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.