W, Z and Drell-Yan Physics
EMC effect in the Drell-Yan process at COMPASS
... intensive physics programme which includes such topics as a study of nucleon spin structure in the semi-inclusive deep inelastic scattering and Drell-Yan process, search for new exotic hadron states ...
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W and Z precision physics
... on W and Z physics from LHC experiments are ...total W and Z cross sections, W lepton charge asymmetry, and Z differential cross ...of Z bosons is studied as a ...
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Transverse Spin Effects in Future Drell-Yan Experiments
... the Drell-Yan pro- cess since meson and antiproton beams are ...existing Drell-Yan experiments, the proton-induced Drell- Yan process is sensitive to the antiquark distributions ...
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W± Z and Diboson physics at ATLAS
... new physics is seen, and the limits set are compatible with those obtained from LEP and the ...The W + W − production cross section was measured using the full 2011 dataset, corresponding to an ...
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Study of transverse momentum dependent distributions from polarised Drell-Yan at COMPASS
... 3. Physics perspectives and projections COMPASS offers the unique opportunity to study Sivers and Boer-Mulders from both DY and SIDIS processes in the same ...
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The study of QCD in high pile-up environments: Higgs boson and Drell-Yan production
... and Drell-Yan production and investigate whether measuring ratios or subtractions can yield results that are stable in high pile-up environments, and yet sensitive to (small-p T ) QCD physics in ...
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Systematic study of real photon and Drell-Yan pair production in p+A (d+A) interactions
... Theoretical Physics, Lund University, SE-223 62 Lund, Sweden 4 High and Medium Energy Group, Instituto de Fisica e Matematica, Universidade Federal de Pelotas, Pelotas, RS, 96010-900, ...
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Study of the Drell-Yan process with the pair-production of polarized tau leptons in collisions of polarized proton beams
... A. Aleshko 1 , ∗ , E. Boos 2 , ∗∗ , and V. Bunichev 2 , ∗∗∗ 1 Lomonosov Moscow State University, 119991 Moscow, Russia 2 Skobeltsyn Institute of Nuclear Physics, MSU, 119991 Moscow, Russia Abstract. The new method ...
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Measurements of μμ pairs from open heavy flavor and Drell-Yan in p + p collisions at √s = 200 GeV
... of Drell-Yan muon pairs in the mass region ...first Drell-Yan measurement at RHIC energies. As Drell-Yan is a common background to various physics processes involving ...
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Müller, Thomas (2010): Investigation of the High Mass Drell Yan Spectrum with ATLAS. Dissertation, LMU München: Fakultät für Physik
... mass Drell Yan ...new physics is possible. In this thesis the background for the Z → µ + µ − channel is studied in detail using Monte Carlo ...for Z → µ + µ − at the Z-peak are ...
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Measurement of the transverse momentum and Øn∗ distributions of Drell–Yan lepton pairs in proton–proton collisions at √s = 8 TeV with the ATLAS detector
... Several sources of systematic uncertainty are considered, arising from mis-modelling of the underlying physics distri- butions by the Drell–Yan signal MC generator. The effect of any mis-modelling of ...
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Hadron Structure from the Drell-Yan Process
... Future experiments are being prepared with polarized Targets and polarized beams to study single transverse spin asymmetries and the related spin dependent TMD distribution functions [r] ...
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Nuclear effects in Drell-Yan production at the LHC
... Nuclear effects in Drell-Yan production at the LHC M. Krelina 1 , a , E. Basso 2 , 3 , V. P. Goncalves 3 , 4 , J. Nemchik 1 , 5 , and R. Pasechnik 3 1 FNSPE, Czech Technical University in Prague, Brehova 7, ...
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Fiducial distributions in Higgs and Drell-Yan production at N3LL+NNLO
... [email protected], [email protected], [email protected], [email protected], [email protected] Abstract: The perturbative description of certain differential distributions across a wide kinematic ...
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The photon PDF from high-mass Drell Yan data at the LHC
... In addition, a number of cross-checks have been per- formed to assess the impact of various model and parametri- sation uncertainties. For the model uncertainties, variations of the charm mass between m c = 1.41 to 1.53 ...
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ATLAS Masterclasses – W and Z path physics and presentation of the Z path measurement
... Figure 11 shows the invariant mass distributions resulting from the combination of all submitted results from all universities taking part in the International Masterclasses on the 15th of March 2013. The two lepton ...
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Off-shell initial state effects in Drell-Yan process at hadron colliders
... of Drell-Yan lepton pairs at hadron colliders in the framework of the parton Reggeization approach, which includes off-shell initial state effects in a gauge-invariant ...
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Measurement of angular correlations in Drell Yan lepton pairs to probe Z/γ* boson transverse momentum at √s=7 TeV with the ATLAS detector
... Z. Dolezal 127 , B.A. Dolgoshein 96 , ∗ , T. Dohmae 155 , M. Donadelli 24d , J. Donini 34 , J. Dopke 30 , A. Doria 102a , A. Dos Anjos 173 , A. Dotti 122a , 122b , M.T. Dova 70 , A.D. Doxiadis 105 , A.T. Doyle 53 ...
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Measurement of the Drell Yan triple differential cross section in pp collisions at s=8 TeV
... JHEP12(2017)059 W. Blum 86,∗ , U. Blumenschein 79 , S. Blunier 34a , G.J. Bobbink 109 , V.S. Bobrovnikov 111,c , S.S. Bocchetta 84 , A. Bocci 48 , C. Bock 102 , M. Boehler 51 , D. Boerner 178 , D. Bogavac 102 , ...
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y|w^{z yz^wi-:i~z}i} &{z w x y| w^4{Z
... ÎUÃÐÃÌUÃÁ^È*É°Ä^ÇiÎUÃiÏQÆUÉ˧ÌUÐÕKÁÅ8ÑUÉÃÖ Ò¡Ã³ÎKÈÔóÑKÃiÃÌ/ÏKÃÈÓÉ˧ÌUÐ+ÒËÊ:Î+Ä^Å} È1Á,ËÄÇiÅ8ÌUÇiÃÁ^ÌUÃiÏÒËÊZÎ } ÆKÌUÐ1˯ÑUÉà ÁÃiÄ^ÅUÆKÁÇiÃiÄ.[r] ...
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