collaboration, ATLAS
(2012)
Search for high-mass resonances decaying to dilepton final states in pp collisions at sqrt(s) = 7TeV with the ATLAS detector.
JHEP, 1211 (1).
p. 31.
Text
Aaboud2018_Article_SearchForHeavyResonancesDecayi.pdf - Published version Download (2MB) | Preview |
Abstract
A search for neutral heavy resonances is performed in the WW→eνμν decay channel using <i>pp</i> collision data corresponding to an integrated luminosity of 36.1fb-1 , collected at a centre-of-mass energy of 13 TeV by the ATLAS detector at the Large Hadron Collider. No evidence of such heavy resonances is found. In the search for production via the quark-antiquark annihilation or gluon-gluon fusion process, upper limits on σX×B(X→WW) as a function of the resonance mass are obtained in the mass range between 200 GeV and up to 5 TeV for various benchmark models: a Higgs-like scalar in different width scenarios, a two-Higgs-doublet model, a heavy vector triplet model, and a warped extra dimensions model. In the vector-boson fusion process, constraints are also obtained on these resonances, as well as on a Higgs boson in the Georgi-Machacek model and a heavy tensor particle coupling only to gauge bosons.
Item Type: | Article |
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Additional Information: | ## TULIP Type: Articles/Papers (Journal) ## |
Uncontrolled Keywords: | ATLAS Collaboration |
Depositing User: | Symplectic Admin |
Date Deposited: | 15 Aug 2019 09:40 |
Last Modified: | 19 Jan 2023 00:29 |
DOI: | 10.1007/JHEP11(2012)138 |
Open Access URL: | http://doi.org/10.1007/JHEP11(2012)138 |
Related URLs: | |
URI: | https://livrepository.liverpool.ac.uk/id/eprint/3051814 |