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Summary of Lead Problems

Updated on Fri, 2009-11-06 15:14. Originally created by aliceb on 2009-11-06 14:49.

Original hint something strange was going on in the new vs.

x0/y0 into the Geometry/pp2pp database

Updated on Fri, 2009-11-13 11:09. Originally created by yipkin on 2009-11-06 08:46.

Hi,

I've written our x0,y0 offset (13 sets) --- each set contains a row of 32 numbers --- into the database of Geometry/pp2pp of StarDb in the table of "pp2ppOffset".

"One set of pedestal in StarDb, written & read & used" (An email sent on Oct. 15, 2009)

Updated on Fri, 2009-11-06 10:11. Originally created by yipkin on 2009-11-06 08:34.

Oct 15, 2009

Further tests with lead

Updated on Fri, 2009-11-06 12:58. Originally created by aliceb on 2009-11-05 16:47.

I threw photons over the entire endcap in the pt range 6-10 GeV.  Plots below are of reconstructed tower energy in the entire endcap divided by the input energy.

CD1 - Corrections to W Section and Figure

Updated on Wed, 2009-11-04 20:36. Originally created by surrow on 2009-11-04 20:36.

11/4 Group Meeting Update

Updated on Tue, 2009-11-03 22:37. Originally created by wleight on 2009-11-03 22:34.

1.

Selecting 2005 status table for simulation

Updated on Mon, 2009-11-09 03:28. Originally created by kurnadi on 2009-11-03 20:50.

Outlined here is the process of selecting the status table to apply for 2005 simulation data.

 

RHICBOS AL prediction for Transverse Mass

Updated on Tue, 2009-11-03 11:08. Originally created by stevens4 on 2009-11-03 11:01.

RHICBOS AL prediction for Transverse Mass

Time Dependency in BEMC Gains, Piecewise Linear Fit by Day

Updated on Tue, 2009-11-03 09:09. Originally created by wwitzke on 2009-11-03 09:09.

We are continuing to refine our characterizations of the time-dependence for BEMC gains.

Problems with applying TPC alignment

Updated on Tue, 2009-11-03 10:28. Originally created by genevb on 2009-11-03 03:07.

I ran a test (in SL09e) where I made the alignment of one sector grossly wrong.