Mainz 2014 – wissenschaftliches Programm

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T: Fachverband Teilchenphysik

T 62: Higgs jenseits des Standardmodells

T 62.7: Vortrag

Dienstag, 25. März 2014, 18:15–18:30, P103

Search for Charged Higgs Bosons with the CMS Experiment — Till Arndt¹, Markus Backes¹, Vladimir Cherepanov¹, Günter Flügge¹, Heiko Geenen¹, Felix Höhle¹, Bastian Kargoll¹, Yvonne Küssel¹, Alexander Nehrkorn¹, Ian Nugent¹, Lars Perchalla¹, •Claudia Pistone¹, Oliver Pooth¹, Achim Stahl¹, and Heiner Tholen² — ¹III. Physikalisches Institut B, RWTH Aachen University, D-52062 Aachen — ²Universität Hamburg

In light of the recent Higgs boson discovery and searches for physics beyond the Standard Model, we look for a light charged Higgs boson (m_H^± < m_t − m_b). We investigate a scenario where the charged Higgs boson is produced in association with a top quark pair (t → H^± b). We consider the dileptonic decay mode as signature where the Higgs boson decays into a τ lepton, while the other top quark decays into a muon (t t → H^± W^∓ b b → τ ν_τ µ ν_µ b b). The present analysis focuses on pp collision data at √s = 8 TeV collected by the CMS experiment.