Search for a heavy resonance decaying into a Z boson and a Z or W boson in 2ℓ2q final states at √s=13 TeV

A search has been performed for heavy resonances decaying to ZZ or ZW in 2`2q final states, with two charged leptons (` = e, µ) produced by the decay of a Z boson, and two quarks produced by the decay of a W or Z boson. The analysis is sensitive to resonances with masses in the range from 400 to...

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Main Authors:	Sirunyan, A. M., Tumasyan, A. R., Adam, Wolfgang, Ambrogi, Federico, Asilar, Ece, Md. Ali, Mohd. Adli
Format:	Article
Language:	English English
Published:	Springer Verlag 2018
Subjects:	Q Science (General) QC Physics
Online Access:	http://irep.iium.edu.my/70365/ http://irep.iium.edu.my/70365/ http://irep.iium.edu.my/70365/ http://irep.iium.edu.my/70365/1/70365_Search%20for%20a%20heavy%20resonance%20decaying%20into%20a%20Z%20boson_article.pdf http://irep.iium.edu.my/70365/2/70365_Search%20for%20a%20heavy%20resonance%20decaying%20into%20a%20Z%20boson_scopus.pdf

id	iium-70365
recordtype	eprints
spelling	iium-703652019-01-30T07:54:42Z http://irep.iium.edu.my/70365/ Search for a heavy resonance decaying into a Z boson and a Z or W boson in 2ℓ2q final states at √s=13 TeV Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Md. Ali, Mohd. Adli Q Science (General) QC Physics A search has been performed for heavy resonances decaying to ZZ or ZW in 2`2q final states, with two charged leptons (` = e, µ) produced by the decay of a Z boson, and two quarks produced by the decay of a W or Z boson. The analysis is sensitive to resonances with masses in the range from 400 to 4500 GeV. Two categories are defined based on the merged or resolved reconstruction of the hadronically decaying vector boson, optimized for high- and low-mass resonances, respectively. The search is based on data collected during 2016 by the CMS experiment at the LHC in proton-proton collisions with a center-of-mass energy of √ s = 13 TeV, corresponding to an integrated luminosity of 35.9 fb−1 . No excess is observed in the data above the standard model background expectation. Upper limits on the production cross section of heavy, narrow spin-1 and spin-2 resonances are derived as a function of the resonance mass, and exclusion limits on the production of W0 bosons and bulk graviton particles are calculated in the framework of the heavy vector triplet model and warped extra dimensions, respectively. Springer Verlag 2018-09-01 Article PeerReviewed application/pdf en http://irep.iium.edu.my/70365/1/70365_Search%20for%20a%20heavy%20resonance%20decaying%20into%20a%20Z%20boson_article.pdf application/pdf en http://irep.iium.edu.my/70365/2/70365_Search%20for%20a%20heavy%20resonance%20decaying%20into%20a%20Z%20boson_scopus.pdf Sirunyan, A. M. and Tumasyan, A. R. and Adam, Wolfgang and Ambrogi, Federico and Asilar, Ece and Md. Ali, Mohd. Adli (2018) Search for a heavy resonance decaying into a Z boson and a Z or W boson in 2ℓ2q final states at √s=13 TeV. Journal of High Energy Physics, 2018 (9). pp. 1-43. ISSN 1126-6708 E-ISSN 1029-8479 https://link.springer.com/content/pdf/10.1007%2FJHEP09%282018%29101.pdf 10.1007/JHEP09(2018)101
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	Q Science (General) QC Physics
spellingShingle	Q Science (General) QC Physics Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Md. Ali, Mohd. Adli Search for a heavy resonance decaying into a Z boson and a Z or W boson in 2ℓ2q final states at √s=13 TeV
description	A search has been performed for heavy resonances decaying to ZZ or ZW in 2`2q final states, with two charged leptons (` = e, µ) produced by the decay of a Z boson, and two quarks produced by the decay of a W or Z boson. The analysis is sensitive to resonances with masses in the range from 400 to 4500 GeV. Two categories are defined based on the merged or resolved reconstruction of the hadronically decaying vector boson, optimized for high- and low-mass resonances, respectively. The search is based on data collected during 2016 by the CMS experiment at the LHC in proton-proton collisions with a center-of-mass energy of √ s = 13 TeV, corresponding to an integrated luminosity of 35.9 fb−1 . No excess is observed in the data above the standard model background expectation. Upper limits on the production cross section of heavy, narrow spin-1 and spin-2 resonances are derived as a function of the resonance mass, and exclusion limits on the production of W0 bosons and bulk graviton particles are calculated in the framework of the heavy vector triplet model and warped extra dimensions, respectively.
format	Article
author	Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Md. Ali, Mohd. Adli
author_facet	Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Md. Ali, Mohd. Adli
author_sort	Sirunyan, A. M.
title	Search for a heavy resonance decaying into a Z boson and a Z or W boson in 2ℓ2q final states at √s=13 TeV
title_short	Search for a heavy resonance decaying into a Z boson and a Z or W boson in 2ℓ2q final states at √s=13 TeV
title_full	Search for a heavy resonance decaying into a Z boson and a Z or W boson in 2ℓ2q final states at √s=13 TeV
title_fullStr	Search for a heavy resonance decaying into a Z boson and a Z or W boson in 2ℓ2q final states at √s=13 TeV
title_full_unstemmed	Search for a heavy resonance decaying into a Z boson and a Z or W boson in 2ℓ2q final states at √s=13 TeV
title_sort	search for a heavy resonance decaying into a z boson and a z or w boson in 2ℓ2q final states at √s=13 tev
publisher	Springer Verlag
publishDate	2018
url	http://irep.iium.edu.my/70365/ http://irep.iium.edu.my/70365/ http://irep.iium.edu.my/70365/ http://irep.iium.edu.my/70365/1/70365_Search%20for%20a%20heavy%20resonance%20decaying%20into%20a%20Z%20boson_article.pdf http://irep.iium.edu.my/70365/2/70365_Search%20for%20a%20heavy%20resonance%20decaying%20into%20a%20Z%20boson_scopus.pdf
first_indexed	2023-09-18T21:39:54Z
last_indexed	2023-09-18T21:39:54Z
_version_	1777413070051606528

Search for a heavy resonance decaying into a Z boson and a Z or W boson in 2ℓ2q final states at √s=13 TeV

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