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Search for a new resonance decaying to a W or Z boson and a Higgs boson in the ℓℓ/ℓν/νν+bb¯final states with the ATLAS detector
Journal article   Peer reviewed

Search for a new resonance decaying to a W or Z boson and a Higgs boson in the ℓℓ/ℓν/νν+bb¯final states with the ATLAS detector

G. Aad, B. Abbott, J. Abdallah, O. Abdinov, R. Aben, M. Abolins, O.S. AbouZeid, H. Abramowicz, H. Abreu, R. Abreu, …
European Physical Journal C, Vol.75(6), 263
17/06/2015

Abstract

A search for a new resonance decaying to a W or Z boson and a Higgs boson in the $$ell ell / ell u / u u + b ar{b}$$ℓℓ/ℓν/νν+bb¯ final states is performed using 20.3 fb$$^{-1}$$ -1 of pp collision data recorded at $$sqrt{s}=$$s= 8 TeV with the ATLAS detector at the Large Hadron Collider. The search is conducted by examining the WH / ZH invariant mass distribution for a localized excess. No significant deviation from the Standard Model background prediction is observed. The results are interpreted in terms of constraints on the Minimal Walking Technicolor model and on a simplified approach based on a phenomenological Lagrangian of Heavy Vector Triplets.
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https://doi.org/10.1140/epjc/s10052-015-3474-xView
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