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Combination of searches for Higgs boson decays into a photon and a massless dark photon using pp collisions at $$ \sqrt{\textrm{s}} $$ = 13 TeV 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, H. Abreu, 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, J. Agarwala, A. Aggarwal, C. Agheorghiesei, F. Ahmadov, W. S. Ahmed, 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, K. Al Khoury, G. L. Alberghi, J. Albert, P. Albicocco, Guillaume Lucas Albouy, S. Alderweireldt, Z. L. Alegria, M. Aleksa, C. Alexa, T. Alexopoulos, Fabrizio Alfonsi, M. Algren, M. Alhroob, B. Ali, H. M. J. Ali, S. Ali, Samuel William Alibocus, G. Alimonti, W. Alkakhi, C. Allaire, Benedict Allbrooke, Julia Frances Allen, C. Flores, P. P. Allport, A. Aloisio, F. Alonso, C. Alpigiani, Zainab Mohammad K Alsolami, M. Alvarez Estevez, A. Álvarez Fernández, Mario Alves Cardoso, M. G. Alviggi, M. Aly, Y. Amaral Coutinho, A. Ambler, Christoph Amelung, M. Amerl, C. G. Ames, D. Amidei, Baktash Amini, Kyle Amirie, S. P. Amor Dos Santos, K. R. Amos, Dimitra Amperiadou, Shiwen An, V. Ananiev, C. Anastopoulos, T. Andeen, J. K. Anders, Adam Campbell Anderson, S. Y. Andrean, A. Andreazza, S. Angelidakis, A. Angerami, A. V. Anisenkov, A. Annovi, C. Antel, E. Antipov, M. Antonelli, F. 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, K. Assamagan, R. Astalos, Karl Sten Vilhelm Astrand, Rose Atashi, R. J. Atkin, Markus Julian Atkinson, Hicham Atmani, P. A. Atmasiddha, K. Augsten, S. Auricchio, A. D. Auriol, V. A. Austrup, G. Avolio, K. Axiotis, G. Azuelos, D. Babal, H. Bachacou, K. Bachas, A. Bachiu, F. Backman, 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, F. Balli, L. M. Baltes, W. K. Balunas, Johannes Balz, Isaac Bamwidhi, E. Banaś, Marilena 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, Barreiro Barreiro Alonso, J. Barreiro Guimarães da Costa, Uriel Barron, S. Barsov, F. Bartels, R. Bartoldus, A. E. Barton, P. Bartos, A. Basan, M. Baselga, A. Bassalat, M. J. Basso, Susan Bataju, Russell Bate, R. L. Bates, Souad Batlamous, B. Batool, M. Battaglia, D. Battulga, M. Bauce, J. B. Beacham, T. Beau, Jean Yves Beaucamp, P. H. Beauchemin, H. P. Beck, K. Becker, A. J. Beddall, V. A. Bednyakov, L. J. Beemster, T. A. Beermann, M. Begalli, M. Begel, A. Behera, 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, Lydia Audrey Beresford, M. Beretta, N. Berger, B. Bergmann, J. Beringer, G. Bernardi, C. Bernius, F. U. Bernlochner, F. Bernon, T. Berry, P. Berta, A. Berthold, S. Bethke, A. Betti, A. J. Bevan, Naman Kumar Bhalla, S. Bhatta, D. S. Bhattacharya, P. Bhattarai, Kartik Deepak Bhide, V. Bhopatkar, R. M. Bianchi, G. Bianco, O. Biebel, R. Bielski, M. Biglietti, Sully Billingsley, Yassine Bimgdi, M. Bindi, 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, C. Böhm, V. Boisvert, Petar Bokan, T. Bołd, M. Bomben, M. Bóna, M. Boonekamp, C. D. Booth, 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, Diallo Boye, I. Boyko, Leon Bozianu, J. Braciník, N. Brahimi, G. Brandt, O. Brandt, F. Braren, B. Brau, Jim Brau, L. Brenner, R. Brenner, S. Bressler, G. Brianti, D. Britton, D. Britzger, I. Brock, G. Brooijmans, 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, M. Bruschi, Trygve Buanes, D. Buchin, A. G. Buckley, O. Bulekov, Brendon 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, Carlos Josue Buxo Vazquez, 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, M. Calvetti, 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, G. 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, T. M. Carter, 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, N. Cavalli, Laura Juliana Caviedes Betancourt, Yusuf Can Cekmecelioglu, E. Celebi, Sofia Cella, F. Celli, M. S. Centonze, V. Cepaitis, K. Černý, A. S. Cerqueira, A. Cerri, L. Cerrito, F. Cerutti, B. Cervato, A. Cervelli, Gianmario Cesarini, S. A. Çetin, D. Chakraborty, J. D. Chapman, É. Chapon, D. G. Charlton, M. Chatterjee, C. Chauhan, Y. Che, S. Chekanov, S. V. Chekulaev, Andy Chen, Boping Chen, Charlie Chen, H. Chen, Jing Chen, J. Chen, Maggie Chen, S. Chen, Shenjian Chen, X. Chen, Xin Chen, Y. Chen, Alkaid Cheng, S. Cheong, A. Cheplakov, E. Cheremushkina, E. Cherepanova, E. Cheu, Kingman Cheung, L. Chevalier, V. Chiarella, G. Chiarelli, N. Chiedde, G. Chiodini, A. S. Chisholm, A. Chitan, M. Chitishvili, M. V. Chizhov, K. Choi, Y. Chou, E. Y. S. Chow, Michael Kwok Lam Chu, M. C. Chu, Xiaotong Chu, Zaza Chubinidze, J. Chudoba, J. J. Chwastowski, D. Cieri, K. M. Ciesla, V. Cindro, A. Ciocio, F. Cirotto, Z. H. Citron, Mauro Citterio, Dan Andrei Ciubotaru, A. Clark, P. J. Clark, Noah Denis Clarke Hall, Cameron Clarry, J. M. Clavijo Columbie, S. E. Clawson, C. Clément, Y. Coadou, M. Cobal, A. Coccaro, R. F. Coelho Barrue, R. Coelho Lopes De, S. Coelli, B. Cole, J. Collot, P. Conde Muíño, Matt Connell, Simon Connell, E. I. Conroy, F. Conventi, Harry Cooke, A. M. Cooper-Sarkar, Federico Andrea Corchia, A. Cordeiro Oudot Choi, Louie Dartmoor Corpe, M. Corradi, F. Corriveau, Maria Jose Costa Mezquita, F. Costanza, D. Costanzo, B. M. Cote, Jeremy Couthures, G. Cowan, K. Cranmer, Lucas Cremer, D. Cremonini, Sabine Crépé-Renaudin, F. Crescioli, M. Cristinziani, M. Cristoforetti, V. Croft, J. E. Crosby, Nanni Crosetti, A. Cueto, H. Cui, Z. 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, S. D’Auria, Antonio d'Avanzo, C. David, T. Davídek, I. Dawson, Henry Day-Hall, K. De, R. De Asmundis, N. De Biase, S. De Castro, N. De Groot, Paul de Jong, H. De la Torre, A. De Maria, A. De Salvo, U. De Sanctis, F. De Santis, A. De Santo, J. B. De Vivie De Regie, Dmitri Dedovich, J. Degens, A. M. Deiana, F. Del Corso, J. Del Peso, L. Delagrange, F. Déliot, C. M. Delitzsch, M. Della Pietra, D. della Volpe, A. Dell’Acqua, L. Dell’Asta, Marco Delmastro, P. A. Delsart, S. Demers, M. Demichev, S. P. Denisov, L. D’Eramo, D. Derendarz, F. Derue, P. Dervan, K. Desch, C. Deutsch, F. A. Di Bello, A. Di Ciaccio, L. 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, F. G. Diaz Capriles, Alisa Romanovna Didenko, M. Didenko, S. Díez Cornell, C. Diez Pardos, C. Dimitriadi, J. Dingfelder, Thomas Benjamin Dingley, I-M. Dinu, S. J. Dittmeier, Fido Dittus, M. Divisek, Bhupesh Dixit, F. Djama, T. Djobava, C. Doglioni, A. Dohnalova, J. Dolejší, 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, E. Dreyer, I. Drivas-koulouris, Matthew Drnevich, M. Drozdova, D. Du, Tristan Du Pree, F. Dubinin, M. Dubovsky, Ehud Duchovni, G. Duckeck, O. A. Ducu, Emily Rose Duden, M. D’uffizi, L. Duflot, Ioana Duminica, A. E. Dumitriu, M. Dunford, S. Dungs, K. Dunne, A. Duperrin, A. Durglishvili, B. L. Dwyer, Ian Dyckes, M. Dyndał, B. S. Dziedzic, Z. O. Earnshaw, G. H. Eberwein, B. Eckerova, S. Eggebrecht, E. Egidio Purcino De Souza, L. F. Ehrke, G. Eigen, K. Einsweiler, T. Ekelöf, P. A. Ekman, S. El Farkh, Y. El Ghazali, H. El Jarrari, A. El Moussaouy, V. Ellajosyula, M. Ellert, F. Ellinghaus, Nick Ellis, J. Elmsheuser, M. Elsing, D. Emeliyanov, Y. Enari, I. Ene, S. Epari, P. A. Erland, Daniel Ernani Martins Neto, Martin Errenst, M. Escalier, C. Escobar, E. Etzion, G. Evans, H. Evans, Levi Evans, S. Ezzarqtouni, F. Fabbri, L. Fabbri, G. Facini, V. Fadeyev, R. M. Fakhrutdinov, D. Fakoudis, S. Falciano, Luis Falda Coelho, F. Fallavollita, Gregorio Falsetti, J. Faltova, C. Fan, Ka Yan Fan, Y. Fan, Y. Fang, M. Fanti, M. Faraj, Z. Farazpay, A. Farbin, S. M. Farrington, F. Fassi, D. Fassouliotis, M. Faucci Giannelli, W. J. Fawcett, L. Fayard, P. Federic, P. Federičová, O. L. Fedin, M. Feickert, L. Feligioni, D. E. Fellers, C. Feng, Z. Feng, M. J. Fenton, L. Ferencz, R. A. M. Ferguson, S. I. Fernandez Luengo, P. Fernandéz Martinéz, Maxime Fernoux, J. Ferrando, A. Ferrari, P. Ferrari, R. Ferrari, D. Ferrère, C. Ferretti, Davide Fiacco, F. Fiedler, P. Fiedler, E. Fortin, Sebastian Julio Fuenzalida Garrido, A. Gabrielli, S. Ganguly, C. Garcı́a, R. W. Gardner, R. B. Garg, Jack Gargan, C. Gay, G. Gaycken, W. F. George, A. K. Gilbert, Benjamin Jacob Gilbert, M. Goblirsch-Kolb, Gabriel Gomes, E. Gorini, Charles Michael Grant, A. A. Grillo, J. Große-Knetter, J. Guo, L. Guo, Y. Guo, G. D. Hallewell, K. Han, Liangliang Han, L. Han, S. Han, Yi Fei Han, K. Hanagaki, P. H. Hansen, Ynyr Harris, Jack Harrison, N. M. Harrison, P. F. Harrison, Nikolai Hartmann, Robin Hayes, Fudong He, Mingxu He, Y. He, Yi He, N. B. Heatley, K. K. Heidegger, T. Heim, L. Heinrich, 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, Y. Huang, Yanping Huang, Z. Huang, P. Jain, J. Jia, X. Jia, Zihang Jia, J. W. Johnson, E. Jones, Kyle Scott Jones, P. Jones, R. W. L. Jones, Tim Jones, X. Ju, J. J. Junggeburth, M. Kagan, Z. M. Karpova, Tatsuo Kawamoto, Colette Kaya, Y. Ke, J. Keaveney, A. Khanov, T. Kharlamova, D. W. Kim, Young-Kee 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, Priyanka Kumari, E. Ladygin, O. K. B. Langrekken, Marta Lanzac Berrocal, Hieu Le, Elise Maria Le Boulicaut Ennis, M. LeBlanc, S. Lee, Ting Fung Lee, L. L. Leeuw, M. Lefebvre, W. A. Leight, C. G. Lester, D. J. Lewis, Ang Li, B. Li, Chihao Li, Changqiao Li, H. Li, H. Li, Hui Li, H. Li, Jialin Li, L. Li, Mengran Li, S. Li, S. Li, T. Li, X. Li, Z. Li, Z. Li, Z. Li, Zhijie Li, Shiyi Liang, Zhijun Liang, K. Lin, R. E. Lindley, B. Liu, Danning Liu, Eric Hsien Lung Liu, Jianbei 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, A. Lounis, M. Lu, S. 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, T. A. Martin, S. M. Mazza, F. Meloni, L. Meng, Jean-Pierre Meyer, Eric Haynes Miller, Laura Stephanie Miller, A. I. Mincer, T. Mlinarevic, S. Mondal, Marco Montella, Joseph Mullin, G. Myers, J. Navarro-Gonzalez, Serafima Nechaeva, M. Negrini, K. Nelson, C. W. Ng, Ying Wun Yvonne Ng, B. Ngair, T. Novák, R. Novotny, A. Oh, C. C. Ohm, G. J. Ottino, N. Öztürk, S. Ozturk, T. Pan, G. Panizzo, T. H. Park, Andy Parker, V. A. Parrish, Utsav Mukesh Patel, B. S. Peralva, G. Shani Nimeshika Perera, Brian Petersen, T. C. Petersen, Lorenzo Rossini, R. Shaheen, Chase Owen Shimmin, H. Simpson, Rachel Emma Clarke Smith, D. Su, Daniel Suchy, K. Sugizaki, V. V. Sulin, M. J. Sullivan, D. Ta, J. S. Tafoya Vargas, Daniel Tovey, Y. Tu, S. Turchikhin, N. Viaux Maira, N. K. Vu, Ishan Kiritbhai Vyas, J. Wang, Peng Wang, Rongkun Wang, Rui Wang, S. M. Wang, S. Wang, S. Wang, T. Wang, Weitao Wang, Wei Wang, Xin Wang, X. Wang, Xi Wang, Yufeng Wang, Yuhao Wang, Yinmiao Wang, Z. Wang, Z. Wang, J. Weingarten, C. Weiser, M. Wu, S. L. Wu, X. Wu, Y. Wu, Z. Wu, Jonas Würzinger, T. R. Wyatt, Benjamin Michael Wynne, S. Xella, D. Xu, L. Xu, T. Xu, Yue Xu, Zhongyukun Xu, Zifeng Xu, B. Yabsley, S. Yacoob, Y. Yamaguchi, E. Yamashita, H. Yang, S. Yang, T. Yang, Xiao Yang, Xuan Yang, Yi-Lin Yang, Yifan Yang, Z. Yang, Hanfei Ye, H. Ye, Shuwei Ye, X. Ye, Y. Yeh, I. Yeletskikh, Beomki Yeo, M. R. Yexley, Rui Yuan, L. Yue, Bartlomiej Henryk Zabinski, L. Zhang, Lei Zhang, Peng Zhang, Rui Zhang, S. Zhang, Sijing Zhang, T. Zhang, Xiangke Zhang, X. Zhang, Yulei Zhang, Y. Zhang, Yixiang Zhang, Z. Zhang, Zhuolin Zhang, Zihan Zhao, Yong Zhou, You Zhou, Y. C. Zhu, K. Zhukov
Bibliographic record
VenueJournal of High Energy Physics · 2024
Typepreprint
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 AlbertaUniversité de MontréalUniversity of VictoriaMcGill University
FundersNarodowa Agencja Wymiany AkademickiejNorges ForskningsrådMinisterio de Ciencia e InnovaciónNarodowym Centrum NaukiLeverhulme TrustJavna Agencija za Raziskovalno Dejavnost RSKnut och Alice Wallenbergs StiftelseInstitut National de Physique Nucléaire et de Physique des ParticulesVetenskapsrådetGeneralitat ValencianaNederlandse Organisatie voor Wetenschappelijk OnderzoekAgence Nationale de la RechercheNational Science FoundationTRIUMFCERNSchweizerischer Nationalfonds zur Förderung der Wissenschaftlichen ForschungU.S. Department of Energy
KeywordsPhysicsParticle physicsHiggs bosonMassless particleBosonBranching fractionLarge Hadron ColliderATLAS experimentStandard Model (mathematical formulation)Atlas (anatomy)Nuclear physicsDark photonContext (archaeology)Atlas detectorPhotonDark matterQuantum mechanics
Abstract
A bstract A combination of searches for Higgs boson decays into a visible photon and a massless dark photon ( H → γγ d ) is presented using 139 fb − 1 of proton-proton collision data at a centre-of-mass energy of $$ \sqrt{s} $$ s = 13 TeV recorded by the ATLAS detector at the Large Hadron Collider. The observed (expected) 95% confidence level upper limit on the Standard Model Higgs boson decay branching ratio is determined to be $$ \mathcal{B} $$ B ( H → γγ d ) < 1.3% (1.5)%. The search is also sensitive to higher-mass Higgs bosons decaying into the same final state. The observed (expected) 95% confidence level limit on the cross-section times branching ratio ranges from 16 fb (20 fb) for m H = 400 GeV to 1.0 fb (1.5 fb) for m H = 3 TeV. Results are also interpreted in the context of a minimal simplified model.
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)0.002
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.004
Threshold uncertainty score0.011
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.002 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.002 | 0.002 |
| Bibliometrics | 0.004 | 0.003 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.002 | 0.001 |
| Open science | 0.001 | 0.002 |
| Research integrity | 0.001 | 0.000 |
| Insufficient payload (model declined to judge) | 0.003 | 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 head0.020
GPT teacher head0.275
Teacher spread0.255 · 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 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".
Quick stats
Citations3
Published2024
Admission routes2
Has abstractyes