Browsing Faculty of Engineering by Title
Now showing items 2626-2645 of 3117
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Search for supersymmetry using Higgs boson to diphoton decays at s√ = 13 TeV
(Springer Nature, 2019-12-04)A search for supersymmetry (SUSY) is presented where at least one Higgs boson is produced and decays to two photons in the decay chains of pair-produced SUSY particles. Two analysis strategies are pursued: one focused on ... -
Search for supersymmetry using razor variables in events with b-tagged jets in pp collisions at root s=8 TeV
(2015-03-01)An inclusive search for supersymmetry in events with at least one b-tagged jet is performed using proton-proton collision data collected by the CMS experiment in 2012 at a center-of-mass energy of 8 TeV. The data set size ... -
Search for supersymmetry with a compressed mass spectrum in events with a soft τ lepton, a highly energetic jet, and large missing transverse momentum in proton-proton collisions at √ s = 13 TeV
(American Physical Society, 2020-01-29)The first search for supersymmetry in events with an experimental signature of one soft, hadronically decaying tau lepton, one energetic jet from initial-state radiation, and large transverse momentum imbalance is presented. ... -
Search for supersymmetry with a compressed mass spectrum in the vector boson fusion topology with 1-lepton and 0-lepton final states in proton-proton collisions at s√ = 13 TeV
(Springer Nature, 2019-08-27)A search for supersymmetric particles produced in the vector boson fusion topology in proton-proton collisions is presented. The search targets final states with one or zero leptons, large missing transverse momentum, and ... -
Search for supersymmetry with photons in pp collisions at root s=8 TeV
(American Physical Society, 2015-10-01)Two searches for physics beyond the standard model in events containing photons are presented. The data sample used corresponds to an integrated luminosity of 19.7 fb−1 of proton-proton collisions at s√=8 TeV, collected ... -
Search for supersymmetry with razor variables in pp collisions at root s=7 TeV
(American Physical Society, 2014-12-01)The razor approach to search for R–parity conserving supersymmetric particles is described in detail. Two analyses are considered: an inclusive search for new heavy particle pairs decaying to final states with at least two ... -
Search for t t ¯ H production in the H → b b ¯ decay channel with leptonic t t ¯ decays in proton-proton collisions at √s = 13 TeV
(Springer Nature, 2019-03-05)A search is presented for the associated production of a standard model Higgs boson with a top quark-antiquark pair (ttH), in which the Higgs boson decays into a b quark-antiquark pair, in proton-proton collisions at a ... -
Search for the associated production of a Higgs boson with a single top quark in proton-proton collisions at root s=8 TeV
(Springer Nature, 2016-06)This paper presents the search for the production of a Higgs boson in association with a single top quark (tHq), using data collected in proton-proton collisions at a center-of-mass energy of 8 TeV corresponding to an ... -
Search for the associated production of the Higgs boson and a vector boson in proton-proton collisions at s√ = 13 TeV via Higgs boson decays to τ leptons
(Springer Nature, 2019-06-19)A search for the standard model Higgs boson produced in association with a W or a Z boson and decaying to a pair of τ leptons is performed. A data sample of proton-proton collisions collected at √s = 13 TeV by the CMS ... -
Search for the associated production of the Higgs boson with a top-quark pair
(Springer Science+Business Media, 2014-09)A search for the standard model Higgs boson produced in association with a top-quark pair (t (t) over barH) is presented, using data samples corresponding to integrated luminosities of up to 5.1 fb(-1) and 19.7 fb(-1) ... -
Search for the associated production of the Higgs boson with a top-quark pair
(Springer Nature, 2014-09)A search for the standard model Higgs boson produced in association with a top-quark pair (tt¯H)(tt¯H) is presented, using data samples corresponding to integrated luminosities of up to 5.1 fb−1 and 19.7 fb−1 collected ... -
Search for the chiral magnetic effect at the LHC with the CMS experiment
(Elsevier, 2019-02)Searches for the chiral magnetic effect (CME) using charge-dependent azimuthal correlations with respect to event planes are presented in PbPb collisions at 5.02 TeV and pPb collisions at 5.02 and 8.16 TeV, with the CMS ... -
Search for the decay of a Higgs boson in the ℓℓγ channel in proton-proton collisions at s√=13 TeV
(Springer Nature, 2018-11)A search for a Higgs boson decaying into a pair of electrons or muons and a photon is described. Higgs boson decays to a Z boson and a photon (H → Zγ → ℓℓγ, ℓ = e or μ), or to two photons, one of which has an internal ... -
Search for the higgs boson decaying to two muons in proton-proton collisions at √s = 13 TeV
(American Physical Society, 2019-01-14)A search for the Higgs boson decaying to two oppositely charged muons is presented using data recorded by the CMS experiment at the CERN LHC in 2016 at a center-of-mass energy root s = 13 TeV, corresponding to an integrated ... -
Search for the lepton flavor violating decay τ → 3μ in proton-proton collisions at s√ = 13 TeV
(Springer, 2021-01-26)Results are reported from a search for the lepton flavor violating decay τ → 3μ in proton-proton collisions at s = 13 TeV. The data sample corresponds to an integrated luminosity of 33.2 fb−1 recorded by the CMS experiment ... -
Search for the lepton-flavor violating decay of the Higgs boson and additional Higgs bosons in the eμ final state in proton-proton collisions at √s = 13 TeV
(American Physical Society, 2023-10-10)A search for the lepton-flavor violating decay of the Higgs boson and potential additional Higgs bosons with a mass in the range 110-160 GeV to an Formula Presented pair is presented. The search is performed with a ... -
Search for the pair production of light top squarks in the e ±µ ∓ final state in proton-proton collisions at √s = 13 TeV
(Springer Nature, 2019-03-18)A search for the production of a pair of top squarks at the LHC is presented. This search targets a region of parameter space where the kinematics of top squark pair production and top quark pair production are very similar, ... -
Search for the production of an excited bottom quark decaying to tW in proton-proton collisions at =8 TeV
(Springer International Publishing, 2016-01)A search is presented for a singly produced excited bottom quark (b*) decaying to a top quark and a W boson in the all-hadronic, lepton+jets, and dilepton final states in proton-proton collisions at s√=8s=8 TeV recorded ... -
Search for the production of dark matter in association with top-quark pairs in the single-lepton final state in proton-proton collisions at √S= 8TeV
(Springer International Publishing, 2015-07)A search is presented for particle dark matter produced in association with a pair of top quarks in pp collisions at a centre-of-mass energy of s√=8s=8 TeV. The data were collected with the CMS detector at the LHC and ... -
Search for the production of four top quarks in the single-lepton and opposite-sign dilepton final states in proton-proton collisions at s√ = 13 TeV
(Springer Nature, 2019-11-14)A search for the standard model production of four top quarks (pp → t¯tt¯t) is reported using single-lepton plus jets and opposite-sign dilepton plus jets signatures. Proton-proton collisions are recorded with the CMS ...
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