Angular analysis of Bd 0 → K ∗ μ + μ − decays in pp collisions at √s=8 TeV with the ATLAS detector

Research output: Contribution to journalArticle

Abstract

An angular analysis of the decay Bd 0 → K∗μ+μ− is presented, based on proton-proton collision data recorded by the ATLAS experiment at the LHC. The study is using 20.3 fb−1 of integrated luminosity collected during 2012 at centre-of-mass energy of s=8 TeV. Measurements of the K* longitudinal polarisation fraction and a set of angular parameters obtained for this decay are presented. The results are compatible with the Standard Model predictions.[Figure not available: see fulltext.]. © 2018, The Author(s).

Details

Authors
Organisations
External organisations
  • CERN
  • Mohamed Premier University
Research areas and keywords

Subject classification (UKÄ) – MANDATORY

  • Subatomic Physics

Keywords

  • Hadron-Hadron scattering (experiments)
Original languageEnglish
Article number47
JournalJournal of High Energy Physics
Volume2018
Issue number10
Publication statusPublished - 2018
Publication categoryResearch
Peer-reviewedYes

Bibliographic note

Export Date: 1 November 2018