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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:
New Requests
Updated on Tue, 2008-08-26 10:25. Originally created by starembed on 2008-08-26 10:25. Under:In the near future we hope to have a dedicated drupal module available for entering embedding (and simulation) requests.
Current Requests
Updated on Fri, 2010-02-19 08:50. Originally created by starembed on 2008-08-22 10:25. Under:Current Requests were either submitted using the cgi web interface before it had to be removed (September 2007) or via email to the embedding-hn hypernews list.
Operations (OBSOLETE)
Updated on Sat, 2018-06-23 09:05 by zhux. Originally created by starembed on 2008-08-22 10:16. Under:The full list of STAR embedding requests (Since August, 2010):
http://drupal.star.bnl.gov/STAR/starsimrequest
01 statistical analysis of 2008 HV
Updated on Wed, 2008-08-20 08:02. Originally created by balewski on 2008-08-19 16:54. Under:Goal: study eta dependence of 2008 BTOW HV
Fig 1 Eta-phi distribution of HV
Run 8 BTOW Calibration (2008)
Updated on Fri, 2009-06-05 11:38 by mattheww. Originally created by balewski on 2008-08-19 15:36. Under:2008 BTOW calibrations
- BTOW HV used in 2008 are in the file »
20 BSMD saturation
Updated on Sat, 2008-08-16 20:33. Originally created by balewski on 2008-08-16 20:23. Under:The isolated BSMD cluster algo allows to select different range of tower energy cluster as shown in Fig.1