# SUSY 2016

3-8 July 2016
The University of Melbourne
Australia/Melbourne timezone

4 Jul 2016, 14:20
20m
Alice Hoy Room 309

### Alice Hoy Room 309

Talk Flavour Physics

### Speaker

Olivier Deschamps (Univ. Blaise Pascal Clermont-Fe. II (FR))

### Description

Radiative b-hadron decays are sensitive probes of New Physics through the study of branching fractions, CP asymmetries and measurements of the polarisation of the photon emitted in the decay. During Run 1 of the LHC, the LHCb experiment has collected large samples of radiative b-hadron decays. We present here the latest LHCb measurements, including new results on the time dependence of $B_s \to \phi \gamma$ decays. These results help constrain the size of right-handed currents in extensions of the Standard Model.

### Primary author

Olivier Deschamps (Univ. Blaise Pascal Clermont-Fe. II (FR))