evaluation of Pythia Filter for QCD & W events (setC3)

Based on setC3 the number of events with reco EM cluster ET>20 GeV is similar for the filtered and unfiltered pythia samples after LT correction - compare yellow & green areas: 

------------ From Brian -------

Hi Jan,

I processed the events in setC3 and I put the plots into the
fgt-hn-contributions drupal page. (All plots show unfiltered events on
the left and filtered events on the right).

Transverse energy spectrum for the QCD events:
http://drupal.star.bnl.gov/STAR/system/files/ETspectrumQCD.png

Number of events passing ET>20GeV and ET>20GeV + Eta < 1.7 for QCD
events: http://drupal.star.bnl.gov/STAR/system/files/OPcountsQCD.png

Transverse energy spectrum for the W events:
http://drupal.star.bnl.gov/STAR/system/files/ETspectrumW.png

Number of events passing ET>20GeV and ET>20GeV + Eta < 1.7 for W events:
http://drupal.star.bnl.gov/STAR/system/files/OPcountsW.png

Brian