Search for low mass vector resonances decaying to quark-antiquark pairs in proton-proton collisions at s =13 TeV

A search is reported for a narrow vector resonance decaying to quark-antiquark pairs in proton-proton collisions at ffiffi s p ¼ 13 TeV, collected with the CMS detector at the LHC. The data sample corresponds to an integrated luminosity of 2.7 fb−1. The vector resonance is produced at large trans...

Full description

Bibliographic Details
Main Authors:	Sirunyan, A. M., Tumasyan, A. R., Adam, Wolfgang, Ambrogi, Federico, Md. Ali, Mohd. Adli
Format:	Article
Language:	English English English
Published:	American Physical Society 2017
Subjects:	Q Science (General) QC Physics
Online Access:	http://irep.iium.edu.my/63081/ http://irep.iium.edu.my/63081/ http://irep.iium.edu.my/63081/ http://irep.iium.edu.my/63081/1/63081_Search%20for%20Low%20Mass%20Vector%20Resonances_article.pdf http://irep.iium.edu.my/63081/2/63081_Search%20for%20Low%20Mass%20Vector%20Resonances_scopus.pdf http://irep.iium.edu.my/63081/13/63081_Search%20for%20Low%20Mass%20Vector%20Resonances_wos.pdf

id	iium-63081
recordtype	eprints
spelling	iium-630812019-08-26T03:55:57Z http://irep.iium.edu.my/63081/ Search for low mass vector resonances decaying to quark-antiquark pairs in proton-proton collisions at s =13 TeV Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Md. Ali, Mohd. Adli Q Science (General) QC Physics A search is reported for a narrow vector resonance decaying to quark-antiquark pairs in proton-proton collisions at ffiffi s p ¼ 13 TeV, collected with the CMS detector at the LHC. The data sample corresponds to an integrated luminosity of 2.7 fb−1. The vector resonance is produced at large transverse momenta, with its decay products merged into a single jet. The resulting signature is a peak over background in the distribution of the invariant mass of the jet. The results are interpreted in the framework of a leptophobic vector resonance and no evidence is found for such particles in the mass range of 100–300 GeV. Upper limits at 95% confidence level on the production cross section are presented in a region of mass-coupling phase space previously unexplored at the LHC. The region below 140 GeV has not been explored by any previous experiments. American Physical Society 2017-09-15 Article PeerReviewed application/pdf en http://irep.iium.edu.my/63081/1/63081_Search%20for%20Low%20Mass%20Vector%20Resonances_article.pdf application/pdf en http://irep.iium.edu.my/63081/2/63081_Search%20for%20Low%20Mass%20Vector%20Resonances_scopus.pdf application/pdf en http://irep.iium.edu.my/63081/13/63081_Search%20for%20Low%20Mass%20Vector%20Resonances_wos.pdf Sirunyan, A. M. and Tumasyan, A. R. and Adam, Wolfgang and Ambrogi, Federico and Md. Ali, Mohd. Adli (2017) Search for low mass vector resonances decaying to quark-antiquark pairs in proton-proton collisions at s =13 TeV. Physical Review Letters, 119 (11). 111802-1-111802-18. ISSN 0031-9007 E-ISSN 1079-7114 https://journals-aps-org.ezlib.iium.edu.my/prl/pdf/10.1103/PhysRevLett.119.111802 10.1103/PhysRevLett.119.111802
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 Md. Ali, Mohd. Adli Search for low mass vector resonances decaying to quark-antiquark pairs in proton-proton collisions at s =13 TeV
description	A search is reported for a narrow vector resonance decaying to quark-antiquark pairs in proton-proton collisions at ffiffi s p ¼ 13 TeV, collected with the CMS detector at the LHC. The data sample corresponds to an integrated luminosity of 2.7 fb−1. The vector resonance is produced at large transverse momenta, with its decay products merged into a single jet. The resulting signature is a peak over background in the distribution of the invariant mass of the jet. The results are interpreted in the framework of a leptophobic vector resonance and no evidence is found for such particles in the mass range of 100–300 GeV. Upper limits at 95% confidence level on the production cross section are presented in a region of mass-coupling phase space previously unexplored at the LHC. The region below 140 GeV has not been explored by any previous experiments.
format	Article
author	Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Md. Ali, Mohd. Adli
author_facet	Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Md. Ali, Mohd. Adli
author_sort	Sirunyan, A. M.
title	Search for low mass vector resonances decaying to quark-antiquark pairs in proton-proton collisions at s =13 TeV
title_short	Search for low mass vector resonances decaying to quark-antiquark pairs in proton-proton collisions at s =13 TeV
title_full	Search for low mass vector resonances decaying to quark-antiquark pairs in proton-proton collisions at s =13 TeV
title_fullStr	Search for low mass vector resonances decaying to quark-antiquark pairs in proton-proton collisions at s =13 TeV
title_full_unstemmed	Search for low mass vector resonances decaying to quark-antiquark pairs in proton-proton collisions at s =13 TeV
title_sort	search for low mass vector resonances decaying to quark-antiquark pairs in proton-proton collisions at s =13 tev
publisher	American Physical Society
publishDate	2017
url	http://irep.iium.edu.my/63081/ http://irep.iium.edu.my/63081/ http://irep.iium.edu.my/63081/ http://irep.iium.edu.my/63081/1/63081_Search%20for%20Low%20Mass%20Vector%20Resonances_article.pdf http://irep.iium.edu.my/63081/2/63081_Search%20for%20Low%20Mass%20Vector%20Resonances_scopus.pdf http://irep.iium.edu.my/63081/13/63081_Search%20for%20Low%20Mass%20Vector%20Resonances_wos.pdf
first_indexed	2023-09-18T21:29:28Z
last_indexed	2023-09-18T21:29:28Z
_version_	1777412414070849536

Search for low mass vector resonances decaying to quark-antiquark pairs in proton-proton collisions at s =13 TeV

Similar Items