# ICHEP 2020

28 July 2020 to 6 August 2020
virtual conference
Europe/Prague timezone

## Electroweak Penguin Decays at LHCb

30 Jul 2020, 08:00
15m
virtual conference

#### virtual conference

Talk 05. Quark and Lepton Flavour Physics

### Speaker

David Gerick (Ruprecht Karls Universitaet Heidelberg (DE))

### Description

Rare b->sll decays are Flavour-Changing Neutral-Current processes that are forbidden at the lowest perturbative order in the Standard Model (SM). As a consequence, new particles in SM extensions may affect the branching fractions of these decays and their angular distributions. The LHCb experiment is ideally suited for the analysis of these decays due to its high trigger efficiency, as well as excellent tracking and particle identification performance. Recent results from the LHCb experiment in the area of b->sll decays (aside from tests of lepton flavour universality) and in particular the angular analyses are presented and their interpretation are discussed.

### Primary authors

Stefania Ricciardi (Science and Technology Facilities Council STFC (GB)) David Gerick (Ruprecht Karls Universitaet Heidelberg (DE))