[PDF] Top 20 Top pair production in the dilepton decay channel with a tau lepton
Has 10000 "Top pair production in the dilepton decay channel with a tau lepton" found on our website. Below are the top 20 most common "Top pair production in the dilepton decay channel with a tau lepton".
Top pair production in the dilepton decay channel with a tau lepton
... Substituting the e ciency values in Equation ...varied the number of expected events and the selection e ciency of the lepton plus tau to acount for the systematic ... Voir le document complet
219
Search for pair production of third-generation scalar leptoquarks decaying into a top quark and a $\tau$-lepton in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector
... detector The ATLAS detector [ 24 ] at the LHC covers almost the entire solid angle around the collision point, 1 and consists of an inner tracking detector surrounded by a thin ... Voir le document complet
59
Measurement of the top quark pair production cross-section with ATLAS in the single lepton channel
... of the systematic uncertainties were all fitted together taking into account the correlations among them in the minimisation ...As a consequence, the un- certainties on ... Voir le document complet
21
Measurement of top quark pair differential cross-sections in the dilepton channel in $pp$ collisions at $\sqrt{s}$ = 7 and 8 TeV with ATLAS
... of the reconstructed lepton candidates are nonprompt or misiden- tified (referred to as “fake leptons”) arise from t¯t production, W +jets production, and single-top produc- tion ... Voir le document complet
51
Search for pair production of heavy top-like quarks decaying to a high-pT W boson and a b quark in the lepton plus jets final state at sqrt(s)=7 TeV with the ATLAS detector
... tracks with p T > 0.4 GeV. To identify jets as originating from the hadroniza- tion of a b quark (b tagging), a continuous discrim- inant is produced by an algorithm [28] using mul- ... Voir le document complet
27
Study of the properties of the Higgs boson in the decay channel to a b-quark pair with the atlas experiment at the lhc
... uncertainties The shape of the recon- structed Z → b¯ b lineshape in V Z production is affected by the parton-shower and hadroni- sation ...effect: the nominal Powheg +Pythia 8 ... Voir le document complet
274
Measurement of the top quark pair cross section with ATLAS in pp collisions at sqrt(s) = 7 TeV using final states with an electron or a muon and a hadronically decaying tau lepton
... reduce the W+jets background. The ℓ + τ samples are divided into events with no jets iden- tified as a b-quark jet (0 b-tag control sample) and those with at least one such jet (≥ 1 ... Voir le document complet
22
Measurements of top-quark pair differential cross-sections in the lepton+jets channel in $pp$ collisions at $\sqrt{s}=8$ TeV using the ATLAS detector
... of top-quark pair production are presented as a function of the top-quark, t¯t system and event-level kinematic observables in proton–proton collisions at a ... Voir le document complet
61
Measurement of the top quark mass in the lepton+jets channel using the ideogram method
... Trigger: The trigger efficiencies in the Monte Carlo simulation are varied by their uncertainties estimated from ...data. The resulting variations in fitted mass are summed in ... Voir le document complet
21
Search for top squark pair production in final states with one isolated lepton, jets, and missing transverse momentum in $\sqrt{s}=$ 8 TeV pp collisions with the ATLAS detector
... presents a search for direct ˜ t 1 pair production in final states with exactly one isolated charged lepton (electron or muon, 3 henceforth referred to simply as ‘leptons’), ... Voir le document complet
94
Search for $W'$ boson production in the $W' \to t\bar{b}$ decay channel
... production with a decay to a top and a bottom quark is excluded in this mass ...region. In this analysis we therefore explore the region of even ... Voir le document complet
9
Measurement of the charge asymmetry in top-quark pair production in the lepton-plus-jets final state in $pp$ collision data at $\sqrt{s}=8$ TeV with the ATLAS detector
... states with non-prompt muons, such as those from semileptonic b- or c-hadron ...decays. The multijet background normalisation and shape are estimated from data using the “Matrix Method” (MM) ... Voir le document complet
45
Evidence for the associated production of the Higgs boson and a top quark pair with the ATLAS detector
... reports the results of a search for t ¯tH production using a dataset corresponding to an integrated luminosity of ...collected with the ATLAS detector at √ s = 13 TeV during 2015 ... Voir le document complet
67
Probing the $Wtb$ vertex structure in $t$-channel single-top-quark production and decay in $pp$ collisions at $\sqrt{\mathrm{s}}=8$ TeV with the ATLAS detector
... check the modelling of the t¯t and W +jets background contributions, the simulated events are com- pared to the data in two dedicated background-dominated ...enriched in t¯t ... Voir le document complet
48
Fiducial and differential cross sections of Higgs boson production measured in the four-lepton decay channel in $pp$ collisions at $\sqrt{s}$=8 TeV with the ATLAS detector
... Powheg with Minlo provides predictions for jet-related variables at NLO for Higgs boson production in association with one ...jet. The HRes2 program computes fixed-order cross sections ... Voir le document complet
27
Search for pair production of vector-like top quarks in events with one lepton, jets, and missing transverse momentum in $ \sqrt{s}=13 $ TeV $pp$ collisions with the ATLAS detector
... for the description of the backgrounds and to model the VLT ...(LO) with Protos v2.2 [ 9 , 11 ], interfaced with Py- thia ...for the parton shower (PS) and hadronisation. ... Voir le document complet
39
Search for the associated production of the Higgs boson with a top quark pair in multilepton final states with the ATLAS detector
... or a dilepton t¯t event to the 3` or 2`1τ had categor- ...backgrounds in the signal regions are expected to be dominated by t¯t or single top quark production with ... Voir le document complet
26
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
... by the ATLAS detector, corresponding to an integrated luminosity of 36 fb −1 .... A wide range of signal scenarios with different mass-splittings between the top squark, the ... Voir le document complet
95
Measurement of the ttbar production cross section in the tau+jets channel using the ATLAS detector
... to the MSTW prescrip- tion [15], and cross-checked with the next-to-leading- order + next-to-next-to-leading-log calculation of Cac- ciari et ...implemented in Top++ 1.0 [17]. ... Voir le document complet
22
Measurements of the charge asymmetry in top-quark pair production in the dilepton final state at s√=8 TeV with the ATLAS detector
... of the charge asymmetry are presented using dileptonic t¯t events at √ s = 8 ...TeV. The dileptonic channel is characterized by two charged leptons (denoted ` = e, µ), coming from either a ... Voir le document complet
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