001460102 001__ 1460102
001460102 005__ 20180615162717.0
001460102 0248_ $$aoai:cds.cern.ch:1460102$$pcerncds:cms-pas$$pcerncds:FULLTEXT
001460102 035__ $$9Inspire$$a1260746
001460102 037__ $$aCMS-PAS-TOP-12-016
001460102 110__ $$aCMS Collaboration
001460102 245__ $$aMeasurement of the top polarization in the dilepton final state
001460102 260__ $$c2012
001460102 269__ $$aGeneva$$bCERN
001460102 520__ $$aA measurement of the top quark polarization in \ttll\ events is performed in a data sample corresponding to a total integrated luminosity of \Lumiyt\
collected by the CMS experiment in pp collisions at a centre-of-mass energy of 7~TeV at the LHC. %In view of a significant excess reported in the top forward backward asymmetry at the Tevatron,
The measured value in the helicity basis is $P_{n} = -0.009 \pm 0.029 \pm 0.041$, in agreement with the standard model expectation.
%These results are used to constrain contribution from axigluon production as well as from a t-channel \cPWpr\ exchange.
001460102 540__ $$3Preprint$$aCC-BY-4.0
001460102 6531_ $$9CMS$$aData
001460102 65017 $$2SzGeCERN$$aParticle Physics - Experiment
001460102 690C_ $$aCERN
001460102 693__ $$aCERN LHC$$eCMS
001460102 710__ $$gCMS Collaboration
001460102 8564_ $$uhttp://cms.cern.ch/iCMS/analysisadmin/cadi?ancode=TOP-12-016$$yAdditional information for the analysis (restricted access)
001460102 8564_ $$uhttps://cds.cern.ch/record/1460102/files/TOP-12-016-pas.pdf$$yFulltext in PDF
001460102 8564_ $$uhttps://cds.cern.ch/record/1460102/files/Figure_001-a.pdf$$yFigure_001-a$$zFigure
001460102 8564_ $$uhttps://cds.cern.ch/record/1460102/files/Figure_001-b.pdf$$yFigure_001-b$$zFigure
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001460102 8564_ $$uhttps://cds.cern.ch/record/1460102/files/Figure_002-b.pdf$$yFigure_002-b$$zFigure
001460102 8564_ $$uhttps://cds.cern.ch/record/1460102/files/Figure_003-a.pdf$$yFigure_003-a$$zFigure
001460102 8564_ $$uhttps://cds.cern.ch/record/1460102/files/Figure_003-b.pdf$$yFigure_003-b$$zFigure
001460102 8564_ $$uhttps://cds.cern.ch/record/1460102/files/Figure_004.pdf$$yFigure_004$$zFigure
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001460102 859__ $$fcms-pag-conveners-top@cern.ch
001460102 980__ $$aCMS-PHYSICS-ANALYSIS-SUMMARIES
001460102 980__ $$aNOTE