dc.contributor.author | Tumasyan, A. | |
dc.contributor.author | Adam, W. | |
dc.contributor.author | Andrejkovic, J. W. | |
dc.contributor.author | Bergauer, T. | |
dc.contributor.author | Chatterjee, S. | |
dc.contributor.author | Damanakis, K. | |
dc.contributor.author | Dragicevic, M. | |
dc.contributor.author | Del Valle, A. Escalante | |
dc.contributor.author | Hussain, P. S. | |
dc.contributor.author | Jeitler, M. | |
dc.contributor.author | Finger, Michael | |
dc.contributor.author | Finger, Miroslav | |
dc.contributor.author | Květoň, Antonín | |
dc.date.accessioned | 2024-03-04T09:11:54Z | |
dc.date.available | 2024-03-04T09:11:54Z | |
dc.date.issued | 2023 | |
dc.identifier.uri | https://hdl.handle.net/20.500.14178/2317 | |
dc.description.abstract | A search for nonresonant Higgs boson (H) pair production via gluon and vector boson (V) fusion is performed in the four-bottom-quark final state, using proton-proton collision data at 13 TeV corresponding to 138 fb-1 collected by the CMS experiment at the LHC. The analysis targets Lorentz-boosted H pairs identified using a graph neural network. It constrains the strengths relative to the standard model of the H self-coupling and the quartic VVHH couplings, & kappa;2V, excluding & kappa;2V 1/4 0 for the first time, with a significance of 6.3 standard deviations when other H couplings are fixed to their standard model values. | en |
dc.language.iso | en | |
dc.relation.url | https://doi.org/10.1103/PhysRevLett.131.041803 | |
dc.rights | Creative Commons Uveďte původ 4.0 International | cs |
dc.rights | Creative Commons Attribution 4.0 International | en |
dc.title | Search for Nonresonant Pair Production of Highly Energetic Higgs Bosons Decaying to Bottom Quarks | en |
dcterms.accessRights | openAccess | |
dcterms.license | https://creativecommons.org/licenses/by/4.0/legalcode | |
dc.date.updated | 2024-03-04T09:11:54Z | |
dc.subject.keyword | CMS | en |
dc.subject.keyword | Higgs | en |
dc.subject.keyword | Quarks | en |
dc.relation.fundingReference | info:eu-repo/grantAgreement/MSM/LG/LG14004 | |
dc.date.embargoStartDate | 2024-03-04 | |
dc.type.obd | 73 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | |
dc.identifier.doi | 10.1103/PhysRevLett.131.041803 | |
dc.identifier.utWos | 001062108700002 | |
dc.identifier.eidScopus | 2-s2.0-85167760550 | |
dc.identifier.obd | 638705 | |
dc.identifier.pubmed | 37566864 | |
dc.subject.rivPrimary | 10000::10300 | |
dcterms.isPartOf.name | Physical Review Letters | |
dcterms.isPartOf.issn | 0031-9007 | |
dcterms.isPartOf.journalYear | 2023 | |
dcterms.isPartOf.journalVolume | 131 | |
dcterms.isPartOf.journalIssue | 4 | |
uk.faculty.primaryId | 116 | |
uk.faculty.primaryName | Matematicko-fyzikální fakulta | cs |
uk.faculty.primaryName | Faculty of Mathematics and Physics | en |
uk.department.primaryId | 1251 | |
uk.department.primaryName | Katedra fyziky nízkých teplot | cs |
uk.department.primaryName | Department of Low Temperature Physics | en |
dc.type.obdHierarchyCs | ČLÁNEK V ČASOPISU::článek v časopisu::původní článek | cs |
dc.type.obdHierarchyEn | JOURNAL ARTICLE::journal article::original article | en |
dc.type.obdHierarchyCode | 73::152::206 | en |
uk.displayTitle | Search for Nonresonant Pair Production of Highly Energetic Higgs Bosons Decaying to Bottom Quarks | en |