Attenzione: i dati modificati non sono ancora stati salvati. Per confermare inserimenti o cancellazioni di voci è necessario confermare con il tasto SALVA/INSERISCI in fondo alla pagina
CRIS Current Research Information System
The observation of Higgs boson production in association with a top quark-antiquark pair is reported, based on a combined analysis of proton-proton collision data at center-of-mass energies of sqrt[s]=7, 8, and 13 TeV, corresponding to integrated luminosities of up to 5.1, 19.7, and 35.9 fb^-1, respectively. The data were collected with the CMS detector at the CERN LHC. The results of statistically independent searches for Higgs bosons produced in conjunction with a top quark-antiquark pair and decaying to pairs of W bosons, Z bosons, photons, τ leptons, or bottom quark jets are combined to maximize sensitivity. An excess of events is observed, with a significance of 5.2 standard deviations, over the expectation from the background-only hypothesis. The corresponding expected significance from the standard model for a Higgs boson mass of 125.09 GeV is 4.2 standard deviations. The combined best fit signal strength normalized to the standard model prediction is 1.26_-0.26^+0.31.
Sirunyan, A.M., Tumasyan, A., Adam, W., Ambrogi, F., Asilar, E., Bergauer, T., et al. (2018). Observation of t¯tH Production. PHYSICAL REVIEW LETTERS, 120(23), 1-17 [10.1103/PhysRevLett.120.231801].
Observation of t¯tH Production
Sirunyan, A M;Tumasyan, A;Adam, W;Ambrogi, F;Asilar, E;Bergauer, T;Brandstetter, J;Dragicevic, M;Erö, J;Escalante Del Valle, A;Flechl, M;Frühwirth, R;Ghete, V M;Hrubec, J;Jeitler, M;Krammer, N;Krätschmer, I;Liko, D;Madlener, T;Mikulec, I;Rad, N;Rohringer, H;Schieck, J;Schöfbeck, R;Spanring, M;Spitzbart, D;Taurok, A;Waltenberger, W;Wittmann, J;Wulz, C-E;Zarucki, M;Chekhovsky, V;Mossolov, V;Suarez Gonzalez, J;De Wolf, E A;Di Croce, D;Janssen, X;Lauwers, J;Pieters, M;Van De Klundert, M;Van Haevermaet, H;Van Mechelen, P;Van Remortel, N;Abu Zeid, S;Blekman, F;D'Hondt, J;De Bruyn, I;De Clercq, J;Deroover, K;Flouris, G;Lontkovskyi, D;Lowette, S;Marchesini, I;Moortgat, S;Moreels, L;Python, Q;Skovpen, K;Tavernier, S;Van Doninck, W;Van Mulders, P;Van Parijs, I;Beghin, D;Bilin, B;Brun, H;Clerbaux, B;De Lentdecker, G;Delannoy, H;Dorney, B;Fasanella, G;Favart, L;Goldouzian, R;Grebenyuk, A;Kalsi, A K;Lenzi, T;Luetic, J;Postiau, N;Starling, E;Thomas, L;Vander Velde, C;Vanlaer, P;Vannerom, D;Wang, Q;Cornelis, T;Dobur, D;Fagot, A;Gul, M;Khvastunov, I;Poyraz, D;Roskas, C;Trocino, D;Tytgat, M;Verbeke, W;Vermassen, B;Vit, M;Zaganidis, N;Bakhshiansohi, H;Bondu, O;Brochet, S;Bruno, G;Caputo, C;David, P;Delaere, C;Delcourt, M;Francois, B;Giammanco, A;Krintiras, G;Lemaitre, V;Magitteri, A;Mertens, A;Musich, M;Piotrzkowski, K;Saggio, A;Vidal Marono, M;Wertz, S;Zobec, J;Alves, F L;Alves, G A;Brito, L;Correa Martins Junior, M;Correia Silva, G;Hensel, C;Moraes, A;Pol, M E;Rebello Teles, P;Belchior Batista Das Chagas, E;Carvalho, W;Chinellato, J;Coelho, E;Da Costa, E M;Da Silveira, G G;De Jesus Damiao, D;De Oliveira Martins, C;Fonseca De Souza, S;Malbouisson, H;Matos Figueiredo, D;Melo De Almeida, M;Mora Herrera, C;Mundim, L;Nogima, H;Prado Da Silva, W L;Sanchez Rosas, L J;Santoro, A;Sznajder, A;Thiel, M;Tonelli Manganote, E J;Torres Da Silva De Araujo, F;Vilela Pereira, A;Ahuja, S;Bernardes, C A;Calligaris, L;Fernandez Perez Tomei, T R;Gregores, E M;Mercadante, P G;Novaes, S F;Padula, Sandra S;Romero Abad, D;Aleksandrov, A;Hadjiiska, R;Iaydjiev, P;Marinov, A;Misheva, M;Rodozov, M;Shopova, M;Sultanov, G;Dimitrov, A;Litov, L;Pavlov, B;Petkov, P;Fang, W;Gao, X;Yuan, L;Ahmad, M;Bian, J G;Chen, G M;Chen, H S;Chen, M;Chen, Y;Jiang, C H;Leggat, D;Liao, H;Liu, Z;Romeo, F;Shaheen, S M;Spiezia, A;Tao, J;Wang, C;Wang, Z;Yazgan, E;Zhang, H;Zhao, J;Ban, Y;Chen, G;Levin, A;Li, J;Li, L;Li, Q;Mao, Y;Qian, S J;Wang, D;Xu, Z;Wang, Y;Avila, C;Cabrera, A;Carrillo Montoya, C A;Chaparro Sierra, L F;Florez, C;González Hernández, C F;Segura Delgado, M A;Courbon, B;Godinovic, N;Lelas, D;Puljak, I;Sculac, T;Antunovic, Z;Kovac, M;Brigljevic, V;Ferencek, D;Kadija, K;Mesic, B;Starodumov, A;Susa, T;Ather, M W;Attikis, A;Kolosova, M;Mavromanolakis, G;Mousa, J;Nicolaou, C;Ptochos, F;Razis, P A;Rykaczewski, H;Finger, M;Finger, M;Ayala, E;Carrera Jarrin, E;Abdalla, H;Abdelalim, A A;Mohamed, A;Bhowmik, S;Carvalho Antunes De Oliveira, A;Dewanjee, R K;Ehataht, K;Kadastik, M;Raidal, M;Veelken, C;Eerola, P;Kirschenmann, H;Pekkanen, J;Voutilainen, M;Havukainen, J;Heikkilä, J K;Järvinen, T;Karimäki, V;Kinnunen, R;Lampén, T;Lassila-Perini, K;Laurila, S;Lehti, S;Lindén, T;Luukka, P;Mäenpää, T;Siikonen, H;Tuominen, E;Tuominiemi, J;Tuuva, T;Besancon, M;Couderc, F;Dejardin, M;Denegri, D;Faure, J L;Ferri, F;Ganjour, S;Givernaud, A;Gras, P;Hamel de Monchenault, G;Jarry, P;Leloup, C;Locci, E;Malcles, J;Negro, G;Rander, J;Rosowsky, A;Sahin, M Ö;Titov, M;Abdulsalam, A;Amendola, C;Antropov, I;Beaudette, F;Busson, P;Charlot, C;Granier de Cassagnac, R;Kucher, I;Lobanov, A;Martin Blanco, J;Nguyen, M;Ochando, C;Ortona, G;Pigard, P;Salerno, R;Sauvan, J B;Sirois, Y;Stahl Leiton, A G;Zabi, A;Zghiche, A;Agram, J-L;Andrea, J;Bloch, D;Brom, J-M;Chabert, E C;Cherepanov, V;Collard, C;Conte, E;Fontaine, J-C;Gelé, D;Goerlach, U;Jansová, M;Le Bihan, A-C;Tonon, N;Van Hove, P;Gadrat, S;Beauceron, S;Bernet, C;Boudoul, G;Chanon, N;Chierici, R;Contardo, D;Depasse, P;El Mamouni, H;Fay, J;Finco, L;Gascon, S;Gouzevitch, M;Grenier, G;Ille, B;Lagarde, F;Laktineh, I B;Lattaud, H;Lethuillier, M;Mirabito, L;Pequegnot, A L;Perries, S;Popov, A;Sordini, V;Vander Donckt, M;Viret, S;Zhang, S;Khvedelidze, A;Tsamalaidze, Z;Autermann, C;Feld, L;Kiesel, M K;Klein, K;Lipinski, M;Preuten, M;Rauch, M P;Schomakers, C;Schulz, J;Teroerde, M;Wittmer, B;Zhukov, V;Albert, A;Duchardt, D;Endres, M;Erdmann, M;Esch, T;Fischer, R;Ghosh, S;Güth, A;Hebbeker, T;Heidemann, C;Hoepfner, K;Keller, H;Knutzen, S;Mastrolorenzo, L;Merschmeyer, M;Meyer, A;Millet, P;Mukherjee, S;Pook, T;Radziej, M;Rath, Y;Reithler, H;Rieger, M;Scheuch, F;Schmidt, A;Teyssier, D;Flügge, G;Hlushchenko, O;Kress, T;Künsken, A;Müller, T;Nehrkorn, A;Nowack, A;Pistone, C;Pooth, O;Roy, D;Sert, H;Stahl, A;Aldaya Martin, M;Arndt, T;Asawatangtrakuldee, C;Babounikau, I;Beernaert, K;Behnke, O;Behrens, U;Bermúdez Martínez, A;Bertsche, D;Bin Anuar, A A;Borras, K;Botta, V;Campbell, A;Connor, P;Contreras-Campana, C;Costanza, F;Danilov, V;De Wit, A;Defranchis, M M;Diez Pardos, C;Domínguez Damiani, D;Eckerlin, G;Eichhorn, T;Elwood, A;Eren, E;Gallo, E;Geiser, A;Grados Luyando, J M;Grohsjean, A;Gunnellini, P;Guthoff, M;Haranko, M;Harb, A;Hauk, J;Jung, H;Kasemann, M;Keaveney, J;Kleinwort, C;Knolle, J;Krücker, D;Lange, W;Lelek, A;Lenz, T;Lipka, K;Lohmann, W;Mankel, R;Melzer-Pellmann, I-A;Meyer, A B;Meyer, M;Missiroli, M;Mittag, G;Mnich, J;Myronenko, V;Pflitsch, S K;Pitzl, D;Raspereza, A;Saibel, A;Savitskyi, M;Saxena, P;Schütze, P;Schwanenberger, C;Shevchenko, R;Singh, A;Tholen, H;Turkot, O;Vagnerini, A;Van Onsem, G P;Walsh, R;Wen, Y;Wichmann, K;Wissing, C;Zenaiev, O;Aggleton, R;Bein, S;Benato, L;Benecke, A;Blobel, V;Centis Vignali, M;Dreyer, T;Garutti, E;Gonzalez, D;Haller, J;Hinzmann, A;Karavdina, A;Kasieczka, G;Klanner, R;Kogler, R;Kovalchuk, N;Kurz, S;Kutzner, V;Lange, J;Marconi, D;Multhaup, J;Niedziela, M;Nowatschin, D;Perieanu, A;Reimers, A;Rieger, O;Scharf, C;Schleper, P;Schumann, S;Schwandt, J;Sonneveld, J;Stadie, H;Steinbrück, G;Stober, F M;Stöver, M;Troendle, D;Vanhoefer, A;Vormwald, B;Akbiyik, M;Barth, C;Baselga, M;Baur, S;Butz, E;Caspart, R;Chwalek, T;Colombo, F;De Boer, W;Dierlamm, A;El Morabit, K;Faltermann, N;Freund, B;Giffels, M;Harrendorf, M A;Hartmann, F;Heindl, S M;Husemann, U;Kassel, F;Katkov, I;Keicher, P;Kudella, S;Mildner, H;Mitra, S;Mozer, M U;Müller, Th;Plagge, M;Quast, G;Rabbertz, K;Schröder, M;Shvetsov, I;Sieber, G;Simonis, H J;Ulrich, R;Wayand, S;Waßmer, M;Weber, M;Weiler, T;Williamson, S;Wöhrmann, C;Wolf, R;Anagnostou, G;Daskalakis, G;Geralis, T;Kyriakis, A;Loukas, D;Paspalaki, G;Topsis-Giotis, I;Karathanasis, G;Kesisoglou, S;Kontaxakis, P;Panagiotou, A;Papavergou, I;Saoulidou, N;Tziaferi, E;Vellidis, K;Kousouris, K;Papakrivopoulos, I;Tsipolitis, G;Evangelou, I;Foudas, C;Gianneios, P;Katsoulis, P;Kokkas, P;Mallios, S;Manthos, N;Papadopoulos, I;Paradas, E;Strologas, J;Triantis, F A;Tsitsonis, D;Bartók, M;Csanad, M;Filipovic, N;Major, P;Nagy, M I;Pasztor, G;Surányi, O;Veres, G I;Bencze, G;Hajdu, C;Horvath, D;Hunyadi, Á;Sikler, F;Veszpremi, V;Vesztergombi, G;Vámi, T Á;Beni, N;Czellar, S;Karancsi, J;Makovec, A;Molnar, J;Szillasi, Z;Raics, P;Trocsanyi, Z L;Ujvari, B;Choudhury, S;Komaragiri, J R;Tiwari, P C;Bahinipati, S;Kar, C;Mal, P;Mandal, K;Nayak, A;Sahoo, D K;Swain, S K;Bansal, S;Beri, S B;Bhatnagar, V;Chauhan, S;Chawla, R;Dhingra, N;Gupta, R;Kaur, A;Kaur, A;Kaur, M;Kaur, S;Kumar, R;Kumari, P;Lohan, M;Mehta, A;Sandeep, K;Sharma, S;Singh, J B;Walia, G;Kumar, Ashok;Shah, Aashaq;Bhardwaj, A;Choudhary, B C;Garg, R B;Gola, M;Keshri, S;Malhotra, S;Naimuddin, M;Priyanka, P;Ranjan, K;Sharma, R;Bhardwaj, R;Bharti, M;Bhattacharya, R;Bhattacharya, S;Bhawandeep, U;Bhowmik, D;Dey, S;Dutt, S;Dutta, S;Ghosh, S;Mondal, K;Nandan, S;Purohit, A;Rout, P K;Roy, A;Roy Chowdhury, S;Saha, G;Sarkar, S;Sharan, M;Singh, B;Thakur, S;Behera, P K;Chudasama, R;Dutta, D;Jha, V;Kumar, V;Netrakanti, P K;Pant, L M;Shukla, P;Kumar Verma, Ravindra;Aziz, T;Bhat, M A;Dugad, S;Mohanty, G B;Sur, N;Sutar, B;Banerjee, S;Bhattacharya, S;Chatterjee, S;Das, P;Guchait, M;Jain, Sa;Karmakar, S;Kumar, S;Maity, M;Majumder, G;Mazumdar, K;Sahoo, N;Sarkar, T;Chauhan, S;Dube, S;Hegde, V;Kapoor, A;Kothekar, K;Pandey, S;Rane, A;Sharma, S;Chenarani, S;Eskandari Tadavani, E;Etesami, S M;Khakzad, M;Mohammadi Najafabadi, M;Naseri, M;Rezaei Hosseinabadi, F;Safarzadeh, B;Zeinali, M;Felcini, M;Grunewald, M;Abbrescia, M;Calabria, C;Colaleo, A;Creanza, D;Cristella, L;De Filippis, N;De Palma, M;Di Florio, A;Errico, F;Fiore, L;Gelmi, A;Iaselli, G;Ince, M;Lezki, S;Maggi, G;Maggi, M;Miniello, G;My, S;Nuzzo, S;Pompili, A;Pugliese, G;Radogna, R;Ranieri, A;Selvaggi, G;Sharma, A;Silvestris, L;Venditti, R;Verwilligen, P;Zito, G;Abbiendi, G;Battilana, C;Bonacorsi, D;Borgonovi, L;Braibant-Giacomelli, S;Campanini, R;Capiluppi, P;Castro, A;Cavallo, F R;Chhibra, S S;Ciocca, C;Codispoti, G;Cuffiani, M;Dallavalle, G M;Fabbri, F;Fanfani, A;Giacomelli, P;Grandi, C;Guiducci, L;Iemmi, F;Marcellini, S;Masetti, G;Montanari, A;Navarria, F L;Perrotta, A;Primavera, F;Rossi, A M;Rovelli, T;Siroli, G P;Tosi, N;Albergo, S;Di Mattia, A;Potenza, R;Tricomi, A;Tuve, C;Barbagli, G;Chatterjee, K;Ciulli, V;Civinini, C;D'Alessandro, R;Focardi, E;Latino, G;Lenzi, P;Meschini, M;Paoletti, S;Russo, L;Sguazzoni, G;Strom, D;Viliani, L;Benussi, L;Bianco, S;Fabbri, F;Piccolo, D;Ferro, F;Ravera, F;Robutti, E;Tosi, S;Benaglia, A;Beschi, A;Brianza, L;Brivio, F;Ciriolo, V;Di Guida, S;Dinardo, M E;Fiorendi, S;Gennai, S;Ghezzi, A;Govoni, P;Malberti, M;Malvezzi, S;Massironi, A;Menasce, D;Moroni, L;Paganoni, M;Pedrini, D;Ragazzi, S;Tabarelli de Fatis, T;Zuolo, D;Buontempo, S;Cavallo, N;Di Crescenzo, A;Fabozzi, F;Fienga, F;Galati, G;Iorio, A O M;Khan, W A;Lista, L;Meola, S;Paolucci, P;Sciacca, C;Voevodina, E;Azzi, P;Bacchetta, N;Bisello, D;Boletti, A;Bragagnolo, A;Carlin, R;Checchia, P;Dall'Osso, M;De Castro Manzano, P;Dorigo, T;Fanzago, F;Gasparini, U;Gozzelino, A;Hoh, S Y;Lacaprara, S;Lujan, P;Margoni, M;Meneguzzo, A T;Pazzini, J;Pozzobon, N;Ronchese, P;Rossin, R;Simonetto, F;Tiko, A;Torassa, E;Zanetti, M;Zotto, P;Zumerle, G;Braghieri, A;Magnani, A;Montagna, P;Ratti, S P;Re, V;Ressegotti, M;Riccardi, C;Salvini, P;Vai, I;Vitulo, P;Alunni Solestizi, L;Biasini, M;Bilei, G M;Cecchi, C;Ciangottini, D;Fanò, L;Lariccia, P;Leonardi, R;Manoni, E;Mantovani, G;Mariani, V;Menichelli, M;Rossi, A;Santocchia, A;Spiga, D;Androsov, K;Azzurri, P;Bagliesi, G;Bianchini, L;Boccali, T;Borrello, L;Castaldi, R;Ciocci, M A;Dell'Orso, R;Fedi, G;Fiori, F;Giannini, L;Giassi, A;Grippo, M T;Ligabue, F;Manca, E;Mandorli, G;Messineo, A;Palla, F;Rizzi, A;Spagnolo, P;Tenchini, R;Tonelli, G;Venturi, A;Verdini, P G;Barone, L;Cavallari, F;Cipriani, M;Daci, N;Del Re, D;Di Marco, E;Diemoz, M;Gelli, S;Longo, E;Marzocchi, B;Meridiani, P;Organtini, G;Pandolfi, F;Paramatti, R;Preiato, F;Rahatlou, S;Rovelli, C;Santanastasio, F;Amapane, N;Arcidiacono, R;Argiro, S;Arneodo, M;Bartosik, N;Bellan, R;Biino, C;Cartiglia, N;Cenna, F;Cometti, S;Costa, M;Covarelli, R;Demaria, N;Kiani, B;Mariotti, C;Maselli, S;Migliore, E;Monaco, V;Monteil, E;Monteno, M;Obertino, M M;Pacher, L;Pastrone, N;Pelliccioni, M;Pinna Angioni, G L;Romero, A;Ruspa, M;Sacchi, R;Shchelina, K;Sola, V;Solano, A;Soldi, D;Staiano, A;Belforte, S;Candelise, V;Casarsa, M;Cossutti, F;Della Ricca, G;Vazzoler, F;Zanetti, A;Kim, D H;Kim, G N;Kim, M S;Lee, J;Lee, S;Lee, S W;Moon, C S;Oh, Y D;Sekmen, S;Son, D C;Yang, Y C;Kim, H;Moon, D H;Oh, G;Goh, J;Kim, T J;Cho, S;Choi, S;Go, Y;Gyun, D;Ha, S;Hong, B;Jo, Y;Lee, K;Lee, K S;Lee, S;Lim, J;Park, S K;Roh, Y;Kim, H S;Almond, J;Kim, J;Kim, J S;Lee, H;Lee, K;Nam, K;Oh, S B;Radburn-Smith, B C;Seo, S H;Yang, U K;Yoo, H D;Yu, G B;Jeon, D;Kim, H;Kim, J H;Lee, J S H;Park, I C;Choi, Y;Hwang, C;Lee, J;Yu, I;Dudenas, V;Juodagalvis, A;Vaitkus, J;Ahmed, I;Ibrahim, Z A;Md Ali, M A B;Mohamad Idris, F;Wan Abdullah, W A T;Yusli, M N;Zolkapli, Z;Castaneda Hernandez, A;Murillo Quijada, J A;Reyes-Almanza, R;Ramirez-Sanchez, G;Duran-Osuna, M C;Castilla-Valdez, H;De La Cruz-Burelo, E;Heredia-De La Cruz, I;Rabadan-Trejo, R I;Lopez-Fernandez, R;Mejia Guisao, J;Ramirez-Garcia, M;Sanchez-Hernandez, A;Carrillo Moreno, S;Oropeza Barrera, C;Vazquez Valencia, F;Eysermans, J;Pedraza, I;Salazar Ibarguen, H A;Uribe Estrada, C;Morelos Pineda, A;Krofcheck, D;Bheesette, S;Butler, P H;Ahmad, A;Ahmad, M;Asghar, M I;Hassan, Q;Hoorani, H R;Saddique, A;Shah, M A;Shoaib, M;Waqas, M;Bialkowska, H;Bluj, M;Boimska, B;Frueboes, T;Górski, M;Kazana, M;Nawrocki, K;Szleper, M;Traczyk, P;Zalewski, P;Bunkowski, K;Byszuk, A;Doroba, K;Kalinowski, A;Konecki, M;Krolikowski, J;Misiura, M;Olszewski, M;Pyskir, A;Walczak, M;Araujo, M;Bargassa, P;Beirão Da Cruz E Silva, C;Di Francesco, A;Faccioli, P;Galinhas, B;Gallinaro, M;Hollar, J;Leonardo, N;Nemallapudi, M V;Seixas, J;Strong, G;Toldaiev, O;Vadruccio, D;Varela, J;Afanasiev, S;Alexakhin, V;Bunin, P;Gavrilenko, M;Golunov, A;Golutvin, I;Gorbounov, N;Karjavin, V;Lanev, A;Malakhov, A;Matveev, V;Moisenz, P;Palichik, V;Perelygin, V;Savina, M;Shmatov, S;Smirnov, V;Voytishin, N;Zarubin, A;Golovtsov, V;Ivanov, Y;Kim, V;Kuznetsova, E;Levchenko, P;Murzin, V;Oreshkin, V;Smirnov, I;Sosnov, D;Sulimov, V;Uvarov, L;Vavilov, S;Vorobyev, A;Andreev, Yu;Dermenev, A;Gninenko, S;Golubev, N;Karneyeu, A;Kirsanov, M;Krasnikov, N;Pashenkov, A;Tlisov, D;Toropin, A;Epshteyn, V;Gavrilov, V;Lychkovskaya, N;Popov, V;Pozdnyakov, I;Safronov, G;Spiridonov, A;Stepennov, A;Stolin, V;Toms, M;Vlasov, E;Zhokin, A;Aushev, T;Chistov, R;Danilov, M;Parygin, P;Philippov, D;Polikarpov, S;Tarkovskii, E;Andreev, V;Azarkin, M;Dremin, I;Kirakosyan, M;Rusakov, S V;Terkulov, A;Baskakov, A;Belyaev, A;Boos, E;Bunichev, V;Dubinin, M;Dudko, L;Klyukhin, V;Kodolova, O;Korneeva, N;Lokhtin, I;Miagkov, I;Obraztsov, S;Perfilov, M;Savrin, V;Volkov, P;Blinov, V;Dimova, T;Kardapoltsev, L;Shtol, D;Skovpen, Y;Azhgirey, I;Bayshev, I;Bitioukov, S;Elumakhov, D;Godizov, A;Kachanov, V;Kalinin, A;Konstantinov, D;Mandrik, P;Petrov, V;Ryutin, R;Slabospitskii, S;Sobol, A;Troshin, S;Tyurin, N;Uzunian, A;Volkov, A;Babaev, A;Baidali, S;Okhotnikov, V;Adzic, P;Cirkovic, P;Devetak, D;Dordevic, M;Milosevic, J;Alcaraz Maestre, J;Bachiller, I;Barrio Luna, M;Brochero Cifuentes, J A;Cerrada, M;Colino, N;De La Cruz, B;Delgado Peris, A;Fernandez Bedoya, C;Fernández Ramos, J P;Flix, J;Fouz, M C;Gonzalez Lopez, O;Goy Lopez, S;Hernandez, J M;Josa, M I;Moran, D;Pérez-Calero Yzquierdo, A;Puerta Pelayo, J;Redondo, I;Romero, L;Soares, M S;Triossi, A;Álvarez Fernández, A;Albajar, C;de Trocóniz, J F;Cuevas, J;Erice, C;Fernandez Menendez, J;Folgueras, S;Gonzalez Caballero, I;González Fernández, J R;Palencia Cortezon, E;Rodríguez Bouza, V;Sanchez Cruz, S;Vischia, P;Vizan Garcia, J M;Cabrillo, I J;Calderon, A;Chazin Quero, B;Duarte Campderros, J;Fernandez, M;Fernández Manteca, P J;Garcia-Ferrero, J;García Alonso, A;Gomez, G;Lopez Virto, A;Marco, J;Martinez Rivero, C;Martinez Ruiz Del Arbol, P;Matorras, F;Piedra Gomez, J;Prieels, C;Rodrigo, T;Ruiz-Jimeno, A;Scodellaro, L;Trevisani, N;Vila, I;Vilar Cortabitarte, R;Abbaneo, D;Akgun, B;Auffray, E;Baillon, P;Ball, A H;Barney, D;Bendavid, J;Bianco, M;Bocci, A;Botta, C;Brondolin, E;Camporesi, T;Cepeda, M;Cerminara, G;Chapon, E;Chen, Y;Cucciati, G;d'Enterria, D;Dabrowski, A;Daponte, V;David, A;De Roeck, A;Deelen, N;Dobson, M;Dünser, M;Dupont, N;Elliott-Peisert, A;Everaerts, P;Fallavollita, F;Fasanella, D;Franzoni, G;Fulcher, J;Funk, W;Gigi, D;Gilbert, A;Gill, K;Glege, F;Guilbaud, M;Gulhan, D;Hegeman, J;Innocente, V;Jafari, A;Janot, P;Karacheban, O;Kieseler, J;Kornmayer, A;Krammer, M;Lange, C;Lecoq, P;Lourenço, C;Malgeri, L;Mannelli, M;Meijers, F;Merlin, J A;Mersi, S;Meschi, E;Milenovic, P;Moortgat, F;Mulders, M;Ngadiuba, J;Orfanelli, S;Orsini, L;Pantaleo, F;Pape, L;Perez, E;Peruzzi, M;Petrilli, A;Petrucciani, G;Pfeiffer, A;Pierini, M;Pitters, F M;Rabady, D;Racz, A;Reis, T;Rolandi, G;Rovere, M;Sakulin, H;Schäfer, C;Schwick, C;Seidel, M;Selvaggi, M;Sharma, A;Silva, P;Sphicas, P;Stakia, A;Steggemann, J;Tosi, M;Treille, D;Tsirou, A;Veckalns, V;Zeuner, W D;Caminada, L;Deiters, K;Erdmann, W;Horisberger, R;Ingram, Q;Kaestli, H C;Kotlinski, D;Langenegger, U;Rohe, T;Wiederkehr, S A;Backhaus, M;Bäni, L;Berger, P;Chernyavskaya, N;Dissertori, G;Dittmar, M;Donegà, M;Dorfer, C;Grab, C;Heidegger, C;Hits, D;Hoss, J;Klijnsma, T;Lustermann, W;Manzoni, R A;Marionneau, M;Meinhard, M T;Micheli, F;Musella, P;Nessi-Tedaldi, F;Pata, J;Pauss, F;Perrin, G;Perrozzi, L;Pigazzini, S;Quittnat, M;Ruini, D;Sanz Becerra, D A;Schönenberger, M;Shchutska, L;Tavolaro, V R;Theofilatos, K;Vesterbacka Olsson, M L;Wallny, R;Zhu, D H;Aarrestad, T K;Amsler, C;Brzhechko, D;Canelli, M F;De Cosa, A;Del Burgo, R;Donato, S;Galloni, C;Hreus, T;Kilminster, B;Neutelings, I;Pinna, D;Rauco, G;Robmann, P;Salerno, D;Schweiger, K;Seitz, C;Takahashi, Y;Zucchetta, A;Chang, Y H;Cheng, K Y;Doan, T H;Jain, Sh;Khurana, R;Kuo, C M;Lin, W;Pozdnyakov, A;Yu, S S;Kumar, Arun;Chang, P;Chao, Y;Chen, K F;Chen, P H;Hou, W-S;Li, Y Y;Liu, Y F;Lu, R-S;Paganis, E;Psallidas, A;Steen, A;Asavapibhop, B;Srimanobhas, N;Suwonjandee, N;Bat, A;Boran, F;Cerci, S;Damarseckin, S;Demiroglu, Z S;Dolek, F;Dozen, C;Dumanoglu, I;Girgis, S;Gokbulut, G;Guler, Y;Gurpinar, E;Hos, I;Isik, C;Kangal, E E;Kara, O;Kayis Topaksu, A;Kiminsu, U;Oglakci, M;Onengut, G;Ozdemir, K;Ozturk, S;Sunar Cerci, D;Tali, B;Tok, U G;Turkcapar, S;Zorbakir, I S;Zorbilmez, C;Isildak, B;Karapinar, G;Yalvac, M;Zeyrek, M;Atakisi, I O;Gülmez, E;Kaya, M;Kaya, O;Tekten, S;Yetkin, E A;Agaras, M N;Atay, S;Cakir, A;Cankocak, K;Komurcu, Y;Sen, S;Grynyov, B;Levchuk, L;Ball, F;Beck, L;Brooke, J J;Burns, D;Clement, E;Cussans, D;Davignon, O;Flacher, H;Goldstein, J;Heath, G P;Heath, H F;Kreczko, L;Newbold, D M;Paramesvaran, S;Penning, B;Sakuma, T;Smith, D;Smith, V J;Taylor, J;Titterton, A;Bell, K W;Belyaev, A;Brew, C;Brown, R M;Cieri, D;Cockerill, D J A;Coughlan, J A;Harder, K;Harper, S;Linacre, J;Olaiya, E;Petyt, D;Shepherd-Themistocleous, C H;Thea, A;Tomalin, I R;Williams, T;Womersley, W J;Auzinger, G;Bainbridge, R;Bloch, P;Borg, J;Breeze, S;Buchmuller, O;Bundock, A;Casasso, S;Colling, D;Corpe, L;Dauncey, P;Davies, G;Della Negra, M;Di Maria, R;Haddad, Y;Hall, G;Iles, G;James, T;Komm, M;Laner, C;Lyons, L;Magnan, A-M;Malik, S;Martelli, A;Nash, J;Nikitenko, A;Palladino, V;Pesaresi, M;Richards, A;Rose, A;Scott, E;Seez, C;Shtipliyski, A;Strebler, T;Summers, S;Tapper, A;Uchida, K;Virdee, T;Wardle, N;Winterbottom, D;Wright, J;Zenz, S C;Cole, J E;Hobson, P R;Khan, A;Kyberd, P;Mackay, C K;Morton, A;Reid, I D;Teodorescu, L;Zahid, S;Call, K;Dittmann, J;Hatakeyama, K;Liu, H;Madrid, C;Mcmaster, B;Pastika, N;Smith, C;Bartek, R;Dominguez, A;Buccilli, A;Cooper, S I;Henderson, C;Rumerio, P;West, C;Arcaro, D;Bose, T;Gastler, D;Rankin, D;Richardson, C;Rohlf, J;Sulak, L;Zou, D;Benelli, G;Coubez, X;Cutts, D;Hadley, M;Hakala, J;Heintz, U;Hogan, J M;Kwok, K H M;Laird, E;Landsberg, G;Lee, J;Mao, Z;Narain, M;Piperov, S;Sagir, S;Syarif, R;Usai, E;Yu, D;Band, R;Brainerd, C;Breedon, R;Burns, D;Calderon De La Barca Sanchez, M;Chertok, M;Conway, J;Conway, R;Cox, P T;Erbacher, R;Flores, C;Funk, G;Ko, W;Kukral, O;Lander, R;Mulhearn, M;Pellett, D;Pilot, J;Shalhout, S;Shi, M;Stolp, D;Taylor, D;Tos, K;Tripathi, M;Wang, Z;Zhang, F;Bachtis, M;Bravo, C;Cousins, R;Dasgupta, A;Florent, A;Hauser, J;Ignatenko, M;Mccoll, N;Regnard, S;Saltzberg, D;Schnaible, C;Valuev, V;Bouvier, E;Burt, K;Clare, R;Gary, J W;Ghiasi Shirazi, S M A;Hanson, G;Karapostoli, G;Kennedy, E;Lacroix, F;Long, O R;Olmedo Negrete, M;Paneva, M I;Si, W;Wang, L;Wei, H;Wimpenny, S;Yates, B R;Branson, J G;Cittolin, S;Derdzinski, M;Gerosa, R;Gilbert, D;Hashemi, B;Holzner, A;Klein, D;Kole, G;Krutelyov, V;Letts, J;Masciovecchio, M;Olivito, D;Padhi, S;Pieri, M;Sani, M;Sharma, V;Simon, S;Tadel, M;Vartak, A;Wasserbaech, S;Wood, J;Würthwein, F;Yagil, A;Zevi Della Porta, G;Amin, N;Bhandari, R;Bradmiller-Feld, J;Campagnari, C;Citron, M;Dishaw, A;Dutta, V;Franco Sevilla, M;Gouskos, L;Heller, R;Incandela, J;Ovcharova, A;Qu, H;Richman, J;Stuart, D;Suarez, I;Wang, S;Yoo, J;Anderson, D;Bornheim, A;Lawhorn, J M;Newman, H B;Nguyen, T Q;Spiropulu, M;Vlimant, J R;Wilkinson, R;Xie, S;Zhang, Z;Zhu, R Y;Andrews, M B;Ferguson, T;Mudholkar, T;Paulini, M;Sun, M;Vorobiev, I;Weinberg, M;Cumalat, J P;Ford, W T;Jensen, F;Johnson, A;Krohn, M;Leontsinis, S;MacDonald, E;Mulholland, T;Stenson, K;Ulmer, K A;Wagner, S R;Alexander, J;Chaves, J;Cheng, Y;Chu, J;Datta, A;Mcdermott, K;Mirman, N;Patterson, J R;Quach, D;Rinkevicius, A;Ryd, A;Skinnari, L;Soffi, L;Tan, S M;Tao, Z;Thom, J;Tucker, J;Wittich, P;Zientek, M;Abdullin, S;Albrow, M;Alyari, M;Apollinari, G;Apresyan, A;Apyan, A;Banerjee, S;Bauerdick, L A T;Beretvas, A;Berryhill, J;Bhat, P C;Bolla, G;Burkett, K;Butler, J N;Canepa, A;Cerati, G B;Cheung, H W K;Chlebana, F;Cremonesi, M;Duarte, J;Elvira, V D;Freeman, J;Gecse, Z;Gottschalk, E;Gray, L;Green, D;Grünendahl, S;Gutsche, O;Hanlon, J;Harris, R M;Hasegawa, S;Hirschauer, J;Hu, Z;Jayatilaka, B;Jindariani, S;Johnson, M;Joshi, U;Klima, B;Kortelainen, M J;Kreis, B;Lammel, S;Lincoln, D;Lipton, R;Liu, M;Liu, T;Lykken, J;Maeshima, K;Marraffino, J M;Mason, D;McBride, P;Merkel, P;Mrenna, S;Nahn, S;O'Dell, V;Pedro, K;Prokofyev, O;Rakness, G;Ristori, L;Savoy-Navarro, A;Schneider, B;Sexton-Kennedy, E;Soha, A;Spalding, W J;Spiegel, L;Stoynev, S;Strait, J;Strobbe, N;Taylor, L;Tkaczyk, S;Tran, N V;Uplegger, L;Vaandering, E W;Vernieri, C;Verzocchi, M;Vidal, R;Wang, M;Weber, H A;Whitbeck, A;Acosta, D;Avery, P;Bortignon, P;Bourilkov, D;Brinkerhoff, A;Cadamuro, L;Carnes, A;Carver, M;Curry, D;Field, R D;Gleyzer, S V;Joshi, B M;Konigsberg, J;Korytov, A;Ma, P;Matchev, K;Mei, H;Mitselmakher, G;Shi, K;Sperka, D;Wang, J;Wang, S;Joshi, Y R;Linn, S;Ackert, A;Adams, T;Askew, A;Hagopian, S;Hagopian, V;Johnson, K F;Kolberg, T;Martinez, G;Perry, T;Prosper, H;Saha, A;Schiber, C;Sharma, V;Yohay, R;Baarmand, M M;Bhopatkar, V;Colafranceschi, S;Hohlmann, M;Noonan, D;Rahmani, M;Roy, T;Yumiceva, F;Adams, M R;Apanasevich, L;Berry, D;Betts, R R;Cavanaugh, R;Chen, X;Dittmer, S;Evdokimov, O;Gerber, C E;Hangal, D A;Hofman, D J;Jung, K;Kamin, J;Mills, C;Sandoval Gonzalez, I D;Tonjes, M B;Varelas, N;Wang, H;Wang, X;Wu, Z;Zhang, J;Alhusseini, M;Bilki, B;Clarida, W;Dilsiz, K;Durgut, S;Gandrajula, R P;Haytmyradov, M;Khristenko, V;Merlo, J-P;Mestvirishvili, A;Moeller, A;Nachtman, J;Ogul, H;Onel, Y;Ozok, F;Penzo, A;Snyder, C;Tiras, E;Wetzel, J;Blumenfeld, B;Cocoros, A;Eminizer, N;Fehling, D;Feng, L;Gritsan, A V;Hung, W T;Maksimovic, P;Roskes, J;Sarica, U;Swartz, M;Xiao, M;You, C;Al-Bataineh, A;Baringer, P;Bean, A;Boren, S;Bowen, J;Bylinkin, A;Castle, J;Khalil, S;Kropivnitskaya, A;Majumder, D;Mcbrayer, W;Murray, M;Rogan, C;Sanders, S;Schmitz, E;Tapia Takaki, J D;Wang, Q;Duric, S;Ivanov, A;Kaadze, K;Kim, D;Maravin, Y;Mendis, D R;Mitchell, T;Modak, A;Mohammadi, A;Saini, L K;Skhirtladze, N;Rebassoo, F;Wright, D;Baden, A;Baron, O;Belloni, A;Eno, S C;Feng, Y;Ferraioli, C;Hadley, N J;Jabeen, S;Jeng, G Y;Kellogg, R G;Kunkle, J;Mignerey, A C;Ricci-Tam, F;Shin, Y H;Skuja, A;Tonwar, S C;Wong, K;Abercrombie, D;Allen, B;Azzolini, V;Baty, A;Bauer, G;Bi, R;Brandt, S;Busza, W;Cali, I A;D'Alfonso, M;Demiragli, Z;Gomez Ceballos, G;Goncharov, M;Harris, P;Hsu, D;Hu, M;Iiyama, Y;Innocenti, G M;Klute, M;Kovalskyi, D;Lee, Y-J;Luckey, P D;Maier, B;Marini, A C;Mcginn, C;Mironov, C;Narayanan, S;Niu, X;Paus, C;Roland, C;Roland, G;Stephans, G S F;Sumorok, K;Tatar, K;Velicanu, D;Wang, J;Wang, T W;Wyslouch, B;Zhaozhong, S;Benvenuti, A C;Chatterjee, R M;Evans, A;Hansen, P;Kalafut, S;Kubota, Y;Lesko, Z;Mans, J;Nourbakhsh, S;Ruckstuhl, N;Rusack, R;Turkewitz, J;Wadud, M A;Acosta, J G;Oliveros, S;Avdeeva, E;Bloom, K;Claes, D R;Fangmeier, C;Golf, F;Gonzalez Suarez, R;Kamalieddin, R;Kravchenko, I;Monroy, J;Siado, J E;Snow, G R;Stieger, B;Godshalk, A;Harrington, C;Iashvili, I;Kharchilava, A;Mclean, C;Nguyen, D;Parker, A;Rappoccio, S;Roozbahani, B;Barberis, E;Freer, C;Hortiangtham, A;Morse, D M;Orimoto, T;Teixeira De Lima, R;Wamorkar, T;Wang, B;Wisecarver, A;Wood, D;Bhattacharya, S;Charaf, O;Hahn, K A;Mucia, N;Odell, N;Schmitt, M H;Sung, K;Trovato, M;Velasco, M;Bucci, R;Dev, N;Hildreth, M;Hurtado Anampa, K;Jessop, C;Karmgard, D J;Kellams, N;Lannon, K;Li, W;Loukas, N;Marinelli, N;Meng, F;Mueller, C;Musienko, Y;Planer, M;Reinsvold, A;Ruchti, R;Siddireddy, P;Smith, G;Taroni, S;Wayne, M;Wightman, A;Wolf, M;Woodard, A;Alimena, J;Antonelli, L;Bylsma, B;Durkin, L S;Flowers, S;Francis, B;Hart, A;Hill, C;Ji, W;Lefeld, A;Ling, T Y;Luo, W;Winer, B L;Wulsin, H W;Cooperstein, S;Elmer, P;Hardenbrook, J;Higginbotham, S;Kalogeropoulos, A;Lange, D;Lucchini, M T;Luo, J;Marlow, D;Mei, K;Ojalvo, I;Olsen, J;Palmer, C;Piroué, P;Salfeld-Nebgen, J;Stickland, D;Tully, C;Malik, S;Norberg, S;Barker, A;Barnes, V E;Gutay, L;Jones, M;Jung, A W;Khatiwada, A;Mahakud, B;Miller, D H;Neumeister, N;Peng, C C;Qiu, H;Schulte, J F;Sun, J;Wang, F;Xiao, R;Xie, W;Cheng, T;Dolen, J;Parashar, N;Chen, Z;Ecklund, K M;Freed, S;Geurts, F J M;Kilpatrick, M;Li, W;Michlin, B;Padley, B P;Roberts, J;Rorie, J;Shi, W;Tu, Z;Zabel, J;Zhang, A;Bodek, A;de Barbaro, P;Demina, R;Duh, Y T;Dulemba, J L;Fallon, C;Ferbel, T;Galanti, M;Garcia-Bellido, A;Han, J;Hindrichs, O;Khukhunaishvili, A;Lo, K H;Tan, P;Taus, R;Verzetti, M;Agapitos, A;Chou, J P;Gershtein, Y;Gómez Espinosa, T A;Halkiadakis, E;Heindl, M;Hughes, E;Kaplan, S;Kunnawalkam Elayavalli, R;Kyriacou, S;Lath, A;Montalvo, R;Nash, K;Osherson, M;Saka, H;Salur, S;Schnetzer, S;Sheffield, D;Somalwar, S;Stone, R;Thomas, S;Thomassen, P;Walker, M;Delannoy, A G;Heideman, J;Riley, G;Spanier, S;Thapa, K;Bouhali, O;Celik, A;Dalchenko, M;De Mattia, M;Delgado, A;Dildick, S;Eusebi, R;Gilmore, J;Huang, T;Kamon, T;Luo, S;Mueller, R;Patel, R;Perloff, A;Perniè, L;Rathjens, D;Safonov, A;Akchurin, N;Damgov, J;De Guio, F;Dudero, P R;Kunori, S;Lamichhane, K;Lee, S W;Mengke, T;Muthumuni, S;Peltola, T;Undleeb, S;Volobouev, I;Wang, Z;Greene, S;Gurrola, A;Janjam, R;Johns, W;Maguire, C;Melo, A;Ni, H;Padeken, K;Ruiz Alvarez, J D;Sheldon, P;Tuo, S;Velkovska, J;Verweij, M;Xu, Q;Arenton, M W;Barria, P;Cox, B;Hirosky, R;Joyce, M;Ledovskoy, A;Li, H;Neu, C;Sinthuprasith, T;Wang, Y;Wolfe, E;Xia, F;Harr, R;Karchin, P E;Poudyal, N;Sturdy, J;Thapa, P;Zaleski, S;Brodski, M;Buchanan, J;Caillol, C;Carlsmith, D;Dasu, S;Dodd, L;Gomber, B;Grothe, M;Herndon, M;Hervé, A;Hussain, U;Klabbers, P;Lanaro, A;Long, K;Loveless, R;Ruggles, T;Savin, A;Smith, N;Smith, W H;Woods, N
2018
Abstract
The observation of Higgs boson production in association with a top quark-antiquark pair is reported, based on a combined analysis of proton-proton collision data at center-of-mass energies of sqrt[s]=7, 8, and 13 TeV, corresponding to integrated luminosities of up to 5.1, 19.7, and 35.9 fb^-1, respectively. The data were collected with the CMS detector at the CERN LHC. The results of statistically independent searches for Higgs bosons produced in conjunction with a top quark-antiquark pair and decaying to pairs of W bosons, Z bosons, photons, τ leptons, or bottom quark jets are combined to maximize sensitivity. An excess of events is observed, with a significance of 5.2 standard deviations, over the expectation from the background-only hypothesis. The corresponding expected significance from the standard model for a Higgs boson mass of 125.09 GeV is 4.2 standard deviations. The combined best fit signal strength normalized to the standard model prediction is 1.26_-0.26^+0.31.
Sirunyan, A.M., Tumasyan, A., Adam, W., Ambrogi, F., Asilar, E., Bergauer, T., et al. (2018). Observation of t¯tH Production. PHYSICAL REVIEW LETTERS, 120(23), 1-17 [10.1103/PhysRevLett.120.231801].
Sirunyan, A M; Tumasyan, A; Adam, W; Ambrogi, F; Asilar, E; Bergauer, T; Brandstetter, J; Dragicevic, M; Erö, J; Escalante Del Valle, A; Flechl, M; Fr...espandi
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/655427
Citazioni
8
264
181
social impact
Conferma cancellazione
Sei sicuro che questo prodotto debba essere cancellato?
simulazione ASN
Il report seguente simula gli indicatori relativi alla propria produzione scientifica in relazione alle soglie ASN 2023-2025 del proprio SC/SSD. Si ricorda che il superamento dei valori soglia (almeno 2 su 3) è requisito necessario ma non sufficiente al conseguimento dell'abilitazione. La simulazione si basa sui dati IRIS e sugli indicatori bibliometrici alla data indicata e non tiene conto di eventuali periodi di congedo obbligatorio, che in sede di domanda ASN danno diritto a incrementi percentuali dei valori. La simulazione può differire dall'esito di un’eventuale domanda ASN sia per errori di catalogazione e/o dati mancanti in IRIS, sia per la variabilità dei dati bibliometrici nel tempo. Si consideri che Anvur calcola i valori degli indicatori all'ultima data utile per la presentazione delle domande.
La presente simulazione è stata realizzata sulla base delle specifiche raccolte sul tavolo ER del Focus Group IRIS coordinato dall’Università di Modena e Reggio Emilia e delle regole riportate nel DM 589/2018 e allegata Tabella A. Cineca, l’Università di Modena e Reggio Emilia e il Focus Group IRIS non si assumono alcuna responsabilità in merito all’uso che il diretto interessato o terzi faranno della simulazione. Si specifica inoltre che la simulazione contiene calcoli effettuati con dati e algoritmi di pubblico dominio e deve quindi essere considerata come un mero ausilio al calcolo svolgibile manualmente o con strumenti equivalenti.
