ZVertex histograms Add zVertex cuts to usual t spectrum cuts, and perform interference analysis to investigate symmetry in minbias data sample.

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Presentation transcript:

zVertex histograms Add zVertex cuts to usual t spectrum cuts, and perform interference analysis to investigate symmetry in minbias data sample.

Interference routine for minbias zVertex > 0

Interference routine for minbias zVertex < 0

Interference routine for topology zVertex > 0

Interference routine for topology zVertex < 0

zVertex Summary 2/dof for interference fit: STARlight GEANT c Minbias 49.17/45 45.82/45 0.96680.0952 z < 0 59.94/45 49.51/45 0.89020.0991 Topology 114.6/45 63.82/45 1.0370.170 116.3/45 52.98/45 0.81080.1756 2/dof for interference fit: