Flavour Tagging within the LHCb experiment

par Marc Grabalosa

lundi 23 avr. 2012, 14:00 → 15:00 Europe/Paris

Amphithéâtre (CPPM)

Flavour Tagging at the LHCb experiment is a fundamental tool for the measurement of B oscillations and the study of CP violation. In this talk I'll explain the different tagging techniques and the different strategies used to combine the tagging algorithms to determine the flavour of the B meson as precisely as possible. The response of the tagging algorithms also needs to be optimized and calibrated, both procedures will be described using the available LHCb datasets corresponding to various integrated luminosities. Finally, the first results on the tagging performances will be shown for different control channels as well as the first LHCb physics measurements where the tagging was used.

Transparents MarcGrabalosa_Marseille.pdf