Search for nonresonant Higgs boson pair production in the b b ¯ b b ¯ final state at √s = 13 TeV

The CMS collaboration

Результат исследований: Материалы для журналаСтатья

2 Цитирования (Scopus)

Выдержка

Results of a search for nonresonant production of Higgs boson pairs, with each Higgs boson decaying to a b b ¯ pair, are presented. This search uses data from proton-proton collisions at a centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 35.9 fb −1 , collected by the CMS detector at the LHC. No signal is observed, and a 95% confidence level upper limit of 847 fb is set on the cross section for standard model nonresonant Higgs boson pair production times the squared branching fraction of the Higgs boson decay to a b b ¯ pair. The same signature is studied, and upper limits are set, in the context of models of physics beyond the standard model that predict modified couplings of the Higgs boson.[Figure not available: see fulltext.]

Язык оригиналаАнглийский
Номер статьи112
ЖурналJournal of High Energy Physics
Том2019
Номер выпуска4
DOI
СостояниеОпубликовано - 1 апр 2019

Отпечаток

pair production
Higgs bosons
protons
center of mass
confidence
luminosity
signatures
physics
collisions
detectors
cross sections
decay
energy

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Цитировать

Search for nonresonant Higgs boson pair production in the b b ¯ b b ¯ final state at √s = 13 TeV. / The CMS collaboration.

В: Journal of High Energy Physics, Том 2019, № 4, 112, 01.04.2019.

Результат исследований: Материалы для журналаСтатья

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title = "Search for nonresonant Higgs boson pair production in the b b ¯ b b ¯ final state at √s = 13 TeV",
abstract = "Results of a search for nonresonant production of Higgs boson pairs, with each Higgs boson decaying to a b b ¯ pair, are presented. This search uses data from proton-proton collisions at a centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 35.9 fb −1 , collected by the CMS detector at the LHC. No signal is observed, and a 95{\%} confidence level upper limit of 847 fb is set on the cross section for standard model nonresonant Higgs boson pair production times the squared branching fraction of the Higgs boson decay to a b b ¯ pair. The same signature is studied, and upper limits are set, in the context of models of physics beyond the standard model that predict modified couplings of the Higgs boson.[Figure not available: see fulltext.]",
keywords = "Beyond Standard Model, Hadron-Hadron scattering (experiments), Higgs physics",
author = "{The CMS collaboration} and Sirunyan, {A. M.} and A. Tumasyan and W. Adam and F. Ambrogi and E. Asilar and T. Bergauer and J. Brandstetter and M. Dragicevic and J. Er{\"o} and {Escalante Del Valle}, A. and M. Flechl and R. Fr{\"u}hwirth and Ghete, {V. M.} and J. Hrubec and M. Jeitler and N. Krammer and I. Kr{\"a}tschmer and D. Liko and T. Madlener and I. Mikulec and N. Rad and H. Rohringer and J. Schieck and R. Sch{\"o}fbeck and M. Spanring and D. Spitzbart and A. Taurok and W. Waltenberger and J. Wittmann and Wulz, {C. E.} and M. Zarucki and V. Chekhovsky and V. Mossolov and {Suarez Gonzalez}, J. and {De Wolf}, {E. A.} and {Di Croce}, D. and V. Danilov and J. Kim and J. Kim and J. Kim and M. Gavrilenko and A. Zarubin and Y. Ivanov and V. Kim and V. Oreshkin and S. Vavilov and V. Popov and A. Babaev and S. Baidali and V. Okhotnikov",
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T1 - Search for nonresonant Higgs boson pair production in the b b ¯ b b ¯ final state at √s = 13 TeV

AU - The CMS collaboration

AU - Sirunyan, A. M.

AU - Tumasyan, A.

AU - Adam, W.

AU - Ambrogi, F.

AU - Asilar, E.

AU - Bergauer, T.

AU - Brandstetter, J.

AU - Dragicevic, M.

AU - Erö, J.

AU - Escalante Del Valle, A.

AU - Flechl, M.

AU - Frühwirth, R.

AU - Ghete, V. M.

AU - Hrubec, J.

AU - Jeitler, M.

AU - Krammer, N.

AU - Krätschmer, I.

AU - Liko, D.

AU - Madlener, T.

AU - Mikulec, I.

AU - Rad, N.

AU - Rohringer, H.

AU - Schieck, J.

AU - Schöfbeck, R.

AU - Spanring, M.

AU - Spitzbart, D.

AU - Taurok, A.

AU - Waltenberger, W.

AU - Wittmann, J.

AU - Wulz, C. E.

AU - Zarucki, M.

AU - Chekhovsky, V.

AU - Mossolov, V.

AU - Suarez Gonzalez, J.

AU - De Wolf, E. A.

AU - Di Croce, D.

AU - Danilov, V.

AU - Kim, J.

AU - Kim, J.

AU - Kim, J.

AU - Gavrilenko, M.

AU - Zarubin, A.

AU - Ivanov, Y.

AU - Kim, V.

AU - Oreshkin, V.

AU - Vavilov, S.

AU - Popov, V.

AU - Babaev, A.

AU - Baidali, S.

AU - Okhotnikov, V.

PY - 2019/4/1

Y1 - 2019/4/1

N2 - Results of a search for nonresonant production of Higgs boson pairs, with each Higgs boson decaying to a b b ¯ pair, are presented. This search uses data from proton-proton collisions at a centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 35.9 fb −1 , collected by the CMS detector at the LHC. No signal is observed, and a 95% confidence level upper limit of 847 fb is set on the cross section for standard model nonresonant Higgs boson pair production times the squared branching fraction of the Higgs boson decay to a b b ¯ pair. The same signature is studied, and upper limits are set, in the context of models of physics beyond the standard model that predict modified couplings of the Higgs boson.[Figure not available: see fulltext.]

AB - Results of a search for nonresonant production of Higgs boson pairs, with each Higgs boson decaying to a b b ¯ pair, are presented. This search uses data from proton-proton collisions at a centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 35.9 fb −1 , collected by the CMS detector at the LHC. No signal is observed, and a 95% confidence level upper limit of 847 fb is set on the cross section for standard model nonresonant Higgs boson pair production times the squared branching fraction of the Higgs boson decay to a b b ¯ pair. The same signature is studied, and upper limits are set, in the context of models of physics beyond the standard model that predict modified couplings of the Higgs boson.[Figure not available: see fulltext.]

KW - Beyond Standard Model

KW - Hadron-Hadron scattering (experiments)

KW - Higgs physics

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U2 - 10.1007/JHEP04(2019)112

DO - 10.1007/JHEP04(2019)112

M3 - Article

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JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

SN - 1126-6708

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