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[PDF] Top 20 Search for pair production of excited top quarks in the lepton + jets final state

Has 10000 "Search for pair production of excited top quarks in the lepton + jets final state" found on our website. Below are the top 20 most common "Search for pair production of excited top quarks in the lepton + jets final state".

Search for pair production of excited top quarks in the lepton + jets final state

Search for pair production of excited top quarks in the lepton + jets final state

... through the CSV ...masses. The largest efficiency losses arise from the lepton isolation and jet require- ...After the application of all selection criteria, we observe 13 636 ... See full document

31

Search for pair production of excited top quarks in the lepton + jets final state

Search for pair production of excited top quarks in the lepton + jets final state

... generated in 100 GeV steps with m t ∗ in the range 700–1600 GeV, using the MADGRAPH5 aMC@NLO [19] event generator and ...for the parton distribution functions (PDFs). The t ∗ t ∗ ... See full document

32

Search for top-squark pair production in final states with one lepton, jets, and missing transverse momentum using 36 fb$^{−1}$ of $ \sqrt{s}=13 $ TeV pp collision data with the ATLAS detector

Search for top-squark pair production in final states with one lepton, jets, and missing transverse momentum using 36 fb$^{−1}$ of $ \sqrt{s}=13 $ TeV pp collision data with the ATLAS detector

... The search presented is based on 16 dedicated analyses that target the various scenarios mentioned ...Each of these analyses corresponds to a set of event selection criteria, referred ... See full document

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Search for top squark pair production in pp collisions at $ \sqrt{s}=13 $ TeV using single lepton events

Search for top squark pair production in pp collisions at $ \sqrt{s}=13 $ TeV using single lepton events

... one top quark decaying leptonically (tt → 1 ` ), W+jets, and single top quark processes are suppressed by the requirement on the E T miss and the transverse mass (M T ) of ... See full document

40

Search for the associated production of the Higgs boson with a top quark pair in multilepton final states with the ATLAS detector

Search for the associated production of the Higgs boson with a top quark pair in multilepton final states with the ATLAS detector

... backgrounds in the signal regions are expected to be dominated by t¯t or single top quark production with leptons produced in decays of heavy-flavour ...hadrons. ... See full document

26

Search for W' $\to $ tb decays in the lepton + jets final state in pp collisions at $\sqrt{s}$ = 8 TeV

Search for W' $\to $ tb decays in the lepton + jets final state in pp collisions at $\sqrt{s}$ = 8 TeV

... from the simulated samples, we bin the invariant-mass dis- tribution using one bin from 100 to 300 GeV, 17 bins of 100 GeV width from 300 to 2000 GeV, and two additional bins from 2000 to 2200 GeV ... See full document

33

Search for direct pair production of scalar top quarks in the single- and dilepton channels in proton-proton collisions at $ \sqrt{s}=8 $ TeV

Search for direct pair production of scalar top quarks in the single- and dilepton channels in proton-proton collisions at $ \sqrt{s}=8 $ TeV

... The final sets of variables retained as input to the BDT are reported in Table ...assessment of the discriminating power of each variable, these rep- resent ... See full document

46

Search for direct pair production of supersymmetric top quarks decaying to all-hadronic final states in pp collisions at $\sqrt{s} = 8\;\text {TeV} $

Search for direct pair production of supersymmetric top quarks decaying to all-hadronic final states in pp collisions at $\sqrt{s} = 8\;\text {TeV} $

... efficiencies. The second category corresponds to discrepancies associated with theoretical modelling of the physics processes as represented by differential cross sec- tions in collision ... See full document

66

Measurement of the top quark pair production cross-section with ATLAS in the single lepton channel

Measurement of the top quark pair production cross-section with ATLAS in the single lepton channel

... on the cross-section was evaluated. The tagged analysis, on the other hand, accounted for most of the changes in the nor- malisation and shape of the ... See full document

21

Search for heavy resonances decaying to a top quark and a bottom quark in the lepton+jets final state in proton–proton collisions at 13 TeV

Search for heavy resonances decaying to a top quark and a bottom quark in the lepton+jets final state in proton–proton collisions at 13 TeV

... One lepton in each event is required to have fired a single- lepton trigger that has no isolation requirement, be within the detector acceptance ( | η | < 2 ...excluding the barrel ... See full document

25

Search for the associated production of the Higgs boson with a top-quark pair

Search for the associated production of the Higgs boson with a top-quark pair

... to the rate uncertainties coming from the NLO or better cross section calculations, the modeling of the tt + jets (including tt + bb and tt + cc), ttV, diboson+jets and ... See full document

61

Search for the production of single vector-like and excited quarks in the $Wt$ final state in $pp$ collisions at $\sqrt{s}$ = 8 TeV with the ATLAS detector

Search for the production of single vector-like and excited quarks in the $Wt$ final state in $pp$ collisions at $\sqrt{s}$ = 8 TeV with the ATLAS detector

... clusters in the EM calorimeter and matched to tracks in the inner ...indicate the electromagnetic cluster energy and pseudorapid- ity, respectively, and η track the track ... See full document

45

Search for direct production of supersymmetric partners of the top quark in the all-jets final state in proton-proton collisions at $ \sqrt{s}=13 $ TeV

Search for direct production of supersymmetric partners of the top quark in the all-jets final state in proton-proton collisions at $ \sqrt{s}=13 $ TeV

... feature of the CMS apparatus is a superconducting solenoid of 6 m internal diame- ter, providing a magnetic field of ...Within the solenoid volume are an all-silicon pixel and strip ... See full document

58

Search for direct top squark pair production in final states with one isolated lepton, jets, and missing transverse momentum in $\sqrt{s}=7$ TeV $pp$ collisions using 4.7 $fb^{-1}$ of ATLAS data

Search for direct top squark pair production in final states with one isolated lepton, jets, and missing transverse momentum in $\sqrt{s}=7$ TeV $pp$ collisions using 4.7 $fb^{-1}$ of ATLAS data

... to the standard model (SM) that provides a solution to the hierarchy problem by introducing supersymmet- ric partners of all SM ...particles. In the framework of a generic ... See full document

20

Search for a heavy resonance decaying to a pair of vector bosons in the lepton plus merged jet final state at $ \sqrt{s}=13 $ TeV

Search for a heavy resonance decaying to a pair of vector bosons in the lepton plus merged jet final state at $ \sqrt{s}=13 $ TeV

... uncertainty in the integrated luminosity [82] applies to the normalization of signal ...Uncertainties in the signal yield due to the choice of PDFs and ... See full document

41

Search for supersymmetry in pp collisions at $ \sqrt{s}=13 $ TeV in the single-lepton final state using the sum of masses of large-radius jets

Search for supersymmetry in pp collisions at $ \sqrt{s}=13 $ TeV in the single-lepton final state using the sum of masses of large-radius jets

... with the discovery of the Higgs bo- son [25–30]. Although the SM is conceptually complete, the Higgs boson mass, together with the electroweak scale, is unstable against enormous ... See full document

46

Search for top and bottom squarks from gluino pair production in final states with missing transverse energy and at least three b-jets with the ATLAS detector

Search for top and bottom squarks from gluino pair production in final states with missing transverse energy and at least three b-jets with the ATLAS detector

... for the very successful operation of the LHC, as well as the support staff from our in- stitutions without whom ATLAS could not be oper- ated ...acknowledge the support of ... See full document

22

Search for pair production of vector-like T and B quarks in single-lepton final states using boosted jet substructure in proton-proton collisions at  $\sqrt{s}=13$ TeV

Search for pair production of vector-like T and B quarks in single-lepton final states using boosted jet substructure in proton-proton collisions at $\sqrt{s}=13$ TeV

... evaluate the modeling of tt and W + jets production, the dominant background processes, two control regions that are enriched in events from these processes are defined by ... See full document

44

Search for vector-boson resonances decaying to a top quark and bottom quark in the lepton plus jets final state in $pp$ collisions at $\sqrt{s}$ = 13 TeV with the ATLAS detector

Search for vector-boson resonances decaying to a top quark and bottom quark in the lepton plus jets final state in $pp$ collisions at $\sqrt{s}$ = 13 TeV with the ATLAS detector

... acknowledge the support of ANPCyT, Argentina; YerPhI, Ar- menia; ARC, Australia; BMWFW and FWF, Austria; ANAS, Azer- baijan; SSTC, Belarus; CNPq and FAPESP, Brazil; NSERC, NRC and CFI, Canada; CERN; ... See full document

24

A search for $t\bar{t}$ resonances in lepton+jets events with highly boosted top quarks collected in $pp$ collisions at $\sqrt{s} = 7$ TeV with the ATLAS detector

A search for $t\bar{t}$ resonances in lepton+jets events with highly boosted top quarks collected in $pp$ collisions at $\sqrt{s} = 7$ TeV with the ATLAS detector

... for the Standard Model prediction constructed using a combination of Monte Carlo simulations and mea- surements using control ...samples. The data are found to be compatible with the SM within ... See full document

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