Search of exotic new Physics in BaBar

by Riccardo CENCI (Pisa University)

Tuesday 13 Jan 2009, 16:30 → 18:00 Europe/Zurich

Main Auditorium** (CERN)

We present some of the most recent results for the search of new physics using the data collected by BaBar experiment. Lepton flavour violating Tau decay channels are one of the most interesting test for many extensions of the Standard Model and B-factories are pushing the upper limits on those channels down to 1e-8, allowing to constrain the parameter phase space for those extensions. New low-mass invisible scalar particles can be discovered looking at the recoil against a single photon in the Y(3S) events collected in the last months of BaBar operation. In addition, we show also the results for the test of CPT invariance in B-mixing by studying the mixing asymmetry as a function of the sidereal day.

Joint EP/PP seminar - 2009 http://smaria.home.cern.ch/smaria/ppep/ppep.htm

Poster EPPPSeminar13012009.pdf

Slides cenci_seminarCern.pdf