[PDF] Top 20 Probing QCD with the ATLAS Detector

... effects and compared to precise QCD calculations and LL particle-level MC simulations and are shown in Fig. 8(left). They are compared to the predictions of the Pythia, Sherpa, and Herwig++ generators, as well as ... See full document

... The study of the production of jets and photons at the Large Hadron Collider (LHC) provides a pow- erful tool for understanding perturbative QCD (pQCD). The production of prompt photons in proton- proton ... See full document

... for probing QCD at different energy scales in proton-proton collisions at the ...recent ATLAS mea- surements sensitive to soft QCD effects and performed with the use of jet sub- structures are ... See full document

... and detector systems for the results presented here are the minimum bias trigger scintillators (MBTS), which have been refurbished for the 13 TeV running (Run 2); and the inner detector, with good p T ... See full document

... abundant QCD backgrounds in Higgs boson analyses and searches for any significant deviations of our Standard Model ...perturbative QCD predictions and provide important constraints on parton distribu- tion ... See full document

... as QCD jets) limit the cτ reach of the LHC ...MATHUSLA detector [11], which is a dedicated large volume, air filled detector located on the surface above and somewhat displaced from the ATLAS ... See full document

... the ATLAS detector [1] at the ...precision QCD measurements for improving state-of-the-art theoretical tools and searching for new ...soft QCD is ...bative QCD calculations and to ... See full document

... the ATLAS detector at the Large Hadron Collider in proton-proton collisions at √ s up to 8 TeV allows to measure the be- haviour of the electroweak interactions in an unexplored energy ...by probing ... See full document

... The measurements of differential cross sections allow the comparison of data results to theory predictions in terms of not only their overall normalizations, but also their shapes. The measurements are performed for Z γ ... See full document

... Minimum bias (MB) categorises a class of events selected based on a minimal set of requirements ensuring that an inelastic interaction has occurred. Typically, these events are dominated by soft interactions at low ... See full document

... date. ATLAS is a multipurpose particle detector with a broad physics program that makes use of precision tracking, calorimetry and muon detectors ...of QCD production provides constraints on ... See full document

... the ATLAS Tier-1 facilities at TRIUMF (Canada), NDGF (Denmark, Norway, Sweden), CC-IN2P3 (France), KIT/GridKA (Germany), INFN-CNAF (Italy), NL-T1 (Netherlands), PIC (Spain), ASGC (Taiwan), RAL (UK) and BNL (USA) ... See full document

... spectrum is reweighted to attain better agreement between the corresponding detector-level distribution and the data. Unfolding this reweighted distribution using the nominal unweighted simulation gives a measure ... See full document

... ATLAS calorimetry systems are situated outside of the 2 T solenoid field surrounding the ID. There are two types of calorimeter in the ATLAS detector. The electromagnetic (EM) calorimeter measures ... See full document

... Searching for new physics scenarios in final states with one lepton plus missing transverse energy, two di ff erent extending theories are considered [3]. A first possible extension to the SM is provided by the Sequential ... See full document

... to account for energy losses in the tracker and additional corrections are applied to calibrate the electron’s energy. The exact procedure is described fully in [79]. Due to the necessity of tracking information, ... See full document

... My time on the TRT stretched over its construction, commissioning, and Run I operations. Ole Røhne, Franck Martin, Jack Fowler, Ben LeGeyt (and of course, Mike and Dominick) ensured the successful completion of the ... See full document

... CMS detector provided by the following funding agencies: BMWFW and FWF (Austria); FNRS and FWO (Belgium); CNPq, CAPES, FAPERJ, and FAPESP (Brazil); MES (Bulgaria); CERN; CAST Innovation Foundation, MoST, and NSFC ... See full document

... supporting information Data collection Agilent SuperNova Dual diffractometer with an Atlas detector Radiation source: SuperNova Cu X-ray Source Mirror monochromator Detector resolution: [r] ... See full document

... supporting information Data collection Agilent SuperNova Dual diffractometer with an Atlas detector Radiation source: SuperNova Mo X-ray Source Mirror monochromator Detector resolution: [r] ... See full document