Javier Montejo: Search for new physics in top-antitop final state with additional heavy flavor jets with ATLAS.
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Europe/Madrid
Seminar (IFAE)
Seminar
IFAE
Jelena Aleksic
(IFAE), Joern Lange
(IFAE Barcelona), Stefania Bordoni
(IFAE)
Description
The top quark is the heaviest particle in the SM and it is the only particle with a Yukawa coupling of order unity. Although indirect constrains on the Yukawa coupling are already available from Higgs coupling measurements, the direct measurement is only possible in the ttH production channel. I discuss the latest ATLAS results in the ttH channel with Higgs decaying to b-quarks.