Non-local charm contributions to b-> sll

Jun 7, 2018, 2:30 PM
Aula 7

Aula 7


Marco Ciuchini (INFN Sezione di Roma Tre)


Present fits of the b->sll Wilson coefficients treat the non-local charm contributions as a systematic theoretical uncertainty. The theoretical basis of the underlying non-local hadronic matrix elements is introduced, and ways toward constraining them in future fits are discussed.

Presentation materials