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Search for heavy neutral leptons in decays of W bosons using leptonic and semi-leptonic displaced vertices in SQUARE ROOTs = 13 TeV pp collisions with the ATLAS detector
G. Aad, E. Aakvaag, B. Abbott, K. Abeling, N. J. Abicht, S. H. Abidi, A. Aboulhorma, H. Abramowicz, H. Abreu, Y. Abulaiti, Petr Baroň, Peter Berta, Marek Biroš, Chainika Chauhan, Tomáš Davídek, Martin Divíšek, Zdeněk Doležal, Jana Faltová, Pavol Federič, Matej Haviernik, Nihad Hidic, Yicong Huang, Samuel Jankových, Peter Kodyš, Rupert Leitner, Gabriela Karkošová Martinovicová, Jan Matoušek, Agnieszka Ewa Ogrodnik, Franciszek Jerzy Monique Pauwels, Tadeáš Petrů, Vojtěch Pleskot, Stanislav Poláček, Pavel Řezníček, Martin Rybář, Daniel Scheirich, Martin Spousta, Martin Sýkora, Tomáš Sýkora, Petr Tas, Denys Timoshyn, Sarka Todorova, Pavel Vana
Bibliographic record
VenueCU Research Publications Repository · 2025
Typearticle
Languageen
FieldPhysics and Astronomy
TopicParticle physics theoretical and experimental studies
Canadian institutionsnot available
FundersBrookhaven National LaboratoryEuropean Social FundHigh Energy PhysicsSLAC National Accelerator LaboratoryAgencia Estatal de InvestigaciónJapan Society for the Promotion of ScienceScience and Technology Facilities CouncilNatural Sciences and Engineering Research Council of CanadaUniversity of California, IrvineUniversity of Illinois at Urbana-ChampaignInstitut de Física d'Altes EnergiesNational Science and Technology CouncilAgencia Nacional de Investigación y DesarrolloNational Technical University of AthensShanghai Key Laboratory for Particle Physics and CosmologyUniversité Hassan II de CasablancaTechnische Universität DortmundUniversity of ZululandNarodowa Agencja Wymiany AkademickiejNational University of Science and TechnologyUniversity of Science and Technology of ChinaGaziantep ÜniversitesiUniversidade do MinhoUniversity of West AtticaJulius-Maximilians-Universität WürzburgUniversity of South AfricaUniversity of the PhilippinesState Key Laboratory of Particle Detection and ElectronicsUniversidade Federal de Juiz de ForaUniversitatea din BucureștiUniversidad de TarapacáUniversidade do Estado do Rio de JaneiroHigh Energy Accelerator Research OrganizationUniversité Cadi AyyadUniversity of TsukubaNuclear PhysicsAristotle University of ThessalonikiUniversidad de GranadaUniverza v LjubljaniCentre National pour la Recherche Scientifique et TechniqueTechnion-Israel Institute of TechnologyUnited Arab Emirates UniversityPontificia Universidad Católica de ChileUniversità di BolognaInstitut National de Physique Nucléaire et de Physique des ParticulesUniversidade de LisboaUniversidade de CoimbraUniversidade de São PauloRoyal Holloway, University of LondonUniversidade Federal do Rio de JaneiroUniversitetet i OsloTokyo Metropolitan UniversityNational and Kapodistrian University of AthensScottish Universities Physics AllianceNational Tsing Hua UniversityUniversità degli Studi di PaviaArgonne National LaboratoryCERNMinistry of Education, IndiaShanghai Jiao Tong UniversitySimon Fraser UniversityUniversidad de Buenos AiresCentre National de la Recherche ScientifiqueMax-Planck-GesellschaftUniversità degli Studi di TrentoUniversidad Nacional de La PlataGeorg-August-Universität GöttingenAlbert-Ludwigs-Universität FreiburgFundação para a Ciência e a TecnologiaRadboud UniversiteitDanmarks GrundforskningsfondAbdus Salam International Centre for Theoretical PhysicsConsejo Nacional de Investigaciones Científicas y TécnicasSapienza Università di RomaUniversität InnsbruckAgence Nationale de la RechercheUniversité de FribourgUniversiteit van AmsterdamUniversität HeidelbergDeutsche ForschungsgemeinschaftTsinghua UniversityNederlandse Organisatie voor Wetenschappelijk OnderzoekBritish Columbia Knowledge Development FundChinese Academy of SciencesFundação de Amparo à Pesquisa do Estado de São PauloEuropean CommissionUniversité de GenèveUniversity of TorontoH2020 Marie Skłodowska-Curie ActionsUniverzita Karlova v PrazeGeneralitat de CatalunyaUniversità degli Studi di Napoli Federico IIUniversity of AlbertaUniverzita Komenského v BratislaveSchweizerischer Nationalfonds zur Förderung der Wissenschaftlichen ForschungUniversity of GlasgowYork UniversityDivision of PhysicsTürkiye Enerji, Nükleer ve Maden Araştırma KurumuUniversité Paris-SaclayUniverzita Palackého v OlomouciUniversity of JohannesburgConselho Nacional de Desenvolvimento Científico e TecnológicoSouthern Methodist UniversityCanarieUniversität SiegenUniversity of SussexUniversité Savoie Mont BlancCentres de Recerca de CatalunyaUniversità di PisaTechnische Universität DresdenMinisterstvo Školství, Mládeže a TělovýchovyUniversité Grenoble AlpesZhengzhou UniversityInstitutul National de Cercetare-Dezvoltare pentru Fizica si Inginerie Nucleara 'Horia Hulubei'UK Research and InnovationNew York University Abu DhabiInstituto Superior TécnicoBrandeis UniversityBundesministerium für Bildung und ForschungInstitute of High Energy PhysicsMinistry of Education, Culture, Sports, Science and TechnologyUniversity of OregonNational Natural Science Foundation of ChinaOhio State UniversityČeské Vysoké Učení Technické v PrazeSorbonne UniversitéKungliga Tekniska HögskolanUniversity of BernUniversity of PittsburghIowa State UniversityLawrence Berkeley National LaboratoryEuropean Regional Development FundAkademie Věd České RepublikyBundesministerium für Wissenschaft, Forschung und WirtschaftSlovenská Akadémia ViedUniversità della CalabriaU.S. Department of EnergyShandong UniversityTel Aviv UniversityForskningsrådet om Hälsa, Arbetsliv och VälfärdNorthern Illinois UniversityUniversité de ToulouseUniversity of OxfordAgencia Nacional de Promoción Científica y TecnológicaDeutsches Elektronen-SynchrotronRheinische Friedrich-Wilhelms-Universität BonnJustus Liebig Universität GießenUniversidad Técnica Federico Santa MaríaHarvard UniversityQueen Mary University of LondonAnkara UniversitesiUniversity of Cape TownKhalifa University of Science, Technology and ResearchMinisterstwo Edukacji i NaukiTRIUMFUniversity of OklahomaUniversitatea Transilvania din BrasovUniversity of WashingtonUniversidad Nacional de ColombiaOklahoma State UniversityNational Science FoundationStony Brook UniversityInstitut "Jožef Stefan"Universitetet i BergenUniversity of Texas at ArlingtonAlexander von Humboldt-StiftungAustrian Science FundUniversity of PennsylvaniaUniversité Mohammed VI PolytechniqueStockholms UniversitetAcademia Sinica
KeywordsLeptonBosonAtlas detectorAtlas (anatomy)Large Hadron ColliderDetectorSquare (algebra)
DOInot available
Abstract
No abstract in any covered source. Its absence is recorded, not treated as a negative.
No abstract. This is not a gap in this database; OpenAlex has none either. 23.3% of the frame is in this state, and the screen finds HALF as much metaresearch here, so the absence is a measured bias rather than a missing field.
How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.679
Threshold uncertainty score0.513
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
Opus teacher head0.036
GPT teacher head0.364
Teacher spread0.328 · how far apart the two teachers sit on this one work
Validation status
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".
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Citations0
Published2025
Admission routes1
Has abstractno