Measurement of $A_{\hat{I}}“$

Abstract

The measurement of the charm CP violation observable $A_{\hat{I}}“$ using 1 fb${}^{-1}$ of $pp$ collisions at $\sqrt{s}=7$ TeV recorded by the LHCb detector in 2011 is presented. This new result is the most accurate to date.

to appear in the proceedings of The 6th International Workshop on Charm Physics (CHARM 2013)