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Search for a heavy charged Higgs boson decaying into a W boson and a Higgs boson in final states with leptons and b-jets in $$ \sqrt{s} $$ = 13 TeV pp collisions with the ATLAS detector
G. Aad, Erlend Aakvaag, B. Abbott, Sara Abdelhameed, K. Abeling, Nils Julius Abicht, S. H. Abidi, Mohammed Aboelela, A. Aboulhorma, H. Abramowicz, Y. Abulaiti, B. S. Acharya, Anke Ackermann, C. Adam Bourdarios, L. Adamczyk, S. V. Addepalli, Matt Addison, J. Adelman, A. Adıgüzel, T. Adye, A. A. Affolder, Y. Afik, M. N. Agaras, A. Aggarwal, C. Agheorghiesei, F. Ahmadov, S. Ahuja, X. Ai, G. Aielli, A. Aikot, M. Ait Tamlihat, B. Aitbenchikh, M. Akbiyik, T. P. A. Åkesson, A. V. Akimov, D. Akiyama, Nilima Nilesh Akolkar, S. Aktas, G. L. Alberghi, J. Albert, P. Albicocco, Guillaume Lucas Albouy, S. Alderweireldt, Z. L. Alegria, M. Aleksa, C. Alexa, T. Alexopoulos, F. Alfonsi, M. Algren, M. Alhroob, B. Ali, H. M. J. Ali, S. Ali, Samuel William Alibocus, G. Alimonti, W. Alkakhi, C. Allaire, Benedict Allbrooke, Jonny Allen, Julia Frances Allen, P. P. Allport, A. Aloisio, F. Alonso, C. Alpigiani, Zainab Mohammad K Alsolami, A. Álvarez Fernández, Mario Alves Cardoso, M. G. Alviggi, M. Aly, Y. Amaral Coutinho, A. Ambler, Christoph Amelung, Maximilian Amerl, C. G. Ames, D. Amidei, Baktash Amini, Kyle Amirie, Artem Amirkhanov, S. P. Amor Dos Santos, K. R. Amos, Dimitra Amperiadou, Shiwen An, V. Ananiev, C. Anastopoulos, T. Andeen, J. K. Anders, Adam Campbell Anderson, A. Andreazza, S. Angelidakis, A. Angerami, A. V. Anisenkov, A. Annovi, C. Antel, E. Antipov, M. Antonelli, Fabio Anulli, M. Aoki, T. Aoki, M. A. Aparo, L. Aperio Bella, C. Appelt, A. Apyan, Sergio Javier Arbiol Val, C. Arcangeletti, A. T. H. Arce, J-F. Arguin, S. Argyropoulos, J.-H. Arling, O. Arnaez, H. Arnold, G. Artoni, H. Asada, K. Asai, S. Asai, Nedaa Alexandra Asbah, Rachel Amy Ashby Pickering, Asim Mohammed Aslam, K. Assamagan, R. Astalos, Karl Sten Vilhelm Astrand, Rose Atashi, R. J. Atkin, Hicham Atmani, P. A. Atmasiddha, K. Augsten, A. D. Auriol, V. A. Austrup, G. Avolio, K. Axiotis, G. Azuelos, D. Babal, H. Bachacou, K. Bachas, A. Bachiu, A. Badea, Tamas Marton Baer, P. Bagnaia, M. Bahmani, D. Bahner, Kehang Bai, J. T. Baines, Luke Baines, Keith Baker, E. Bakos, D. Bakshi Gupta, Luiz Eduardo Balabram Filho, Veena Balakrishnan, R. Balasubramanian, E. M. Baldin, P. Balek, E. Ballabene, Fabrice Balli, L. M. Baltes, W. K. Balunas, J. Balz, Isaac Bamwidhi, E. Banaś, M. Bandieramonte, A. Bandyopadhyay, Shubham Bansal, L. Barak, M. Barakat, E. L. Barberio, D. Barberis, M. Barbero, Marten Zefanja Barel, T. Barillari, M-S. Barisits, Tim Barklow, P. Baroň, Toni Baroncelli, A. J. Barr, Jackson Barr, F. Barreiro, J. Barreiro Guimarães da Costa, S. Barsov, F. Bartels, R. Bartoldus, Adam Edward Barton, P. Bartos, A. Basan, M. Baselga, Sima Bashiri, A. Bassalat, M. J. Basso, Susan Bataju, Russell Bate, R. L. Bates, Souad Batlamous, M. Battaglia, D. Battulga, M. Bauce, Michael Bauer, P. Bauer, Lukas Bayer, J. B. Beacham, T. Beau, Jean Yves Beaucamp, P. H. Beauchemin, P. Bechtle, H. P. Beck, K. Becker, A. J. Beddall, V. A. Bednyakov, L. J. Beemster, M. Begalli, M. Begel, J. K. Behr, J. F. Beirer, F. Beisiegel, M. Belfkir, G. Bella, L. Bellagamba, A. Bellerive, P. Bellos, K. Beloborodov, D. Benchekroun, Fatima Bendebba, Y. Benhammou, Kees Benkendorfer, L. Beresford, M. Beretta, E. Bergeaas Kuutmann, N. Berger, B. Bergmann, J. Beringer, G. Bernardi, Catrin Bernius, F. U. Bernlochner, F. Bernon, T. Berry, P. Berta, A. Berthold, S. Bethke, A. Betti, A. J. Bevan, Naman Kumar Bhalla, S. Bharthuar, S. Bhatta, D. S. Bhattacharya, P. Bhattarai, Zubair Bhatti, Kartik Deepak Bhide, V. Bhopatkar, R. M. Bianchi, G. Bianco, O. Biebel, M. Biglietti, Sully Billingsley, Yassine Bimgdi, M. Bindi, Anna Bingham, A. Bingül, C. Bini, G. A. Bird, Mattias Birman, M. Biros, S. Biryukov, T. Bisanz, E. Bisceglie, J. P. Biswal, D. Biswas, I. Bloch, A. Blue, U. Blumenschein, J. Blumenthal, V. S. Bobrovnikov, D. Bogavac, A. G. Bogdanchikov, Laura Boggia, V. Boisvert, P. Bokan, T. Bołd, Marco Bomben, M. Bóna, M. Boonekamp, A. G. Borbély, Iurii Bordulev, G. Borissov, D. Bortoletto, D. Boscherini, M. Bosman, K. Bouaouda, N. Bouchhar, Leo Boudet, J. Boudreau, E. V. Bouhova-Thacker, D. Boumediene, R. Bouquet, A. Boveia, Jamie Boyd, D. Boye, I. Boyko, Leon Bozianu, J. Braciník, N. Brahimi, G. Brandt, O. Brandt, B. Brau, Jim Brau, L. Brenner, R. Brenner, S. Bressler, G. Brianti, D. Britton, D. Britzger, I. Brock, R. Brock, G. Brooijmans, Jammel Brooks, Ethan Michael Brooks, Liza Brost, L. M. Brown, L. E. Bruce, Tim Lukas Bruckler, P. A. Bruckman de Renstrom, B. Brüers, A. Bruni, G. Bruni, D. Brunner, M. Bruschi, N. Bruscino, T. Buanes, Q. Buat, D. Buchin, A. G. Buckley, O. Bulekov, B. A. Bullard, S. Burdin, C. D. Burgard, A. M. Burger, B. Burghgrave, O. Burlayenko, Jared Dynes Burleson, Jon Burr, J. C. Burzynski, E. L. Busch, P. J. Bussey, J. M. Butler, C. M. Buttar, J. M. Butterworth, Alexey Buzykaev, S. Cabrera Urbán, L. Cadamuro, Davide Caforio, H. Cai, Y. Cai, Yizhou Cai, V. M. M. Cairo, Ö. Çakır, N. Calace, P. Calafiura, G. Calderini, P. Calfayan, G. Callea, Luiz Pereira Calôba, D. Calvet, S. Calvet, R. Camacho Toro, S. Camarda, D. Camarero Munoz, P. Camarri, Maria Teresa Camerlingo, D. Cameron, C. Camincher, M. Campanelli, A. Camplani, V. Canale, Ali Can Canbay, Enzo Canonero, Josu Cantero Garcia, Y. Cao, F. Capocasa, M. Capua, A. Carbone, R. Cardarelli, Juan Carlos Cardenas, Michael Patrick Cardiff, Giovandomenico Carducci, T. Carli, Evan Michael Carlson, J. Carmignani, L. Carminati, Alberto Carnelli, M. Carnesale, S. Caron, E. Carquín, Isabel Beth Carr, S. Carrá, G. Carratta, A. Carroll, Maria del Pilar Casado Lechuga, M. Caspar, F. L. Castillo, L. Castillo García, V. Castillo Gimenez, N. F. Castro, A. Catinaccio, J. R. Catmore, Tom Cavaliere, V. Cavaliere, Laura Juliana Caviedes Betancourt, Yusuf Can Cekmecelioglu, E. Celebi, Sofia Cella, V. Cepaitis, K. Černý, A. S. Cerqueira, A. Cerri, L. Cerrito, F. Cerutti, B. Cervato, A. Cervelli, Gianmario Cesarini, S. A. Çetin, Paul Mickael Chabrillat, J. Chan, W. Y. Chan, J. D. Chapman, É. Chapon, D. G. Charlton, C. Chauhan, Y. Che, S. Chekanov, S. V. Chekulaev, B. Chen, Charlie Chen, H. Chen, H. Chen, Jing Chen, J. Chen, Maggie Chen, S. Chen, Shenjian Chen, Xiang Chen, Xin Chen, Alkaid Cheng, H. C. Cheng, S. Cheong, A. Cheplakov, E. Cheremushkina, E. Cherepanova, E. Cheu, Kingman Cheung, L. Chevalier, V. Chiarella, G. Chiarelli, N. Chiedde, G. Chiodini, Andrew Stephen Chisholm, A. Chitan, M. Chitishvili, Mihail Chizhov, K. Choi, Y. Chou, E. Y. S. Chow, Michael Kwok Lam Chu, M. C. Chu, X. Chu, Zaza Chubinidze, J. Chudoba, J. J. Chwastowski, D. Cieri, K. M. Ciesla, V. Cindro, A. Ciocio, F. Cirotto, Z. H. Citron, M. Citterio, Dan Andrei Ciubotaru, A. Clark, P. J. Clark, Noah Clarke Hall, Cameron Clarry, S. E. Clawson, C. Clément, Y. Coadou, M. Cobal, A. Coccaro, Ricardo Barrue, R. Coelho Lopes De, S. Coelli, Luca Sesto Colangeli, B. Cole, J. Collot, P. Conde Muíño, Matt Connell, S. H. Connell, E. I. Conroy, F. Conventi, H. G. Cooke, A. M. Cooper-Sarkar, Federico Andrea Corchia, A. Cordeiro Oudot Choi, L. D. Corpe, Massimo Corradi, F. Corriveau, A. Cortes-Gonzalez, Maria Jose Costa Mezquita, F. Costanza, D. Costanzo, B. M. Cote, Jeremy Couthures, G. Cowan, K. Cranmer, Lucas Cremer, D. Cremonini, Sabine Crepe-Renaudin, F. Crescioli, M. Cristinziani, M. Cristoforetti, V. Croft, J. E. Crosby, Nanni Crosetti, A. Cueto, H. Cui, Maxwell Cui, Liam Cunningham, F. Curcio, Jennifer Rachel Curran, P. Czodrowski, Mario Jose Sousa, J. V. Da Fonseca Pinto, C. Da Vià, W. Dąbrowski, T. Dado, S. Dahbi, T. Dai, D. Dal Santo, C. Dallapiccola, M. Dam, G. D’amen, V. D’Amico, Johannes Frederic Damp, Jeff Dandoy, D. Dannheim, M. Danninger, V. Dao, Nanni Darbo, S. J. Das, F. Dattola, Saverio d'Auria, Antonio d'Avanzo, T. Davídek, I. Dawson, Henry Day-Hall, K. De, Carolina de Almeida Rossi, Riccardo de Asmundis, N. De Biase, Stefano de Castro, N. De Groot, Paul de Jong, H. De la Torre, A. De Maria, Alessandro de Salvo, U. De Sanctis, F. De Santis, A. De Santo, J. B. De Vivie De Regie, Dmitri Dedovich, J. Degens, A. M. Deiana, J. Del Peso, L. Delagrange, F. Déliot, C. M. Delitzsch, M. Della Pietra, Domenico Della Volpe, A. Dell’Acqua, L. Dell’Asta, Marco Delmastro, Claudia Caterina Delogu, P. A. Delsart, S. Demers, M. Demichev, S. P. Denisov, H. Denizli, L. D’Eramo, D. Derendarz, F. Derue, P. Dervan, Klaus Desch, Christopher Deutsch, F. A. Di Bello, A. Di Ciaccio, Lucia Di Ciaccio, A. Di Domenico, C. Di Donato, Alessandro Di Girolamo, G. Di Gregorio, A. Di Luca, B. Di Micco, R. Di Nardo, K. F. Di Petrillo, M. Diamantopoulou, F. A. Dias, T. Dias Do Vale, M. A. Díaz, Alisa Romanovna Didenko, M. Didenko, S. Díez Cornell, C. Diez Pardos, C. Dimitriadi, A. Dimitrievska, Aman Dimri, J. Dingfelder, Thomas Benjamin Dingley, I-M. Dinu, Sebastian Dittmeier, Fido Dittus, M. Divisek, Bhupesh Dixit, F. Djama, T. Djobava, C. Doglioni, A. Dohnalova, Z. Doležal, Karolina Domijan, Kristin Dona, M. Donadelli, Binbin Dong, J. Donini, A. D’onofrio, M. D’Onofrio, J. Dopke, A. Doria, N. Dos Santos Fernandes, P. Dougan, M. T. Dova, Tony Doyle, M. A. Draguet, Matthias Peter Drescher, E. Dreyer, I. Drivas-koulouris, Matthew Drnevich, M. Drozdova, D. Du, Tristan Du Pree, Filipp Dubinin, M. Dubovsky, E. Duchovni, G. Duckeck, O. A. Ducu, D. Duda, A. Dudarev, Emily Rose Duden, M. D’uffizi, L. Duflot, Ioana Duminica, A. E. Dumitriu, M. Dunford, S. Dungs, K. Dunne, A. Duperrin, H. Duran Yıldız, A. Durglishvili, H. Evans, Levi Evans, L. Fabbri, Ka Yan Fan, Y. Fan, Y. Fang, S. M. Farrington, P. Federičová, Z. Feng, P. Ferrari, R. Ferrari, P. Fiedler, Etienne Marie Fortin, Y. Fu, Sebastian Julio Fuenzalida Garrido, A. Gabrielli, S. Ganguly, C. Garcı́a, Andrea García Alonso, R. W. Gardner, Jack Gargan, G. Gaycken, W. F. George, A. K. Gilbert, Benjamin Jacob Gilbert, M. Goblirsch-Kolb, Gabriel Gomes, E. Gorini, Charles Michael Grant, J. Große-Knetter, J. Guo, L. Guo, Lei Guo, Yuxiang Guo, Rajat Gupta, Liangliang Han, L. Han, Shuo Han, K. Hanagaki, P. H. Hansen, Ynyr Harris, Jack Harrison, Natalie Marie Harrison, Paul Fraser Harrison, Nikolai Hartmann, Robin Hayes, Fudong He, Mingxu He, Y. He, Yi He, N. B. Heatley, K. K. Heidegger, T. Heim, L. Heinrich, S. Hellman, T. Herrmann, R. Hertenberger, S. J. Hillier, S. Hirose, M. C. Hodgkinson, J. Hofer, T. M. Hong, S.‐C. Hsu, Tao Hsu, Q. Hu, S. Huang, Xinhui Huang, Y. Huang, Yingjun Huang, Y. Huang, Yanping Huang, Zuchen Huang, Hao Jia, J. Jia, X. Jia, Zihang Jia, Qimin Jiang, Jacob C. Johnson, E. Jones, Kyle Scott Jones, P. Jones, R. W. L. Jones, T. J. Jones, X. Ju, J. J. Junggeburth, M. Kagan, Z. M. Karpova, T. Kawamoto, Colette Kaya, Y. Ke, J. Keaveney, B. P. Kerridge, A. Khanov, T. Kharlamova, Dongwon Kim, N. Kimura, Florian Kirfel, L. Klein, M. Klein, S. B. Klein, U. Klein, S. Korn, S. Kortner, J. W. Kraus, Ira Joseph Kroll, N. Kumari, P. Kumari, E. Ladygin, O. K. B. Langrekken, Marta Lanzac Berrocal, Elise Maria Le Boulicaut Ennis, M. LeBlanc, Ting Fung Lee, L. L. Leeuw, W. A. Leight, C. G. Lester, D. J. Lewis, Ang Li, B. Li, Chihao Li, Changqiao Li, H. Li, H. Li, Huanguo Li, Hui Li, Haifeng Li, Jialin Li, Ke Li, L. Li, Runze Li, S. Li, S. Li, Tong Li, X. Li, Z. Li, Z. Li, Zhijie Li, Shiyi Liang, Zhijun Liang, B. Liu, Danning Liu, Eric Hsien Lung Liu, Jesse Liu, Kang Liu, K. Liu, M. Liu, Mingyi Liu, P. Liu, Q. Liu, X. Liu, Xinyan Liu, Y. Liu, Y. Liu, Yanwen Liu, I. Longarini, Xinchou Lou, A. Lounis, G. Lu, M. Lu, Sicong Lu, Y. J. Lu, Henry Lubatti, T. Lyubushkina, K. Ma, L.L. Ma, Wenhao Ma, Y. Ma, J. C. MacDonald, O. Majerský, D. Malito, Maya Nicole Mancini, З. Маршалл, Tim Martin, V. J. Martin, Laura Stephanie Miller, Maria Mironova, Ana Luisa Moreira de Carvalho, R. Müller, Y. W. Y. Ng, H. D. N. Nguyen, A. Oh, H. Oide, R. E. Owen, S. Ozturk, C. E. Pandini, B. S. Peralva, G. Shani Nimeshika Perera, Brian Petersen, T. C. Petersen, F. Renner, E. Richter-Wa̧s, Leonardo Rossi, Lorenzo Rossini, D. Sampsonidou, S. Schmitt, P. Sharma, S. Shimizu, Chase Owen Shimmin, Liana Simpson, L. N. Smirnova, O. Smirnova, E. A. Smith, James Smith, Matthew Bruce Smith, Rachel Emma Clarke Smith, O. Stelzer-Chilton, D. Su, Wanyun Su, X. Su, Daniel Suchy, K. Sugizaki, Salekh Sultanov, T. Sýkora, D. Ta, A. Taffard, Rei Tanaka, E. ̃Tassi, Anastasiia Tropina, Pavel Tsiareshka, Y. Tu, V. Tudorache, N. Viaux Maira, N. K. Vu, O. Vujinovic, W. Wagner, Chenliang Wang, Haichen Wang, J. Wang, Rongkun Wang, R. Wang, Song-Ming Wang, S. Wang, Tao Wang, W. T. Wang, Wei Wang, X. Wang, X. Wang, Y. Wang, Yinmiao Wang, Z. Wang, Z. Wang, Z. Wang, M. F. Watson, M. Weber, S. M. Weber, Edison James Weik, M. J. White, D. Whiteson, Sarah Louise Williams, M. Wu, M. Wu, S. L. Wu, X. Wu, Xingyu Wu, Y. Wu, Z. Wu, Jonas Würzinger, T. R. Wyatt, D. Xu, L. Xu, Riley Xu, T. Xu, Y. Xu, Zhongyukun Xu, Zifeng Xu, B. Yabsley, S. Yacoob, H. J. Yang, H. Yang, S. Yang, T. Yang, X. Yang, X. Yang, Yi-Lin Yang, Yifan Yang, H. Ye, J. Ye, Shuwei Ye, X. Ye, Y. Yeh, I. Yeletskikh, Nathan Young, M. Yuan, Rui Yuan, Stefano Zambito, Todd Zenger, J. Zhang, K. Zhang, L. Zhang, Lei Zhang, P. Zhang, Rui Zhang, Sijing Zhang, T. Zhang, Xiangke Zhang, Yulei Zhang, Y. Zhang, Yixiang Zhang, Z. Zhang, Zhuolin Zhang, Yuzhan Zhao, Z. Zhao, Zihan Zhao, Xiangxuan Zheng, Z. Zheng, N. Zhou, Yan Zhou, Yong Zhou, You Zhou, Xuliang Zhu, Y. Zhu, Yingchun Zhu, K. Zhukov
Bibliographic record
VenueJournal of High Energy Physics · 2025
Typearticle
Languageen
FieldPhysics and Astronomy
TopicParticle physics theoretical and experimental studies
Canadian institutionsInstitute of Particle PhysicsSimon Fraser UniversityYork UniversityUniversity of British ColumbiaCarleton UniversityUniversity of TorontoUniversity of VictoriaMcGill UniversityUniversity of AlbertaUniversité de Montréal
FundersH2020 Marie Skłodowska-Curie ActionsInstitut National de Physique Nucléaire et de Physique des ParticulesAgencia Estatal de InvestigaciónAgencia Nacional de Promoción Científica y TecnológicaMinistero dell'Università e della RicercaAgencia Nacional de Investigación y DesarrolloNarodowa Agencja Wymiany AkademickiejUniversidade do MinhoUniversidad de TarapacáUniversité Paris-SaclayUniverzita Palackého v OlomouciForskningsrådet om Hälsa, Arbetsliv och VälfärdUniversidad de GranadaJapan Society for the Promotion of ScienceUniversidade de CoimbraH2020 European Research CouncilNorges ForskningsrådUniversitetet i OsloMinisterio de Ciencia e InnovaciónKnut och Alice Wallenbergs StiftelseAkademie Věd České RepublikyBundesministerium für Wissenschaft, Forschung und WirtschaftGeneralitat ValencianaGeneralitat de CatalunyaAustrian Science FundUniversity of PennsylvaniaGrantová Agentura České RepublikyNatural Sciences and Engineering Research Council of CanadaUniversity of OregonMinistry of Education, Culture, Sports, Science and TechnologyBundesministerium für Bildung und ForschungNational Science and Technology CouncilMinisterstvo Školství, Mládeže a TělovýchovyLeverhulme TrustEuropean CommissionFundação de Amparo à Pesquisa do Estado de São PauloDanmarks GrundforskningsfondInstituto Superior TécnicoDeutsche ForschungsgemeinschaftNederlandse Organisatie voor Wetenschappelijk OnderzoekUniversidade de LisboaMinistry of Science and Technology of the People's Republic of ChinaAgence Nationale de la RechercheHorizon 2020 Framework ProgrammeVetenskapsrådetOklahoma State UniversityNational Science FoundationSorbonne UniversitéIstituto Nazionale di Fisica NucleareUK Research and InnovationCentres de Recerca de CatalunyaUniverzita Karlova v PrazeConselho Nacional de Desenvolvimento Científico e TecnológicoMinisterstwo Edukacji i NaukiCERNScience and Technology Facilities CouncilSchweizerischer Nationalfonds zur Förderung der Wissenschaftlichen ForschungUniversidad Técnica Federico Santa MaríaCanarieEuropean Regional Development FundBritish Columbia Knowledge Development FundCentre National de la Recherche ScientifiqueMax-Planck-GesellschaftEuropean Social FundCentre National pour la Recherche Scientifique et TechniqueRoyal SocietyUniversity of OxfordAlexander von Humboldt-StiftungUniversity of OklahomaTRIUMFPontificia Universidad Católica de ChileBaden-Württemberg StiftungFundação para a Ciência e a TecnologiaUniversity of WashingtonUniversity of PittsburghTürkiye Enerji, Nükleer ve Maden Araştırma KurumuFundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de JaneiroU.S. Department of EnergyCarl Tryggers Stiftelse för Vetenskaplig ForskningČeské Vysoké Učení Technické v PrazeOhio State UniversityNational Natural Science Foundation of China
KeywordsPhysicsParticle physicsHiggs bosonBosonLeptonLarge Hadron ColliderNuclear physicsTop quarkInvariant massBranching fractionATLAS experimentStandard Model (mathematical formulation)Electron
Abstract
A bstract This article presents a search for a heavy charged Higgs boson produced in association with a top quark and a bottom quark, and decaying into a W boson and a 125 GeV Higgs boson h . The search is performed in final states with one charged lepton, missing transverse momentum, and jets using proton-proton collision data at $$ \sqrt{s} $$ s = 13 TeV recorded with the ATLAS detector during Run 2 of the LHC at CERN. This data set corresponds to a total integrated luminosity of 140 fb − 1 . The search is conducted by examining the reconstructed invariant mass distribution of the Wh candidates for evidence of a localised excess in the charged Higgs boson mass range from 250 GeV to 3 TeV. No significant excess of data over the expected background is observed and 95% confidence-level upper limits between 2.8 pb and 1.2 fb are placed on the production cross-section times branching ratio for charged Higgs bosons decaying into Wh .
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.002
Threshold uncertainty score0.007
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.002 | 0.002 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.002 | 0.001 |
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 head0.012
GPT teacher head0.265
Teacher spread0.253 · 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 source (direct Gemma or distilled Codex), not a consensus.
The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
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".
Quick stats
Citations8
Published2025
Admission routes2
Has abstractyes