Measurements of $A_{CP}(B^0\to K^{+}{\pi }^{-})$ and $A_{CP}(B_s\to {\pi }^{+}{K}^{-})$ at LHCb

Stefano Perazzini

The LHCb experiment is designed to perform flavour physics measurements at the Large Hadron Collider. Using data collected during the 2010 run, we reconstruct a sample of $H_b\righ…