26-31 July 2021
Mexico City
Mexico/General timezone
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Mexico City -
Hadron Decays, Production and Interactions

Charmless b-hadron decays at LHCb


  • Irina NASTEVA

Primary authors


Measurements of CP asymmetries in charmless two-body B-meson decays can provide stringent tests of the Standard Model. In multibody decays, short and long-distance dynamics along with a sizeable effective weak phase in the interference between tree and penguin amplitudes can lead to a rich structure of CP violation as a function of the phase space. We present here the latest studies of CP violation in charmless b-hadron decays, in particular those with baryons in the initial and final states.