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The Calculation

The Calculation. The Calculation (Converting samples to event prediction for the same luminosity). In order to generate these soups by mixing processes with different cross-sections the CSA07 weight producer was implemented to normalize

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The Calculation

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  1. The Calculation

  2. The Calculation(Converting samples to event prediction for the same luminosity) In order to generate these soups by mixing processes with different cross-sections the CSA07 weight producer was implemented to normalize all cross-sections for the different process for each event to 1000 pb-1 (1 fb-1) Thus to calculate the effective cross-section for the different soups (we will assume A = 1)

  3. The Calculation (To calculate what sensitivity looks like as a function of Luminosity for our preliminary cuts)

  4. Additional Variables to consider from the Squark and Gluino Paper(Not Including MET, Jet Et, Eta, etc…) 2 < Njet < 4

  5. Additional Cuts to Try Look at other useful quantities to reject background…start with R1 for Jet1, Jet2, and MET

  6. Additional Variables Seema Used

  7. Signal + Gumbo + Chowder Gumbo + Chowder Chowder

  8. Signal + Gumbo + Chowder Gumbo + Chowder Chowder Jet Et Cut does not help…going to leave it at 100 GeV

  9. Signal + Gumbo + Chowder Gumbo + Chowder Chowder Jet Et Cut does not help…going to leave it at 80 GeV

  10. Signal + Gumbo + Chowder Gumbo + Chowder Chowder

  11. Signal + Gumbo + Chowder Gumbo + Chowder Chowder

  12. Signal + Gumbo + Chowder Gumbo + Chowder Chowder

  13. Signal + Gumbo + Chowder Gumbo + Chowder Chowder

  14. Signal + Gumbo + Chowder Gumbo + Chowder Chowder

  15. Signal + Gumbo + Chowder Gumbo + Chowder Chowder

  16. Signal + Gumbo + Chowder Gumbo + Chowder Chowder Problem with the background samples…when they were initally PAT’ified by the SUSY Group they had defaults configured such that Tau Id was turned off…thus I would have to re-PAT’ify them if I wanted to check for Taus !!!

  17. Back-up type slides

  18. The CalculationDoing the optimization for the MET Cut Note: This is with the Jet cuts as well…I just left those off for brevity And so on for all the different cuts…

  19. Stuff for an aside…. Normalized # of Events

  20. The Calculation(Converting samples to event prediction for the same luminosity) SUSY LM2 Calculation In order to generate these soups by mixing processes with different cross-sections the CSA07 weight producer was implemented to normalize all cross-sections for the different process for each event to 1000 pb-1 (1 fb-1) Thus to calculate the effective cross-section for the different soups (we will assume A = 1) Background Calculation

  21. Plots on next page…(couldn’t get them to fit just right)

  22. Jet 1 Et PlotsIncluded for completeness…not for talk Gumbo Chowder There are High Pt jets from Chowder and LM 2… but when normalized to 100 pb-1 this appears as a very small number Gumbo Chowder SUSY LM2 SUSY LM2

  23. Jet 2 Et PlotsIncluded for completeness…not for talk Gumbo Chowder There are High Pt jets from Chowder and LM 2… but when normalized to 100 pb-1 this appears as a very small number Gumbo Chowder SUSY LM2 SUSY LM2

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