Particles and Forces (POF4-611) / DFG project G:(GEPRIS)390833306 - EXC 2121: Quantum Universe (390833306) / HIDSS-0002 - DASHH: Data Science in Hamburg - Helmholtz Graduate School for the Structure of Matter $(2019_IVF-HIDSS-0002)$}, pid = {G:(DE-HGF)POF4-611 / G:(GEPRIS)390833306 / $G:(DE-HGF)2019_IVF-HIDSS-0002$}, experiment = {EXP:(DE-H253)LHC-Exp-CMS-20150101}, typ = {PUB:(DE-HGF)16}, eprint = {2407.13872}, howpublished = {arXiv:2407.13872}, archivePrefix = {arXiv}, SLACcitation = {$\%\%CITATION$ = $arXiv:2407.13872;\%\%$}, UT = {WOS:001426421100001}, doi = {10.1007/JHEP02(2025)040}, url = {https://bib-pubdb1.desy.de/record/624423}, }