Analysis of B(s)0 → μ+μ− Decays at the Large Hadron Collider

Abstract

This article reviews the most recent measurements of B(s)0 → μ+μ− decay properties at the Large Hadron Collider (LHC) which are the most precise to date. The measurements of the branching fraction and effective lifetime of the Bs0 → μ+μ− decay by the ATLAS, CMS, and LHCb collaborations, as well as the search for B0 → μ+μ− decays, are summarized with a focus on the experimental challenges. Furthermore, prospects are given for these measurements and new observables that become accessible with the foreseen amounts of data by the end of the LHC.