Search for top quark decays t→qH with H→γγ using the ATLAS detector

A search is performed for flavour-changing neutral currents in the decay of a top quark to an up-type (c, u) quark and a Higgs boson, where the Higgs boson decays to two photons. The proton-proton collision data set used corresponds to 4.7 fb−1 at s√ = 7TeV and 20.3fb−1 at s√ = 8TeV collected by the...

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Bibliographic Details
Main Author: Onofre, A. (author)
Other Authors: Castro, Nuno Filipe Silva Fernandes (author), ATLAS Collaboration (author)
Format: article
Language:eng
Published: 2014
Subjects:
Online Access:http://hdl.handle.net/1822/31769
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/31769