Current status of the standard model CKM fit and constraints on ΔF = 2 new physics

This article summarizes the status of the global fit of the Cabibbo-Kobayashi-Maskawa (CKM) parameters within the Standard Model performed by the CKMfitter group. Special attention is paid to the inputs for the CKM angles alpha and gamma and the status of B-s -> mu mu and B-d -> mu mu decays. We illustrate the current situation for other unitarity triangles. We also discuss the constraints on generic delta F = 2 new physics. All results have been obtained with the CKMfitter analysis package, featuring the frequentist statistical approach and using RFIT to handle theoretical uncertainties.