study 6 final plots for PAC, May 2008

A_L   on  this has a  RHICBOS convention to match PHENIX sign choice, opposite to FGT proposal convention.

 

Estimated statistical uncertainty for A_L for charge leptons from W decay reconstructed in the Endcap

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Fig 1 - Ideal detector

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Fig 2 - Realistic detector efficiency & hadronic background, ideal charge reco

 

 

Statistical significance of measured A_L vs. zero , integrated over PT, for DSSV2008.

kinematics	LT=300/pb	LT=100/pb
W+, forward	8.6	5.3
W-, forward	6.7	3.9
W+, backward	5.1	3.0
W-, backward	0.3	0.2

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Statistical significance of measured A_L vs. zero , integrated over PT, for DRSV-VAL.

kinematics	LT=300/pb	LT=100/pb
W+, forward	8.6	5.3
W-, forward	8.2	4.7
W+, backward	5.9	3.4
W-, backward	3.9	2.3

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Fig 3 - Realistic detector efficiency, hadronic background, and charge reco

 missing