+ //
+ Double_t fVertexerTracksITSMVTukey2; // Tukey constant for multivertexer
+ Double_t fVertexerTracksITSMVSig2Ini; // initial sig2 for multivertexer
+ Double_t fVertexerTracksITSMVMaxSigma2; // max sig2 to accept for multivertexer
+ Double_t fVertexerTracksITSMVMinSig2Red; // min sig2 to to consider multivertexer stuck (then push)
+ Double_t fVertexerTracksITSMVMinDst; // min distance between 2 iterations to stop multi-vertex search
+ Double_t fVertexerTracksITSMVScanStep; // z-scan step for multivertexer
+ Double_t fVertexerTracksITSMVMaxWghNtr; // min wdist*ncontrib between to vertices to eliminate
+ Double_t fVertexerTracksITSMVFinalWBinary; // for the final fit used binary weights
+ Double_t fVertexerTracksITSMVBCSpacing; // assumer BC spacing
+