EEMC Direct Photon Studies

Pibero Djawotho
Indiana University
August 6, 2006

1. First look at SMD gamma/pi0 discrimination
2. Second look at SMD gamma/pi0 discrimination
3. Comparison between EEMC fast and slow simulator
4. Fit parameters
5. Reconstructed/Monte Carlo Photon Energy
6. Reconstructed/Monte Carlo Photon Energy (2nd Pass)
7. Reconstructed/Monte Carlo Electron Energy
8. Reconstructed/Monte Carlo Muon Energy
9. Reconstructed/Monte Carlo Photon Energy at 5 GeV
10. Reconstructed/Monte Carlo Photon Energy at 10 GeV
11. Reconstructed/Monte Carlo Photon Energy at 20 GeV
12. Reconstructed/Monte Carlo Photon Energy at 40 GeV
13. Reconstructed/Monte Carlo Photon Energy at 80 GeV
14. Reconstructed/Monte Carlo Photon Energy at 160 GeV
15. Summary of Reconstructed/Monte Carlo Photon Energy
16. Adding the SMD energy to E_reco/E_MC for Photons
17. Efficiency of reconstructing photons in EEMC
18. Efficiency of reconstructing photons in EEMC (Take 2)
19. Efficiency of reconstructing photons in EEMC (Take 3)
20. Efficiency of reconstructing photons in EEMC (Take 4)
21. Efficiency of reconstructing photons in EEMC (5-10 GeV)
22. Photons in Pythia
23. How to run the gamma fitter
24. Revised gamma/pi0 algorithm in 2006 p+p collisions at sqrt(s)=200 GeV
25. Endcap electrons
26. Endcap etas
27. A second look at eta mesons in the STAR Endcap Calorimeter
28. Shower shape library
29. ESMD QA (RUN 7136033)
30. Chi square method
31. Data-Driven Shower Shapes
32. Data-Driven Residuals
33. Pythia Gamma-Jet Yields
34. Jet Finder QA
35. BUR 2009
36. Run 6 Photon Yield Per Trigger
37. Number of Jets
38. Gamma-Jets pT Distributions
39. Binning the shower shape library
40. Extracting A_LL and DeltaG
41. Jet A_LL Systematics
42. Photon-jet reconstruction with the EEMC - Part 2 (STAR Collaboration Meeting - UC Davis - 18 June 2008)
43. How to install Pythia 6 and 8 on your laptop?
44. Hot strips identified by Hal Spinka
45. Strips from Weihong's 2006 ppLong 20 runs