• W Asymmetry


• CDF note for W asymmetry measurements



• Early Studies



• Event Re-Weight

Re-weight for production asymmetry
• 6 bins by 1.0+-0.05*wy for W-+ for positive rapidity, and W+- for negative rapidity
• 30 bins by 1.0+-0.05*wy for W-+ for positive rapidity, and W+- for negative rapidity



• 6 bins by 1.0+-0.1*wy for W-+ for positive rapidity, and W+- for negative rapidity
• 30 bins by 1.0+-0.1*wy for W-+ for positive rapidity, and W+- for negative rapidity


Re-weight for missing Et (MET)
• 6 bins by 0.5*Sqrt(METX) and 0.5*Sqrt(METY) independently
• Compared with inputs
• 30 bins by 0.5*Sqrt(METX) and 0.5*Sqrt(METY) independently
• Compared with inputs


Re-weight for W Pt
• 6 bins by 1.0*Sqrt(Wpt)
• Compared with inputs
• 30 bins by 1.0*Sqrt(Wpt)
• Compared with inputs
• 6 bins by 2.0*Sqrt(Wpt)
• Compared with inputs
• 30 bins by 2.0*Sqrt(Wpt)
• Compared with inputs



• Missing Et


• MET Comparison between Generated and Reconstructed
• MET Comparison between Generated and Smeared



• Drell-Yan Forward Backward Charge Asymmetry


• PRL Paper - PS file
• PRL Paper - tex file
• Figure 1 of PRL - PS file
• Talk - PS file
• CDF Note5475 - PS file