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Optimal Settings for Enhanced Particle Analysis in Complex Data

Increase accuracy in particle analysis by fine-tuning settings and optimizing trigger cuts in real and simulated data to reduce background noise and mass differences.

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Optimal Settings for Enhanced Particle Analysis in Complex Data

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  1. Black: real data Red : standard MC Green: MC with ad hoc tuning+ increased RICH2 hits D* - D0 mass difference

  2. With Trigger cuts on MC No trigger cuts on MC Black: real data Red : standard MC Green: MC with ad hoc tuning+ increased RICH2 hits PT > 1.6 GeV/c

  3. No trigger cuts on MC With Trigger cuts on MC Additional cut on real data to reduce background: 143 MeV < Mass difference < 148 MeV

  4. With Trigger Cuts on MC No Trigger cuts on MC

  5. No Trigger cuts on MC With Trigger cuts on MC Additional cut on real data to reduce background: 143 MeV < Mass difference < 148 MeV

  6. With trigger cuts on MC With trigger cuts on MC

  7. With Trigger cuts on MC With Trigger cuts on MC

  8. Additional cut on real data to reduce background: 143 MeV < Mass difference < 148 MeV

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