Volume 316 - XXVI International Workshop on Deep-Inelastic Scattering and Related Subjects (DIS2018) - WG3-WG5 Joint Session
Production and decay of HF in ATLAS
A.F. Campoverde Quezada* on behalf of the ATLAS collaboration
*corresponding author
Full text: pdf
Pre-published on: 2018 September 20
Published on: 2018 November 23
Abstract
An angular analysis of the decay of $B_{d}\rightarrow K^{*}\mu^{+}\mu^{-}$ is performed for a number of angular coefficients, which are measured as a function of the invariant mass squared of the dimuon system for data collected at $\sqrt{s}=8\text{ TeV}$ by ATLAS, at the LHC. Comparisons are made to theoretical predictions, including for the observable $P_{5}'$, for which there has been recent tension between theory and experiment. In addition a study of kinematical correlations in $B$ hadron pair production is presented.
DOI: https://doi.org/10.22323/1.316.0222
Open Access