1281344 SzGeCERN 20161219132355.0 oai:cds.cern.ch:1281344 cerncds:FULLTEXT cerncds:atlas-conf Inspire 1204019 ATLAS-CONF-2010-069 eng ATLAS-COM-CONF-2010-070 The ATLAS collaboration Performance of primary vertex reconstruction in proton-proton collisions at $\sqrt{s}=$7 TeV in the ATLAS experiment 2010 Geneva CERN 28 Jul 2010 mult. p Performance results of the primary vertex reconstruction of the ATLAS experiment in proton-proton collisions at a centre-of-mass energy of 7 TeV are presented. The primary vertex coordinate distributions, constrained by the beam-spot position and size, are shown. The position resolution is assessed using a data-driven method. CONF CERN CDS-Invenio WebSubmit SzGeCERN Detectors and Experimental Techniques SzGeCERN Conference talks on ATLAS CERN primary vertex CERN resolution CERN pile up CERN beam spot CERN scaling factor CERN error CERN TRACKING CERN INTNOTE PUBLATLAS INTNOTEATLASPUBL CERN LHC ATLAS PH-EP ATLAS Collaboration http://cds.cern.ch/record/1273514 Original Communication (restricted to ATLAS) http://cds.cern.ch/record/1281344/files/ATLAS-CONF-2010-069.pdf Stamped by WebSubmit: 28/07/2010 kirill.prokofiev@cern.ch Giacinto.Piacquadio@cern.ch Andreas.Wildauer@cern.ch n 201070 91 20101213 1433 CER01 20100728 1257960 paris20100722 PUBLIC 000708993CER INTNOTEATLASPUBL NOTE