Search for new physics in events with a leptonically decaying Z boson and a large transverse momentum imbalance in proton-proton collisions at root s=13 TeV

A search for new physics in events with a Z boson produced in association with large missing transverse momentum at the LHC is presented. The search is based on the 2016 data sample of proton-proton collisions recorded with the CMS experiment at √s = 13 TeV, corresponding to an integrated lumino...

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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 English
Published:	Springer New York LLC 2018
Subjects:	Q Science (General) QC Physics
Online Access:	http://irep.iium.edu.my/70467/ http://irep.iium.edu.my/70467/ http://irep.iium.edu.my/70467/ http://irep.iium.edu.my/70467/1/70467_Search%20for%20new%20physics%20in%20events%20with%20a%20leptonically_article.pdf http://irep.iium.edu.my/70467/2/70467_Search%20for%20new%20physics%20in%20events%20with%20a%20leptonically_scopus.pdf http://irep.iium.edu.my/70467/3/70467_Search%20for%20new%20physics%20in%20events%20with%20a%20leptonically_wos.pdf

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recordtype	eprints
spelling	iium-704672019-07-15T01:28:40Z http://irep.iium.edu.my/70467/ Search for new physics in events with a leptonically decaying Z boson and a large transverse momentum imbalance in proton-proton collisions at root 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 for new physics in events with a Z boson produced in association with large missing transverse momentum at the LHC is presented. The search is based on the 2016 data sample of proton-proton collisions recorded with the CMS experiment at √s = 13 TeV, corresponding to an integrated luminosity of 35.9 fb−1. The results of this search are interpreted in terms of a simplified model of dark matter production via spin-0 or spin-1 mediators, a scenario with a standard-model-like Higgs boson produced in association with the Z boson and decaying invisibly, a model of unparticle production, and a model with large extra spatial dimensions. No significant deviations from the background expectations are found, and limits are set on relevant model parameters, significantly extending the results previously achieved in this channel. Springer New York LLC 2018-04 Article PeerReviewed application/pdf en http://irep.iium.edu.my/70467/1/70467_Search%20for%20new%20physics%20in%20events%20with%20a%20leptonically_article.pdf application/pdf en http://irep.iium.edu.my/70467/2/70467_Search%20for%20new%20physics%20in%20events%20with%20a%20leptonically_scopus.pdf application/pdf en http://irep.iium.edu.my/70467/3/70467_Search%20for%20new%20physics%20in%20events%20with%20a%20leptonically_wos.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 new physics in events with a leptonically decaying Z boson and a large transverse momentum imbalance in proton-proton collisions at root s=13 TeV. European Physical Journal C, 78 (4). pp. 1-32. ISSN 1434-6044 E-ISSN 1434-6052 https://link.springer.com/content/pdf/10.1140%2Fepjc%2Fs10052-018-5740-1.pdf 10.1140/epjc/s10052-018-5740-1
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English 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 new physics in events with a leptonically decaying Z boson and a large transverse momentum imbalance in proton-proton collisions at root s=13 TeV
description	A search for new physics in events with a Z boson produced in association with large missing transverse momentum at the LHC is presented. The search is based on the 2016 data sample of proton-proton collisions recorded with the CMS experiment at √s = 13 TeV, corresponding to an integrated luminosity of 35.9 fb−1. The results of this search are interpreted in terms of a simplified model of dark matter production via spin-0 or spin-1 mediators, a scenario with a standard-model-like Higgs boson produced in association with the Z boson and decaying invisibly, a model of unparticle production, and a model with large extra spatial dimensions. No significant deviations from the background expectations are found, and limits are set on relevant model parameters, significantly extending the results previously achieved in this channel.
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 new physics in events with a leptonically decaying Z boson and a large transverse momentum imbalance in proton-proton collisions at root s=13 TeV
title_short	Search for new physics in events with a leptonically decaying Z boson and a large transverse momentum imbalance in proton-proton collisions at root s=13 TeV
title_full	Search for new physics in events with a leptonically decaying Z boson and a large transverse momentum imbalance in proton-proton collisions at root s=13 TeV
title_fullStr	Search for new physics in events with a leptonically decaying Z boson and a large transverse momentum imbalance in proton-proton collisions at root s=13 TeV
title_full_unstemmed	Search for new physics in events with a leptonically decaying Z boson and a large transverse momentum imbalance in proton-proton collisions at root s=13 TeV
title_sort	search for new physics in events with a leptonically decaying z boson and a large transverse momentum imbalance in proton-proton collisions at root s=13 tev
publisher	Springer New York LLC
publishDate	2018
url	http://irep.iium.edu.my/70467/ http://irep.iium.edu.my/70467/ http://irep.iium.edu.my/70467/ http://irep.iium.edu.my/70467/1/70467_Search%20for%20new%20physics%20in%20events%20with%20a%20leptonically_article.pdf http://irep.iium.edu.my/70467/2/70467_Search%20for%20new%20physics%20in%20events%20with%20a%20leptonically_scopus.pdf http://irep.iium.edu.my/70467/3/70467_Search%20for%20new%20physics%20in%20events%20with%20a%20leptonically_wos.pdf
first_indexed	2023-09-18T21:40:02Z
last_indexed	2023-09-18T21:40:02Z
_version_	1777413078442311680

Search for new physics in events with a leptonically decaying Z boson and a large transverse momentum imbalance in proton-proton collisions at root s=13 TeV

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