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[PDF] Top 20 Measurement of the $Λ_b^0$ lifetime and mass in the ATLAS experiment

Has 10000 "Measurement of the $Λ_b^0$ lifetime and mass in the ATLAS experiment" found on our website. Below are the top 20 most common "Measurement of the $Λ_b^0$ lifetime and mass in the ATLAS experiment".

Measurement of the $Λ_b^0$ lifetime and mass in the ATLAS experiment

Measurement of the $Λ_b^0$ lifetime and mass in the ATLAS experiment

... for the very successful operation of the LHC, as well as the support staff from our institutions without whom ATLAS could not be operated ...acknowledge the support of ... See full document

20

Measurement of the $W \to \tau \nu_\tau$ cross section in $pp$ collisions at $\sqrt{s}=$7 TeV with the ATLAS experiment

Measurement of the $W \to \tau \nu_\tau$ cross section in $pp$ collisions at $\sqrt{s}=$7 TeV with the ATLAS experiment

... acknowledge the support of ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil; NSERC, NRC and CFI, Canada; CERN; CONI- ... See full document

20

Measurement of Higgs boson production in the diphoton decay channel in pp collisions at center-of-mass energies of 7 and 8 TeV with the ATLAS detector

Measurement of Higgs boson production in the diphoton decay channel in pp collisions at center-of-mass energies of 7 and 8 TeV with the ATLAS detector

... A measurement of the production processes of the recently discovered Higgs boson is performed in the two-photon final state using ...−1 of proton–proton collisions ... See full document

45

Measurement of the top quark mass in the $t\bar{t}\to$ dilepton channel from $\sqrt{s}=8$ TeV ATLAS data

Measurement of the top quark mass in the $t\bar{t}\to$ dilepton channel from $\sqrt{s}=8$ TeV ATLAS data

... CR and VSC CR, Czech Republic; DNRF and DNSRC, Denmark; IN2P3-CNRS, CEA- DSM/IRFU, France; GNSF, Georgia; BMBF, HGF, and MPG, Germany; GSRT, Greece; RGC, Hong Kong SAR, China; ISF, I-CORE and ... See full document

36

Measurement of dijet cross sections in $pp$ collisions at 7 TeV centre-of-mass energy using the ATLAS detector

Measurement of dijet cross sections in $pp$ collisions at 7 TeV centre-of-mass energy using the ATLAS detector

... Measurements of jet production in pp collisions at the LHC [ 1 ] test the predictions of Quantum Chromodynamics (QCD) at the largest centre-of-mass energies ... See full document

74

Measurement of the top-quark mass in the fully hadronic decay channel from ATLAS data at $\sqrt{s}=7\mathrm{\,TeV}$

Measurement of the top-quark mass in the fully hadronic decay channel from ATLAS data at $\sqrt{s}=7\mathrm{\,TeV}$

... CR and VSC CR, Czech Repub- lic; DNRF, DNSRC and Lundbeck Foundation, Den- mark; EPLANET, ERC and NSRF, European Union; IN2P3-CNRS, CEA-DSM/IRFU, France; GNSF, Geor- gia; BMBF, DFG, HGF, MPG ... See full document

29

Measurement of the mass difference between top and anti-top quarks in pp collisions at $\sqrt(s) = 7$ TeV using the ATLAS detector

Measurement of the mass difference between top and anti-top quarks in pp collisions at $\sqrt(s) = 7$ TeV using the ATLAS detector

... A measurement of the mass difference between top and anti-top quarks is ...presented. In a 4.7 fb −1 data sample of proton–proton collisions at √ s = 7 TeV recorded with ... See full document

23

Measurement of the production cross-section of a single top quark in association with a $W$ boson at 8 TeV with the ATLAS experiment

Measurement of the production cross-section of a single top quark in association with a $W$ boson at 8 TeV with the ATLAS experiment

... The ATLAS detector [ 37 ] is a multi-purpose particle detector with a forward-backward symmetric cyl- indrical geometry and a near 4π coverage in solid ...1 ATLAS comprises an inner ... See full document

51

Measurement of the mass difference between top and antitop quarks

Measurement of the mass difference between top and antitop quarks

... model of particle physics is a local gauge-invariant quantum field theory in which symmetries play a fundamental role that includes the dependence of system properties under specific ... See full document

33

Search for the Decay of the Higgs Boson to Charm Quarks with the ATLAS Experiment

Search for the Decay of the Higgs Boson to Charm Quarks with the ATLAS Experiment

... TeV. The ATLAS detector at the LHC covers nearly the entire solid angle around the collision point [24] ...consists of an inner tracking detector surrounded by a thin ... See full document

20

Measurement of the charge asymmetry in highly boosted top-quark pair production in $\sqrt{s} =$ 8 TeV $pp$ collision data collected by the ATLAS experiment

Measurement of the charge asymmetry in highly boosted top-quark pair production in $\sqrt{s} =$ 8 TeV $pp$ collision data collected by the ATLAS experiment

... [1,2] in top-quark pair production at hadron colliders constitutes one of the more interesting develop- ments in the last decade of top-quark ...physics. In the ... See full document

20

Measurement of the ttbar production cross section in the tau+jets channel using the ATLAS detector

Measurement of the ttbar production cross section in the tau+jets channel using the ATLAS detector

... improve the fit stability, a soft constraint is applied to the ratio of quark-jet events to tau/electron events, which are dominated by the same process (t¯ t ...events). The ... See full document

22

Measurement of the high-mass Drell--Yan differential cross-section in pp collisions at sqrt(s)=7 TeV with the ATLAS detector

Measurement of the high-mass Drell--Yan differential cross-section in pp collisions at sqrt(s)=7 TeV with the ATLAS detector

... using the G µ scheme. The elec- troweak corrections include a positive contribution from the irreducible, non-resonant photon-induced background, ...using the MRST2004qed [41] PDF, currently ... See full document

21

Search for vector-like quarks with the ATLAS experiment

Search for vector-like quarks with the ATLAS experiment

... At the time this text is being written, the implementation of systematic uncertainties is ...is in order, allowing to analyze their behavior and further study them individually, if ... See full document

108

Measurement of the W boson polarization in top quark decays with the ATLAS detector

Measurement of the W boson polarization in top quark decays with the ATLAS detector

... For the template method, the bin content in each template was varied according to a Poisson distribution to estimate the impact of the finite Monte Carlo sample size ...For ... See full document

46

Measurement of the W boson polarization in top quark decays with the ATLAS detector

Measurement of the W boson polarization in top quark decays with the ATLAS detector

... Sources of sys- tematic uncertainty considered here were the choice of generator and parton shower model, the choice of parton distribution functions, the assumed top ... See full document

47

Measurement of the low-mass Drell-Yan differential cross section at $\sqrt{s}$ = 7 TeV using the ATLAS detector

Measurement of the low-mass Drell-Yan differential cross section at $\sqrt{s}$ = 7 TeV using the ATLAS detector

... extent the disagreement with a pure NLO calculation is de- pendent on the PDF used, a QCD analysis of the data is ...performed. In this analysis the χ 2 function is evaluated ... See full document

53

Measurement of the polarisation of $W$ bosons produced with large transverse momentum in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS experiment

Measurement of the polarisation of $W$ bosons produced with large transverse momentum in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS experiment

... One of the major background contributions, espe- cially in the electron channel, is from dijet production via QCD ...processes. The selected leptons from these pro- cesses have ... See full document

34

Influence of the melting temperature on the measurement of the mass  concentration and size distribution of black carbon in snow

Influence of the melting temperature on the measurement of the mass concentration and size distribution of black carbon in snow

... 2.3 Measurement of the BC mass concentration The BC mass concentration and size distribution in the melted samples were measured with an experiment ... See full document

7

Measurement of the top quark mass with the template method in the $t \bar{t}$ -> lepton + jets channel using ATLAS data

Measurement of the top quark mass with the template method in the $t \bar{t}$ -> lepton + jets channel using ATLAS data

... simulation and was also veri- fied using b-jets in data. The validation of the b-jet en- ergy scale uncertainty is based on the comparison of the jet transverse ... See full document

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