002741324 001__ 2741324
002741324 005__ 20250206125155.0
002741324 0248_ $$aoai:cds.cern.ch:2741324$$pcerncds:FULLTEXT
002741324 037__ $$aATL-PHYS-SLIDE-2020-397
002741324 041__ $$aeng
002741324 088__ $$9ATL-COM-PHYS-2020-682
002741324 100__ $$0AUTHOR|(INSPIRE)INSPIRE-00655960$$0AUTHOR|(SzGeCERN)762502$$aMeshkov, Oleg$$moleg_meshkov93@mail.ru$$uM.V.Lomonosov Moscow State University
002741324 110__ $$aThe ATLAS collaboration
002741324 245__ $$aMeasurement of the CP violation in Bs ->J/ψϕ decays in pp collisions at √s= 13 TeV with the ATLAS detector
002741324 260__ $$c2020
002741324 269__ $$aGeneva$$bCERN$$c13 Oct 2020
002741324 300__ $$amult. p
002741324 520__ $$aIn the Standard Model of particle physics, CP violation arises due to a single complex phase in the Cabibbo–Kobayashi–Maskawa (CKM) quark mixing matrix. Precise measurements of the CKM parameters therefore constrain the Standard Model, and may reveal new physics effects. The measurement of the time–dependent decay rates of Bs -> J/ψϕ provides a theoretically clean method for extracting CP–violating weak mixing phase phi_s. This poster will present the most recent results from ATLAS on the CP-violating mixing phase phi_s and on several other parameters describing the Bs meson system.
002741324 594__ $$aSLIDE
002741324 595__ $$aCERN CDS-Invenio WebSubmit
002741324 6531_ $$9CERN$$aBPHYS
002741324 65017 $$2SzGeCERN$$aParticle Physics - Experiment
002741324 65027 $$2SzGeCERN$$aPhysics
002741324 690C_ $$aCERN
002741324 690C_ $$aINTNOTE
002741324 690C_ $$aPRIVATLAS
002741324 690C_ $$aPUBLATLASSLIDE
002741324 693__ $$aCERN LHC$$eATLAS
002741324 710__ $$5PH-EP
002741324 710__ $$gATLAS Collaboration
002741324 859__ $$foleg.meshkov@cern.ch
002741324 8564_ $$uhttps://cds.cern.ch/record/2734067$$yOriginal Communication (restricted to ATLAS)
002741324 8564_ $$82253404$$s3101678$$uhttps://cds.cern.ch/record/2741324/files/ATL-PHYS-SLIDE-2020-397.pdf
002741324 916__ $$sn$$w202070
002741324 960__ $$a91
002741324 963__ $$aPUBLIC
002741324 962__ $$b2718781$$kATL-PHYS-SLIDE-2020-397$$nmoscow20201005
002741324 970__ $$a000770174CER
002741324 980__ $$aPUBLATLASSLIDE
002741324 980__ $$aSlides