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Comparisons between STAR and PHENIX
This is a page that Thomas will edit to work on comparisons between STAR and PHENIX Non-Photonic electrons
production of binary events for L2 algos
Updated on Tue, 2008-10-14 15:17. Originally created by balewski on 2008-10-14 12:20. Under:Here is prescription how to convert any muDst to the binary event format, needed to run L2-algos stand alone (by multiTest.C)
QAPlots_D0
Updated on Wed, 2008-10-22 11:58. Originally created by starembed on 2008-10-08 18:50. Under:Some QA Plots for D0 located under the path :
/eliza12/starprod/embedding/P06ib/D0_001_1216876386/*
/eliza12/starprod/embedding/P06ib/D0_002_1216876386/ -> Directory empty
PPV vs. VPD , by Xin
Updated on Fri, 2008-10-03 12:52. Originally created by balewski on 2008-10-02 22:13. Under:Fig 1. VPD-Minuit, d-Au 2008 events, minB events: ZDC East+VPD
Event size estimation
Updated on Thu, 2008-10-02 12:19. Originally created by balewski on 2008-10-02 10:57. Under:Estimation of FGT event size for pp events @ 500 GeV is 20KB/eve after ZS, physics event will use 80% of this volume.
- empty
FGT . . . . . . . . . . DAQ
Updated on Tue, 2009-05-12 11:19. Originally created by balewski on 2008-10-02 10:01. Under:DAQ related information for FGT
SPIN 2008 Talk for Neutral Pions
Hi all-
My Spin 2008 talk and proceedings can be found below.
Update:
v2 reflects updates based on comments from SPIN pwg and others
01 changes to L2 algos from last year
Updated on Wed, 2008-10-01 07:58. Originally created by balewski on 2008-10-01 07:58. Under:* verify every aborting algo is using random accept prescale based on prescale method and is randomly initialize upon start.
2009 pp run
Updated on Sat, 2009-02-28 09:24. Originally created by balewski on 2008-10-01 07:53. Under:- pre-run 2009 L2 code release , January 15, 2009, by Ross
- L2 mapping used in 2009 data taking, 56 BTOW towers were swapped (attachment 1)
Concerning the 'floating' mass peak and Zgg
Objective:
Explore the pt-dependent mean mass position in data and MC and perhaps draw some conclusions about the quality of our simulations.
Details:
7 PR track plots with UPGR16 & fixed barrel
Updated on Thu, 2008-09-25 19:47. Originally created by balewski on 2008-09-25 19:27. Under:Geometry= UPGR16, 6 FGT disks , fixed barrel geometry.
Single electrons, 20 GeV ET, thrown at eta=0, 0.4, 0.8, 1.2, 1.6, 2.0
Fig 1, Z vertex=0
Special Attention Ought to be Paid to Zgg
The collaboration has concerns about the SMD, and not without reason. They, they SMDs, have been notoriously hard to understand and model.
Cut Variation Tests
Goal:
To test the stability of the cross section measurement to changes in the analysis cuts and, if necessary, assign a systematic uncertainty for cut variations.
Jigsaw Fits (2nd try)
Following up from this post concerning the modeling of the invariant m
6 radiation length study for UPGR16 + SSD
Updated on Tue, 2008-09-16 17:49. Originally created by balewski on 2008-09-16 15:20. Under:Study of the dead material in front and behind FGT.
3 versions of GEANT geometries were investigated:
TPC Pt and DCA resolution
[Update on 2010-06-21: global track momentum resolution has now also been studied using Cosmic rays study, version 2, with some as yet unexplained good performance at very high pT