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Title
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Measurement of differential cross sections for Higgs boson production in the diphoton decay channel in pp collisions at 8TeV
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Author
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Institution/Organisation
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CMS Collaboration
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Abstract
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| A measurement is presented of differential cross sections for Higgs boson (H) production in pp collisions at root s = 8 TeV. The analysis exploits the H -> gamma gamma decay in data corresponding to an integrated luminosity of 19.7 fb(-1) collected by the CMS experiment at the LHC. The cross section is measured as a function of the kinematic properties of the diphoton system and of the associated jets. Results corrected for detector effects are compared with predictions at next-to-leading order and next-to-next-to-leading order in perturbative quantum chromodynamics, as well as with predictions beyond the standard model. For isolated photons with pseudorapidities vertical bar eta vertical bar < 2.5, and with the photon of largest and next-to-largest transverse momentum (p(T)(gamma)) divided by the diphoton mass m(gamma gamma) satisfying the respective conditions of p(T)(gamma)/m(gamma gamma) > 1/3 and > 1/4, the total fiducial cross section is 32 +/- 10 fb. |
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Language
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English
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Source (journal)
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European physical journal : C : particles and fields. - Berlin
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Publication
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Berlin
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2016
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ISSN
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1434-6044
1434-6052
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DOI
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10.1140/EPJC/S10052-015-3853-3
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Volume/pages
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76
:1
(2016)
, 31 p.
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Article Reference
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13
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ISI
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000368077600001
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Medium
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E-only publicatie
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Full text (Publisher's DOI)
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Full text (open access)
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