Supersymmetric contributions to B → Kπ in the view of recent experimental results

Supersymmetric contributions to the branching ratios and CP asymmetries of B → Kπ decays are analyzed in the view of recent experimental measurements. We show that supersymmetry can still provide a natural solution to the apparent discrepancy between theses results and the standard model expectations. We emphasize that chargino contributions may enhance the electroweak penguin effects that can resolve to the B → Kπ puzzle. We also point out that a non-universal A-terms is an essential requirement for this solution.