4-8 August 2015
America/Detroit timezone

Muon reconstruction and identification performance in ATLAS at Run-II

5 Aug 2015, 17:09
23m
Room D (Michigan League)

Room D

Michigan League

LHC Run-2 Detector Performance LHC Run-2 Detector Performance

Speaker

Dongliang Zhang (University of Michigan (US))

Description

The ATLAS muon reconstruction has been improved for the Run-II of the LHC.​ In this presentation, we will discuss the new reconstruction algorithm and its performance as measured during the early run of the LHC in 2015 at sqrt(s)= 13 TeV using samples of J/ψ→μμ and Z→μμ decays. Reconstruction and identification efficiency, transverse momentum resolution and momentum scales are measured in the various regions of the detector and for muon momenta between 5 and hundreds of GeV.
Oral or Poster Presentation Oral

Primary author

Dongliang Zhang (University of Michigan (US))

Presentation Materials