title: Combining K0-K0 mixing and D0-D0 mixing to constrain the flavor structure of new physics.
abstract: New physics at high energy scale often contributes to K0-K0 and D0-D0 mixings in an approximately SU(2)L invariant way. In such a case, the combination of measurements in these two systems is particularly powerful. The resulting constraints can be expressed in terms of misalignments and flavor splittings.
authors.affiliation: Department of Particle Physics, Weizmann Institute of Science, Rehovot 76100, Israel. kfir.blum@weizmann.ac.il
authors.forename: Kfir
authors.initials: K
authors.lastname: Blum
authors.forename: Yuval
authors.initials: Y
authors.lastname: Grossman
authors.forename: Yosef
authors.initials: Y
authors.lastname: Nir
authors.forename: Gilad
authors.initials: G
authors.lastname: Perez