10–17 Jul 2019
Ghent
Europe/Brussels timezone

Search for chargino and neutralino production with three leptons and missing transverse momentum in the final states at sqrt(s) = 13 TeV with the ATLAS detector

15 Jul 2019, 18:30
1h 30m
ICC - Arteveldeforum (Ghent)

ICC - Arteveldeforum

Ghent

Poster Searches for New Physics Wine & Cheese Poster Session

Speaker

Fabrizio Trovato (University of Sussex (GB))

Description

A search is presented for the direct pair production of a chargino and a neutralino pp→χ̃±1χ̃02, where the chargino decays to the lightest neutralino and the W boson, χ̃±1→χ̃01(W±→ℓ±ν), while the neutralino decays to the lightest neutralino and either the Z boson χ̃02→χ̃01(Z→ℓℓ) or the 125 GeV Higgs boson, χ̃02→χ̃01(h→ℓℓ). The final states considered for the search have large missing transverse momentum and three isolated light leptons (electrons and muons). The analysis is based on √s=13 TeV proton-proton collision data delivered by the Large Hadron Collider and recorded with the ATLAS detector.

Author

Aurelio Juste Rozas (ICREA and IFAE (ES))

Presentation materials

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