#include "AliESDv0.h"
#include "AliConversionCuts.h"
#include "AliExternalTrackParam.h"
+#include "TObject.h"
+#include "AliMCEvent.h" // for CF
+#include "AliESDEvent.h"
+#include "AliKFParticle.h"
+#include "TParticle.h"
+#include <vector>
+#include "AliESDpid.h"
+#include "TF1.h"
+#include "TRandom3.h"
+
class AliConversionPhotonBase;
class TRandom3;