Search for Higgs-like particles produced in association with bottom quarks in proton-antiproton collisions

Επιστημονική δημοσίευση - Άρθρο Περιοδικού uoadl:3072057 40 Αναγνώσεις

Μονάδα:
Ερευνητικό υλικό ΕΚΠΑ
Τίτλος:
Search for Higgs-like particles produced in association with bottom quarks in proton-antiproton collisions
Γλώσσες Τεκμηρίου:
Αγγλικά
Περίληψη:
We report on a search for a spin-zero non-standard model particle in proton-antiproton collisions collected by the Collider Detector at Fermilab at a center-of-mass-energy of 1.96 TeV. This particle, the φ boson, is expected to decay into a bottom-antibottom quark pair and to be produced in association with at least one bottom quark. The data sample consists of events with three jets identified as initiated by bottom quarks and corresponds to 5.4 fb-1 of integrated luminosity. In each event, the invariant mass of the two most energetic jets is studied by looking for deviations from the multijet background, which is modeled using data. No evidence is found for such a particle. Exclusion upper limits ranging from 20 to 2 pb are set for the product of production cross sections times branching fraction for the hypothetical φ boson with mass between 100 and 300 GeV/c2. These are the most stringent constraints to date. © 2019 authors. Published by the American Physical Society.
Έτος δημοσίευσης:
2019
Συγγραφείς:
Aaltonen, T.
Amerio, S.
Amidei, D.
Anastassov, A.
Annovi, A.
Antos, J.
Apollinari, G.
Appel, J.A.
Arisawa, T.
Artikov, A.
Asaadi, J.
Ashmanskas, W.
Auerbach, B.
Aurisano, A.
Azfar, F.
Badgett, W.
Bae, T.
Barbaro-Galtieri, A.
Barnes, V.E.
Barnett, B.A.
Barria, P.
Bartos, P.
Bauce, M.
Bedeschi, F.
Behari, S.
Bellettini, G.
Bellinger, J.
Benjamin, D.
Beretvas, A.
Bhatti, A.
Bland, K.R.
Blumenfeld, B.
Bocci, A.
Bodek, A.
Bortoletto, D.
Boudreau, J.
Boveia, A.
Brigliadori, L.
Bromberg, C.
Brucken, E.
Budagov, J.
Budd, H.S.
Burkett, K.
Busetto, G.
Bussey, P.
Butti, P.
Buzatu, A.
Calamba, A.
Camarda, S.
Campanelli, M.
Canelli, F.
Carls, B.
Carlsmith, D.
Carosi, R.
Carrillo, S.
Casal, B.
Casarsa, M.
Castro, A.
Catastini, P.
Cauz, D.
Cavaliere, V.
Cerri, A.
Cerrito, L.
Chen, Y.C.
Chertok, M.
Chiarelli, G.
Chlachidze, G.
Cho, K.
Chokheli, D.
Clark, A.
Clarke, C.
Convery, M.E.
Conway, J.
Corbo, M.
Cordelli, M.
Cox, C.A.
Cox, D.J.
Cremonesi, M.
Cruz, D.
Cuevas, J.
Culbertson, R.
D'Ascenzo, N.
Datta, M.
De Barbaro, P.
Demortier, L.
Deninno, M.
D'Errico, M.
Devoto, F.
Di Canto, A.
Di Ruzza, B.
Dittmann, J.R.
Donati, S.
D'Onofrio, M.
Dorigo, M.
Driutti, A.
Ebina, K.
Edgar, R.
Elagin, A.
Erbacher, R.
Errede, S.
Esham, B.
Farrington, S.
Fernández Ramos, J.P.
Field, R.
Flanagan, G.
Forrest, R.
Franklin, M.
Freeman, J.C.
Frisch, H.
Funakoshi, Y.
Galloni, C.
Garfinkel, A.F.
Garosi, P.
Gerberich, H.
Gerchtein, E.
Giagu, S.
Giakoumopoulou, V.
Gibson, K.
Ginsburg, C.M.
Giokaris, N.
Giromini, P.
Glagolev, V.
Glenzinski, D.
Gold, M.
Goldin, D.
Golossanov, A.
Gomez, G.
Gomez-Ceballos, G.
Goncharov, M.
González López, O.
Gorelov, I.
Goshaw, A.T.
Goulianos, K.
Gramellini, E.
Grosso-Pilcher, C.
Guimaraes Da Costa, J.
Hahn, S.R.
Han, J.Y.
Happacher, F.
Hara, K.
Hare, M.
Harr, R.F.
Harrington-Taber, T.
Hatakeyama, K.
Hays, C.
Heinrich, J.
Herndon, M.
Hocker, A.
Hong, Z.
Hopkins, W.
Hou, S.
Hughes, R.E.
Husemann, U.
Hussein, M.
Huston, J.
Introzzi, G.
Iori, M.
Ivanov, A.
James, E.
Jang, D.
Jayatilaka, B.
Jeon, E.J.
Jindariani, S.
Jones, M.
Joo, K.K.
Jun, S.Y.
Junk, T.R.
Kambeitz, M.
Kamon, T.
Karchin, P.E.
Kasmi, A.
Kato, Y.
Ketchum, W.
Keung, J.
Kilminster, B.
Kim, D.H.
Kim, H.S.
Kim, J.E.
Kim, M.J.
Kim, S.H.
Kim, S.B.
Kim, Y.J.
Kim, Y.K.
Kimura, N.
Kirby, M.
Kondo, K.
Kong, D.J.
Konigsberg, J.
Kotwal, A.V.
Kreps, M.
Kroll, J.
Kruse, M.
Kuhr, T.
Kurata, M.
Laasanen, A.T.
Lammel, S.
Lancaster, M.
Lannon, K.
Latino, G.
Lee, H.S.
Lee, J.S.
Leo, S.
Leone, S.
Lewis, J.D.
Limosani, A.
Lipeles, E.
Lister, A.
Liu, Q.
Liu, T.
Lockwitz, S.
Loginov, A.
Lucchesi, D.
Lucà, A.
Lueck, J.
Lujan, P.
Lukens, P.
Lungu, G.
Lys, J.
Lysak, R.
Madrak, R.
Maestro, P.
Malik, S.
Manca, G.
Manousakis-Katsikakis, A.
Marchese, L.
Margaroli, F.
Marino, P.
Matera, K.
Mattson, M.E.
Mazzacane, A.
Mazzanti, P.
McNulty, R.
Mehta, A.
Mehtala, P.
Mesropian, C.
Miao, T.
Michielin, E.
Mietlicki, D.
Mitra, A.
Miyake, H.
Moed, S.
Moggi, N.
Moon, C.S.
Moore, R.
Morello, M.J.
Mukherjee, A.
Muller, T.
Murat, P.
Mussini, M.
Nachtman, J.
Nagai, Y.
Naganoma, J.
Nakano, I.
Napier, A.
Nett, J.
Nigmanov, T.
Nodulman, L.
Noh, S.Y.
Norniella, O.
Oakes, L.
Oh, S.H.
Oh, Y.D.
Okusawa, T.
Orava, R.
Ortolan, L.
Pagliarone, C.
Palencia, E.
Palni, P.
Papadimitriou, V.
Parker, W.
Pauletta, G.
Paulini, M.
Paus, C.
Phillips, T.J.
Piacentino, G.
Pianori, E.
Pilot, J.
Pitts, K.
Plager, C.
Pondrom, L.
Poprocki, S.
Potamianos, K.
Pranko, A.
Prokoshin, F.
Ptohos, F.
Punzi, G.
Redondo Fernández, I.
Renton, P.
Rescigno, M.
Rimondi, F.
Ristori, L.
Robson, A.
Rodriguez, T.
Rolli, S.
Ronzani, M.
Roser, R.
Rosner, J.L.
Ruffini, F.
Ruiz, A.
Russ, J.
Rusu, V.
Sakumoto, W.K.
Sakurai, Y.
Santi, L.
Sato, K.
Saveliev, V.
Savoy-Navarro, A.
Schlabach, P.
Schmidt, E.E.
Schwarz, T.
Scodellaro, L.
Scuri, F.
Seidel, S.
Seiya, Y.
Semenov, A.
Sforza, F.
Shalhout, S.Z.
Shears, T.
Shepard, P.F.
Shimojima, M.
Shochet, M.
Shreyber-Tecker, I.
Simonenko, A.
Sliwa, K.
Smith, J.R.
Snider, F.D.
Song, H.
Sorin, V.
St Denis, R.
Stancari, M.
Stentz, D.
Strologas, J.
Sudo, Y.
Sukhanov, A.
Suslov, I.
Takemasa, K.
Takeuchi, Y.
Tang, J.
Tecchio, M.
Teng, P.K.
Thom, J.
Thomson, E.
Thukral, V.
Toback, D.
Tokar, S.
Tollefson, K.
Tomura, T.
Tonelli, D.
Torre, S.
Torretta, D.
Totaro, P.
Trovato, M.
Ukegawa, F.
Uozumi, S.
Vázquez, F.
Velev, G.
Vellidis, C.
Vernieri, C.
Vidal, M.
Vilar, R.
Vizán, J.
Vogel, M.
Volpi, G.
Wagner, P.
Wallny, R.
Wang, S.M.
Waters, D.
Wester, W.C., III
Whiteson, D.
Wicklund, A.B.
Wilbur, S.
Williams, H.H.
Wilson, J.S.
Wilson, P.
Winer, B.L.
Wittich, P.
Wolbers, S.
Wolfmeister, H.
Wright, T.
Wu, X.
Wu, Z.
Yamamoto, K.
Yamato, D.
Yang, T.
Yang, U.K.
Yang, Y.C.
Yao, W.-M.
Yeh, G.P.
Yi, K.
Yoh, J.
Yorita, K.
Yoshida, T.
Yu, G.B.
Yu, I.
Zanetti, A.M.
Zeng, Y.
Zhou, C.
Zucchelli, S.
(CDF Collaboration)
Περιοδικό:
Physical Review D
Εκδότης:
American Physical Society
Τόμος:
99
Αριθμός / τεύχος:
5
Επίσημο URL (Εκδότης):
DOI:
10.1103/PhysRevD.99.052001
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