Abstract:
A search for a charged Higgs boson (H+) in tt decays is presented, where one of the top quarks decays via t →H + b, followed by H + → two jets (cs). The other top quark decays to Wb, where the W boson then decays into a lepton (e/μ) and a neutrino. The data were recorded in pp collisions at √ s = 7 TeV by the ATLAS detector at the LHC in 2011, and correspond to an integrated luminosity of 4.7 fb−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 + masses between 90 GeV and 150 GeV, assuming B(H +→cs) = 100 %. © 2013, CERN for the benefit of the ATLAS collaboration.
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Citas:
---------- APA ----------
(2013)
. Search for a light charged Higgs boson in the decay channel H +→cs in tt events using pp collisions at √s =7 TeV with the ATLAS detector. European Physical Journal C, 73(6).
http://dx.doi.org/10.1140/epjc/s10052-013-2465-z---------- CHICAGO ----------
Aad, G.
"Search for a light charged Higgs boson in the decay channel H +→cs in tt events using pp collisions at √s =7 TeV with the ATLAS detector"
. European Physical Journal C 73, no. 6
(2013).
http://dx.doi.org/10.1140/epjc/s10052-013-2465-z---------- MLA ----------
Aad, G.
"Search for a light charged Higgs boson in the decay channel H +→cs in tt events using pp collisions at √s =7 TeV with the ATLAS detector"
. European Physical Journal C, vol. 73, no. 6, 2013.
http://dx.doi.org/10.1140/epjc/s10052-013-2465-z---------- VANCOUVER ----------
Aad, G. Search for a light charged Higgs boson in the decay channel H +→cs in tt events using pp collisions at √s =7 TeV with the ATLAS detector. Eur. Phys. J. C. 2013;73(6).
http://dx.doi.org/10.1140/epjc/s10052-013-2465-z