| ATLAS Note | |
| Report number | ATLAS-CONF-2017-023 |
| Title | Angular analysis of $B^0_d \to K^{*}\mu^+\mu^-$ decays in $pp$ collisions at $\sqrt{s}= 8$ TeV with the ATLAS detector |
| Corporate Author(s) | The ATLAS collaboration |
| Collaboration | ATLAS Collaboration |
| Publication | 2017 |
| Imprint | 03 Apr 2017 |
| Number of pages | 32 |
| Note | All figures including auxiliary figures are available at https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/CONFNOTES/ATLAS-CONF-2017-023 |
| In: | 52nd Rencontres de Moriond on Electroweak Interactions and Unified Theories, La Thuile, Italy, 18 - 25 Mar 2017 |
| Subject category | Particle Physics - Experiment |
| Accelerator/Facility, Experiment | CERN LHC ; ATLAS |
| Free keywords | new physics ; B physics ; rare decay ; angular analysis ; K*mumu ; BPHYS |
| Abstract | An angular analysis of the decay $B^0_d \to K^{*}\mu^+\mu^-$ is presented using proton-proton collisions at $\sqrt{s}=8$ TeV from LHC data analysed with the ATLAS detector. The study is based on 20.3 fb$^{-1}$ of integrated luminosity collected during 2012. Measurements of the $K^*$ longitudinal polarisation fraction and a set of angular parameters obtained for this decay are presented. The results are compatible with theoretical predictions. |
| Related document | superseded by: CERN-EP-2017-161 |
| Copyright/License | Preprint: (License: CC-BY-4.0) |
Corresponding record in: Inspire
ჩანაწერი შექმნილია 2017-04-03, ბოლოს შესწორებულია 2021-04-18
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