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QA of BTOW + ETOW peds + status tables in DB , pp 500

 This blog keeps track of incremental improvement of BTOW +ETOW peds & status tables.

Neutral pion mass vs pT in the endcap

The figure below shows the fitted centroid of the pi^0 mass peak versus pion p_T for the 2006 data set (red, Weihong's analysis), the 2008 data set (green, from Justin), and for the gamma-filtered

Data & Simulation comparison: Phi, part 2

Phi distribution redone, this time separating embedded tracks from ones from the simulated events.

 

Update 4/23/09:

BEMC/EEMC trig ratio problem

Over the last couple nights, Carl has observed a deficit in the number of EEMC triggered events vs. the number of BEMC triggered events in both JP and HT.

GHP09 talk in Denver

 .pdf file attached

Slides for P. Pile Meeting, Tuesday, April 21, 2009

  Slides for P. Pile Meeting, Tuesday, April 21, 2009

Ernst's blog

  

1st Workshop on Energy Scaling in Hadron Collisions

1) Talk for Hadron Workshop

2) Hendrik Hoeth's talk about MCnet

Investigating Shower Shapes & Chi2

Introduction

 

Idea here is to try to revive the chi2 method and to see if adding a chi2 cut to the conversion method selection - CDF did this - makes sense.

QA of preliminary pp500 SpaceCharge corrections