Search for a light charged Higgs boson in the decay channel H^sup +^ [right arrow] c[s overscored] in t[t overscored] events using pp collisions at [SQRT]s = 7 TeV with the ATLAS detector

(ProQuest: ... denotes formulae and/or non-USASCII text omitted; see image) A search for a charged Higgs boson (H ^sup +^) in ... decays is presented, where one of the top quarks decays via t[arrow right]H ^sup +^ b, followed by H ^sup +^[arrow right] two jets (...). The other top quark decays to Wb...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	The European physical journal. C, Particles and fields Particles and fields, 2013-06, Vol.73 (6), p.1
Hauptverfasser:	Åkesson, T P, A, Amoroso, S, Antonelli, M, Arutinov, D, Asner, D, Assamagan, K, Barreiro Guimarães da costa, J, Bauer, F, Bell, W H, Bellagamba, L, Besjes, G J, Borissov, G, Bourdarios, C, Buckley, A G, Buttinger, W, Calvet, D, Ceradini, F, Chislett, R T, Cole, S, Consonni, S M, Cooper-sarkar, A M, D'orazio, A, Daya-ishmukhametova, R K, De, K, Degenhardt, J, Demers, S, Di Donato, C, Dube, S, Etzion, E, Farrell, S, Farrington, S M, Favareto, A, Fedin, O L, Fisher, M J, Fleischmann, S, Gutierrez, P, Hanagaki, K, Haruyama, T, Hassani, S, Hoecker, A, Hughes, E W, Jackson, P, Jennens, D, Ji, H, Johansson, K E, Kantserov, V A, Khomich, A, King, M, Knoops, E B, F, G, Kopeliansky, R, Kuday, S, Lorenz, J, Ma, H, Macchiolo, A, Mal, P, Malone, C, Marcisovsky, M, Mazur, M, Mazzaferro, L, Mazzanti, M, Miller, R J, Mills, C, Minashvili, I A, Morel, J, Nairz, A M, Newman, P R, Nikiforov, A, O'shea, V, Olivito, D, Ouraou, A, Pahl, C, Pallin, D, Pranko, A, Rauscher, F, Robinson, J E, M, Rotaru, M, Safai Tehrani, F, Sartisohn, G, Schiavi, C, Schroer, N, Schwegler, Ph, Seiden, A, Shin, T, Skinnari, L A, Soualah, R, Spighi, R, Takahashi, Y, Takai, H, Triplett, N, Usai, G, Van der Deijl, P C, Van der Leeuw, R, Venturi, M, Vivarelli, I, Vossebeld, J H, Wang, R, Weigell, P, Whalen, K, White, S, Yasu, Y
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	(ProQuest: ... denotes formulae and/or non-USASCII text omitted; see image) A search for a charged Higgs boson (H ^sup +^) in ... decays is presented, where one of the top quarks decays via t[arrow right]H ^sup +^ b, followed by H ^sup +^[arrow right] two jets (...). The other top quark decays to Wb, where the W boson then decays into a lepton (e/[mu]) and a neutrino. The data were recorded in pp collisions at ... by the ATLAS detector at the LHC in 2011, and correspond to an integrated luminosity of 4.7 fb^sup -1^. With no observation of a signal, 95 % confidence level (CL) upper limits are set on the decay branching ratio of top quarks to charged Higgs bosons varying between 5 % and 1 % for H ^sup +^ masses between 90 GeV and 150 GeV, assuming ...
ISSN:	1434-6044 1434-6052
DOI:	10.1140/epjc/s10052-013-2465-z