Searches for invisible decays of the Higgs boson in pp collisions at √s = 7, 8, and 13 TeV

Searches for invisible decays of the Higgs boson are presented. The data collected with the CMS detector at the LHC correspond to integrated luminosities of 5.1, 19.7, and 2.3 fb−1 at centre-of-mass energies of 7, 8, and 13 TeV, respectively. The search channels target Higgs boson production via...

Full description

Bibliographic Details
Main Authors:	Khachatryan, Vardan, Sirunyan, A. M., Tumasyan, A. R., Adam, Wolfgang, Asilar, Ece, Md. Ali, Mohd. Adli
Format:	Article
Language:	English English
Published:	Springer Verlag 2017
Subjects:	Q Science (General) QC Physics
Online Access:	http://irep.iium.edu.my/63130/ http://irep.iium.edu.my/63130/ http://irep.iium.edu.my/63130/ http://irep.iium.edu.my/63130/1/63130_Searches%20for%20invisible%20decays%20of%20the%20Higgs_article.pdf http://irep.iium.edu.my/63130/2/63130_Searches%20for%20invisible%20decays%20of%20the%20Higgs_scopus.pdf

id	iium-63130
recordtype	eprints
spelling	iium-631302019-08-30T08:21:39Z http://irep.iium.edu.my/63130/ Searches for invisible decays of the Higgs boson in pp collisions at √s = 7, 8, and 13 TeV Khachatryan, Vardan Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Asilar, Ece Md. Ali, Mohd. Adli Q Science (General) QC Physics Searches for invisible decays of the Higgs boson are presented. The data collected with the CMS detector at the LHC correspond to integrated luminosities of 5.1, 19.7, and 2.3 fb−1 at centre-of-mass energies of 7, 8, and 13 TeV, respectively. The search channels target Higgs boson production via gluon fusion, vector boson fusion, and in association with a vector boson. Upper limits are placed on the branching fraction of the Higgs boson decay to invisible particles, as a function of the assumed production cross sections. The combination of all channels, assuming standard model production, yields an observed (expected) upper limit on the invisible branching fraction of 0.24 (0.23) at the 95% confidence level. The results are also interpreted in the context of Higgs-portal dark matter models. Springer Verlag 2017-02-01 Article PeerReviewed application/pdf en http://irep.iium.edu.my/63130/1/63130_Searches%20for%20invisible%20decays%20of%20the%20Higgs_article.pdf application/pdf en http://irep.iium.edu.my/63130/2/63130_Searches%20for%20invisible%20decays%20of%20the%20Higgs_scopus.pdf Khachatryan, Vardan and Sirunyan, A. M. and Tumasyan, A. R. and Adam, Wolfgang and Asilar, Ece and Md. Ali, Mohd. Adli (2017) Searches for invisible decays of the Higgs boson in pp collisions at √s = 7, 8, and 13 TeV. Journal of High Energy Physics, 2017 (2). pp. 1-55. ISSN 11266708 E-ISSN 1029-8479 https://link.springer.com/content/pdf/10.1007%2FJHEP02%282017%29135.pdf 10.1007/JHEP02(2017)135
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 Khachatryan, Vardan Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Asilar, Ece Md. Ali, Mohd. Adli Searches for invisible decays of the Higgs boson in pp collisions at √s = 7, 8, and 13 TeV
description	Searches for invisible decays of the Higgs boson are presented. The data collected with the CMS detector at the LHC correspond to integrated luminosities of 5.1, 19.7, and 2.3 fb−1 at centre-of-mass energies of 7, 8, and 13 TeV, respectively. The search channels target Higgs boson production via gluon fusion, vector boson fusion, and in association with a vector boson. Upper limits are placed on the branching fraction of the Higgs boson decay to invisible particles, as a function of the assumed production cross sections. The combination of all channels, assuming standard model production, yields an observed (expected) upper limit on the invisible branching fraction of 0.24 (0.23) at the 95% confidence level. The results are also interpreted in the context of Higgs-portal dark matter models.
format	Article
author	Khachatryan, Vardan Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Asilar, Ece Md. Ali, Mohd. Adli
author_facet	Khachatryan, Vardan Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Asilar, Ece Md. Ali, Mohd. Adli
author_sort	Khachatryan, Vardan
title	Searches for invisible decays of the Higgs boson in pp collisions at √s = 7, 8, and 13 TeV
title_short	Searches for invisible decays of the Higgs boson in pp collisions at √s = 7, 8, and 13 TeV
title_full	Searches for invisible decays of the Higgs boson in pp collisions at √s = 7, 8, and 13 TeV
title_fullStr	Searches for invisible decays of the Higgs boson in pp collisions at √s = 7, 8, and 13 TeV
title_full_unstemmed	Searches for invisible decays of the Higgs boson in pp collisions at √s = 7, 8, and 13 TeV
title_sort	searches for invisible decays of the higgs boson in pp collisions at √s = 7, 8, and 13 tev
publisher	Springer Verlag
publishDate	2017
url	http://irep.iium.edu.my/63130/ http://irep.iium.edu.my/63130/ http://irep.iium.edu.my/63130/ http://irep.iium.edu.my/63130/1/63130_Searches%20for%20invisible%20decays%20of%20the%20Higgs_article.pdf http://irep.iium.edu.my/63130/2/63130_Searches%20for%20invisible%20decays%20of%20the%20Higgs_scopus.pdf
first_indexed	2023-09-18T21:29:34Z
last_indexed	2023-09-18T21:29:34Z
_version_	1777412420371742720

Searches for invisible decays of the Higgs boson in pp collisions at √s = 7, 8, and 13 TeV

Similar Items