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Title
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Search for charged Higgs bosons decaying into a top and a bottom quark in the all-jet final state of pp collisions at √s=13 TeV
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Author
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Abstract
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| A search for charged Higgs bosons (H-+/-) decaying into a top and a bottom quark in the all-jet final state is presented. The analysis uses LHC proton-proton collision data recorded with the CMS detector in 2016 at root s = 13 TeV, corresponding to an integrated luminosity of 35.9 fb(-1). No significant excess is observed above the expected background. Model-independent upper limits at 95% confidence level are set on the product of the H-+/- production cross section and branching fraction in two scenarios. For production in association with a top quark, limits of 21.3 to 0.007 pb are obtained for H-+/- masses in the range of 0.2 to 3 TeV. Combining this with a search in leptonic final states results in improved limits of 9.25 to 0.005 pb. The complementary s-channel production of an H-+/- is investigated in the mass range of 0.8 to 3 TeV and the corresponding upper limits are 4.5 to 0.023 pb. These results are interpreted using different minimal supersymmetric extensions of the standard model. |
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Language
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English
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Source (journal)
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Journal of high energy physics. - Bristol
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Publication
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Bristol
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2020
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ISSN
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1126-6708
1029-8479
[online]
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DOI
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10.1007/JHEP07(2020)126
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Volume/pages
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7
(2020)
, 48 p.
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Article Reference
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126
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ISI
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000552680600001
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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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