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EM-ID Data-MC p13 Comparisons

EM-ID Data-MC p13 Comparisons. Dec 16th, 2002. General informations. Electrons Data: Z reprocessed with p13.03.00 by WZ group MC: 1000 Z->ee p13.04.00 generated by Leslie Using em_util package v00-02-70. Electron selections. Common cuts in both (data & MC) samples - ID cuts: EM-ID v2.2

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EM-ID Data-MC p13 Comparisons

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  1. EM-ID Data-MC p13 Comparisons Dec 16th, 2002 12/16/2002

  2. General informations • Electrons Data: Z reprocessed with p13.03.00 by WZ group MC: 1000 Z->ee p13.04.00 generated by Leslie • Using em_util package v00-02-70 12/16/2002

  3. Electron selections • Common cuts in both (data & MC) samples - ID cuts: EM-ID v2.2 - Kinematic cuts: PT > 20GeV, |_det| < 2.5, out of -crack - Topology: Exactly two good EM candidates having inv. Mass > 50 GeV • Other cuts - Data: at least one EM candidate found with (401) track matching to reduce fake rate 12/16/2002

  4. Isolation: Left CC, Right EC Red line: MC Blue cross: Data 12/16/2002

  5. EM fraction: Left CC, Right EC Red line: MC Blue cross: Data 12/16/2002

  6. HMx41 12/16/2002

  7. HMx8 12/16/2002

  8. PT 12/16/2002

  9. Di-EM inv. mass 12/16/2002

  10. Em fraction on each floor in CC 12/16/2002

  11. Em fraction on each floor in EC 12/16/2002

  12. Number of cells in EM floors CC 12/16/2002

  13. Number of cells in EM floors EC 12/16/2002

  14. S1 in EM floors CC(cluster width squared in r-) 12/16/2002

  15. S1 in EM floors EC(cluster width squared in r-) 12/16/2002

  16. S2 in EM floors CC(cluster width squared in z) 12/16/2002

  17. S2 in EM floors EC(cluster width squared in r) 12/16/2002

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