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  1. Pubblicazioni

Search for low-mass dilepton resonances in Higgs boson decays to four-lepton final states in proton-proton collisions at sqrt(s)=13TeV

Articolo
Data di Pubblicazione:
2022
Abstract:
A search for low-mass dilepton resonances in Higgs boson decays is conducted in the four-lepton final state. The decay is assumed to proceed via a pair of beyond the standard model particles, or one such particle and a Z boson. The search uses proton-proton collision data collected with the CMS detector at the CERN LHC, corresponding to an integrated luminosity of 137 fb-1 , at a center-of-mass energy s=13TeV . No significant deviation from the standard model expectation is observed. Upper limits at 95% confidence level are set on model-independent Higgs boson decay branching fractions. Additionally, limits on dark photon and axion-like particle production, based on two specific models, are reported.
Tipologia CRIS:
03A-Articolo su Rivista
Elenco autori:
Tumasyan, A; Adam, W; Bergauer, T; Dragicevic, M; Erö, J; Valle, A Escalante Del; Frühwirth, R; Jeitler, M; Krammer, N; Lechner, L; Liko, D; Madlener, T; Mikulec, I; Pitters, F M; Rad, N; Schieck, J; Schöfbeck, R; Spanring, M; Templ, S; Waltenberger, W; Wulz, C-E; Zarucki, M; Chekhovsky, V; Litomin, A; Makarenko, V; Gonzalez, J Suarez; Darwish, M R; De Wolf, E A; Croce, D Di; Janssen, X; Kello, T; Lelek, A; Pieters, M; Sfar, H Rejeb; Van Haevermaet, H; Van Mechelen, P; Van Putte, S; Van Remortel, N; Blekman, F; Bols, E S; Chhibra, S S; D'Hondt, J; De Clercq, J; Lontkovskyi, D; Lowette, S; Marchesini, I; Moortgat, S; Morton, A; Python, Q; Tavernier, S; Van Doninck, W; Van Mulders, P; Beghin, D; Bilin, B; Clerbaux, B; De Lentdecker, G; Dorney, B; Favart, L; Grebenyuk, A; Kalsi, A K; Makarenko, I; Moureaux, L; Pétré, L; Popov, A; Postiau, N; Starling, E; Thomas, L; Velde, C Vander; Vanlaer, P; Vannerom, D; Wezenbeek, L; Cornelis, T; Dobur, D; Gruchala, M; Khvastunov, I; Niedziela, M; Roskas, C; Skovpen, K; Tytgat, M; Verbeke, W; Vermassen, B; Vit, M; Bruno, G; Bury, F; Caputo, C; David, P; Delaere, C; Delcourt, M; Donertas, I S; Giammanco, A; Lemaitre, V; Mondal, K; Prisciandaro, J; Taliercio, A; Teklishyn, M; Vischia, P; Wertz, S; Wuyckens, S; Alves, G A; Hensel, C; Moraes, A; Júnior, W L Aldá; Chagas, E Belchior Batista Das; Malbouisson, H Brandao; Carvalho, W; Chinellato, J; Coelho, E; Da Costa, E M; Da Silveira, G G; De Jesus Damiao, D; De Souza, S Fonseca; Martins, J; Figueiredo, D Matos; Jaime, M Medina; Herrera, C Mora; Mundim, L; Nogima, H; Teles, P Rebello; Rosas, L J Sanchez; Santoro, A; Amaral, S M Silva Do; Sznajder, A; Thiel, M; Da Silva De Araujo, F Torres; Pereira, A Vilela; Bernardes, C A; Calligaris, L; Tomei, T R Fernandez Perez; Gregores, E M; Lemos, D S; Mercadante, P G; Novaes, S F; Padula, Sandra S; Aleksandrov, A; Antchev, G; Atanasov, I; Hadjiiska, R; Iaydjiev, P; Misheva, M; Rodozov, M; Shopova, M; Sultanov, G; Bonchev, M; Dimitrov, A; Ivanov, T; Litov, L; Pavlov, B; Petkov, P; Petrov, A; Fang, W; Guo, Q; Wang, H; Yuan, L; Ahmad, M; Hu, Z; Wang, Y; Yi, K; Chapon, E; Chen, G M; Chen, H S; Chen, M; Javaid, T; Kapoor, A; Leggat, D; Liao, H; Liu, Z; Sharma, R; Spiezia, A; Tao, J; Thomas-Wilsker, J; Wang, J; Zhang, H; Zhang, S; Zhao, J; Agapitos, A; Ban, Y; Chen, C; Huang, Q; Levin, A; Li, Q; Lu, M; Lyu, X; Mao, Y; Qian, S J; Wang, D; Wang, Q; Xiao, J; You, Z; Gao, X; Xiao, M; Avila, C; Cabrera, A; Florez, C; Fraga, J; Sarkar, A; Delgado, M A Segura; Jaramillo, J; Guisao, J Mejia; Ramirez, F; Alvarez, J D Ruiz; González, C A Salazar; Arbelaez, N Vanegas; Giljanovic, D; Godinovic, N; Lelas, D; Puljak, I; Antunovic, Z; Kovac, M; Sculac, T; Brigljevic, V; Ferencek, D; Majumder, D; Roguljic, M; Starodumov, A; Susa, T; Ather, M W; Attikis, A; Erodotou, E; Ioannou, A; Kole, G; Kolosova, M; Konstantinou, S; Mousa, J; Nicolaou, C; Ptochos, F; Razis, P A; Rykaczewski, H; Saka, H; Tsiakkouri, D; Finger, M; Finger, M; Kveton, A; Tomsa, J; Ayala, E; Jarrin, E Carrera; Abdalla, H; Assran, Y; Khalil, S; Lotfy, A; Mahmoud, M A; Bhowmik, S; De Oliveira, A Carvalho Antunes; Dewanjee, R K; Ehataht, K; Kadastik, M; Raidal, M; Veelken, C; Eerola, P; Forthomme, L; Kirschenmann, H; Osterberg, K; Voutilainen, M; Brücken, E; Garcia, F; Havukainen, J; Karimäki, V; Kim, M S; Kinnunen, R; Lampén, T; Lassila-Perini, K; Lehti, S; Lindén, T; Siikonen, H; Tuominen, E; Tuominiemi, J; Luukka, P; Tuuva, T; Amendola, C; Besancon, M; Couderc, F; Dejardin, M; Denegri, D; Faure, J L; Ferri, F; Ganjour, S; Givernaud, A; Gras, P; de Monchenault, G Hamel; Jarry, P; Lenzi, B; Locci, E; Malcles, J; Rander, J; Rosowsky, A; Sahin, M Ö; Savoy-Navarro, A; Titov, M; Yu, G B; Ahuja, S; Beaudette, F; Bonanomi, M; Perraguin, A Buchot; Busson, P; Charlot, C; Davignon, O; Diab, B; Falmagne, G; de Cassagnac, R Granier; Hakimi, A; Kucher, I; Lobanov, A; Perez, C Martin; Nguyen, M; Ochando, C; Paganini, P; Rembser,
Autori di Ateneo:
AMAPANE Nicola Carlo
ARGIRO' Stefano
BELLAN Riccardo
BELLORA ANDREA
COSTA Marco
COVARELLI Roberto
MERIDIANI Paolo
MIGLIORE Ernesto
MONACO Vincenzo
OBERTINO Maria Margherita
PACHER Luca
RUMERIO Paolo Giuseppe
SOLA Valentina
SOLANO Ada Maria
Link alla scheda completa:
https://iris.unito.it/handle/2318/1886320
Link al Full Text:
https://iris.unito.it/retrieve/handle/2318/1886320/1072003/s10052-022-10127-0.pdf
Pubblicato in:
THE EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND FIELDS
Journal
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