Search for resonant WZ production in the WZ→lνl′l′ channel in (√s)=7 TeV pp collisions with the ATLAS detector

UNSPECIFIED (2012) Search for resonant WZ production in the WZ→lνl′l′ channel in (√s)=7  TeV pp collisions with the ATLAS detector. Physical Review D, 85 (11): 112012. ISSN 1550-7998

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Abstract

A generic search is presented for a heavy particle decaying to WZ→ℓνℓ′ℓ′ (ℓ, ℓ′=e, μ) final states. The data were recorded by the ATLAS detector in s√=7  TeV pp collisions at the Large Hadron Collider and correspond to an integrated luminosity of 1.02  fb−1. The transverse mass distribution of the selected WZ candidates is found to be consistent with the standard model expectation. Upper limits on the production cross section times branching ratio are derived using two benchmark models predicting a heavy particle decaying to a WZ pair.

Item Type:
Journal Article
Journal or Publication Title:
Physical Review D
Additional Information:
Published by the American Physical Society under the terms of the Creative Commons Attribution 3.0 License. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. © 2012 CERN, for the ATLAS Collaboration
ID Code:
68129
Deposited By:
Deposited On:
18 Dec 2013 14:21
Refereed?:
Yes
Published?:
Published
Last Modified:
14 Feb 2024 00:51