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Seminar on Theoretical and Computational Physics:
TitleMeasurement of transverse momentum spectrum of W bosons at the LHC with the ATLAS detector
SpeakerTS. Nguyễn Thị Hồng Vân
AffiliationCenter for Theoretical Physics, Institute of Physics
DateTuesday, 21-02-2012
Time10:00 AM
LocationMeeting room on the 1st floor, Institute of Physics, 10 Dao Tan, Ba Dinh, Hanoi
AbstractI will talk about a measurement of transverse momentum spectrum using ATLAS data produced by proton-proton collisions at sqrt(s) = 7 TeV during 2010 run of the LHC. The signature of W bosons is searched via their leptonic decay modes including those of electrons and muons. The result obtained is the normalised differential cross-section as a function of W transverse momentum with the range up to 300 GeV. This result is compared with the predictions of perturbative QCD and a selection of event generators.