Articles with "mathrm overline" as a keyword



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Search for resonant and nonresonant Higgs boson pair production in the bb¯ℓνℓν$$ \mathrm{b}\overline{\mathrm{b}}\mathit{\ell \nu \ell \nu } $$ final state in proton-proton collisions at s=13$$ \sqrt{s}=13 $$ TeV

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Published in 2017 at "Journal of High Energy Physics"

DOI: 10.1007/jhep01(2018)054

Abstract: A bstractSearches for resonant and nonresonant pair-produced Higgs bosons (HH) decaying respectively into ℓνℓν, through either W or Z bosons, and bb¯$$ \mathrm{b}\overline{\mathrm{b}} $$ are presented. The analyses are based on a sample of proton-proton… read more here.

Keywords: mathrm overline; production; proton proton; proton ... See more keywords
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Measurements of tt¯$$ \mathrm{t}\overline{\mathrm{t}} $$ differential cross sections in proton-proton collisions at s=13$$ \sqrt{\mathrm{s}}=13 $$ TeV using events containing two leptons

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Published in 2019 at "Journal of High Energy Physics"

DOI: 10.1007/jhep02(2019)149

Abstract: A bstractMeasurements of differential top quark pair tt¯$$ \mathrm{t}\overline{\mathrm{t}} $$ cross sections using events produced in proton-proton collisions at a centre-of-mass energy of 13 TeV containing two oppositely charged leptons are presented. The data were… read more here.

Keywords: mathrm overline; overline mathrm; differential cross; cross sections ... See more keywords
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Search for $$ \mathrm{t}\overline{\mathrm{t}}\mathrm{H} $$ production in the $$ \mathrm{H}\to \mathrm{b}\overline{\mathrm{b}} $$ decay channel with leptonic $$ \mathrm{t}\overline{\mathrm{t}} $$ decays in proton-proton collisions at $$ \sqrt{s}=13 $$ TeV

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Published in 2019 at "Journal of High Energy Physics"

DOI: 10.1007/jhep03(2019)026

Abstract: Abstract A search is presented for the associated production of a standard model Higgs boson with a top quark-antiquark pair ( $$ \mathrm{t}\overline{\mathrm{t}}\mathrm{H} $$ t t ¯ H ), in which the Higgs boson decays… read more here.

Keywords: mathrm overline; proton proton; mathrm; overline mathrm ... See more keywords
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TsT, $$ \mathrm{T}\overline{\mathrm{T}} $$ and black strings

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Published in 2020 at "Journal of High Energy Physics"

DOI: 10.1007/jhep06(2020)109

Abstract: We study the relationship between TsT transformations, marginal deformations of string theory on AdS3 backgrounds, and irrelevant deformations of 2d CFTs. We show that TsT transformations of NS-NS backgrounds correspond to instantaneous deformations of the… read more here.

Keywords: mathrm overline; tst mathrm; black strings; overline ... See more keywords
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Learning to pinpoint effective operators at the LHC: a study of the tt¯bb¯$$ \mathrm{t}\overline{\mathrm{t}}\mathrm{b}\overline{\mathrm{b}} $$ signature

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Published in 2018 at "Journal of High Energy Physics"

DOI: 10.1007/jhep11(2018)131

Abstract: A bstractIn the context of the Standard Model effective field theory (SMEFT), we study the LHC sensitivity to four fermion operators involving heavy quarks by employing cross section measurements in the tt¯bb¯$$ t\overline{t}b\overline{b} $$ final… read more here.

Keywords: mathrm overline; study; overline; overline mathrm ... See more keywords