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Year8 calibration status

Updated on Wed, 2008-04-02 11:23 by genevb. Originally created by testadmin on 2008-04-02 08:52.

Reference

Speaker : Gene Van Buren ( BNL )


Talk time : 12:15, Duration : 00:20

Calibration Status for Run VIII

April 2, 2008

Detectors

BEMC, EEMC, FMS, TPC, FTPC, VPD+TOF (pp only), PMD (dAu only), TPX (pp, dAu?)

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SVT geometry verification

Updated on Wed, 2008-04-02 10:42 by fisyak. Originally created by testadmin on 2008-04-02 08:52.

Reference

Speaker : Victor Perevoztchikov ( BNL )


Talk time : 12:00, Duration : 00:15

Related link SVT Ladder weighting exercise

 

e/h algo for Barrel

Updated on Wed, 2008-04-30 17:33. Originally created by balewski on 2008-04-02 08:03. Under:

 not developed, add your analysis as child pages to this page

ver 1.2 : e/h isolation based on TPC tracks (Brian)

Updated on Mon, 2008-05-12 15:00 by chajecki. Originally created by balewski on 2008-04-02 07:57. Under:

Hi everyone,

I have some results for my first iteration of isolation cut and I would

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a) e/h isolation based on Geant Record (Mike, Mar 31)

Updated on Mon, 2008-05-12 14:58 by chajecki. Originally created by balewski on 2008-04-02 07:27. Under:

 For the new QCD background,

partonic pT 15 - 20 GeV : 50,000 events  LT=8.0/pb

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DIS 2008 Presentation

Updated on Thu, 2008-04-03 11:17. Originally created by staruser on 2008-04-01 12:51.

Below you will find a link to a draft my DIS 2008 presentation.

(in progress) EEmc Gammas via conversion method, yield estimates for 2009

Updated on Sat, 2008-04-05 13:32. Originally created by jwebb on 2008-03-31 18:32.
Abstract:  We estimate the event yields which may be obtained using the conversion method in the 2009 run.
 

1.0 Event Sample and Cuts

Event sample:
 
1. Data from ppLong2
2. All fills after L2gamma EEmc elevated to physics
4. Select trigger ID 137641
 
Cuts:
 
Before extraction:
1. Require candidate to be w/in the EEMC with pT > 5.0 GeV.
2. Isolation cut -- ET / ETR<0.3 > 0.9
3. Charged particle veto (CPV) -- require sum of all preshower-1 tiles w/in R < 0.3 to be == 0
4. Analyzing cut -- sum preshower-2 tiles w/in R < 0.3 is greater than zero (i.e. at least one tile w/ ADC > 3 sigma + ped).
 
After extraction:
5. Require -8 < log(Epost/Esmd) < -2
 

2.0 Monte Carlo

 
Event Sample
1. 125k Single gammas w/ 2006 geometry
2. 125k Single gammas w/ 2009 geometry
3. Thrown w/ vertex width of +/- 30cm
4. Thrown w/ eta range 0.8 to 2.2
5. Thrown w/ 4 muons in event to establish vertex.  Muons thrown w/ eta = -0.25.
6. pT sampled from e^{-0.6} distribution for pT > 5.0 GeV.
 
Analysis:
MuDsts are created from the MC events, and gamma trees are created.  Events are subjected to same analysis cuts as in section 1.0 above.
 
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AOB

Updated on Mon, 2008-03-31 17:18. Originally created by matis on 2008-03-31 17:18.

Reference


Talk time : 00:40, Duration : 00:02

Trigger interaction in the upgraded readout

Updated on Tue, 2008-04-01 15:24 by levine. Originally created by matis on 2008-03-31 17:18.

Reference

Speaker : Micheal


Talk time : 00:05, Duration : 00:10

FileCatalog API

Updated on Mon, 2009-08-24 15:21 by testadmin. Originally created by jeromel on 2008-03-31 16:47.

This blog will report on modifications made to the FileCatalog API on W13/08 and following weeks. It will serve as self-documentation.

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Pedestal Files in the Database

Updated on Mon, 2008-03-31 14:40. Originally created by matis on 2008-03-31 14:40.

Reference

Speaker : Jonathan


Talk time : 00:20, Duration : 00:20

Cable Volume Status

Updated on Tue, 2008-04-01 23:56. Originally created by matis on 2008-03-31 14:40.

Reference

Speaker : Howard M.


Talk time : 00:10, Duration : 00:10

SSD Status in Nantes

Updated on Mon, 2008-03-31 14:39. Originally created by matis on 2008-03-31 14:39.

Reference

Speaker : Stephan/Christophe


Talk time : 00:00, Duration : 00:10

AOB

Updated on Mon, 2008-03-31 10:53. Originally created by lbarnby on 2008-03-31 10:53.

Reference

Speaker : All (discussion)


Talk time : 00:20, Duration : 00:20

We should discuss (at least):

priority of datasets on disk

QA of 2007 Au+Au data

 

Update on multi-strange analysis in Cu+Cu 200 GeV data

Updated on Mon, 2008-03-31 10:50. Originally created by lbarnby on 2008-03-31 10:50.

Reference

Speaker : Xiaobin Wang ( Tsinghua )


Talk time : 00:00, Duration : 00:20

http://www.star.bnl.gov/protected/strange/wangxb/plot_web/cucu200_index.htm

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Disk usage statistics 2008

Updated on Mon, 2008-03-31 11:24 by testadmin. Originally created by jeromel on 2008-03-31 10:00. Under:

An access pattern usage statistics was gather in 2008 to estimate the %tage of files no accessed for more than 60 (2 months) days and 160 days (5.5 months) respectively.

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EEmc Gammas via conversion method, systematics III

Updated on Mon, 2008-03-31 10:12. Originally created by jwebb on 2008-03-31 09:49.
 

1.0 Fixing the hadronic width parameter

 
Figure 1.1 -- Width of the hadronic background contribution vs pT (see EEmc Gammas via conversion method, systematics II section

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Storage

Updated on Mon, 2008-03-31 09:40 by testadmin. Originally created by jeromel on 2008-03-31 09:40. Under:

The pages in this section will related to storage and contain statistics, testings and other useful information (some historical).

 

Strangeness PWG

Updated on Mon, 2008-03-31 07:28. Originally created by lbarnby on 2008-03-31 07:28.
2008-05-26 17:00
2008-05-26 18:00
Etc/GMT+1
Monday, 26 May 2008
Phone/Skype, at 21:00 (GMT), duration : 01:00
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Strangeness PWG

Updated on Mon, 2008-03-31 07:28. Originally created by lbarnby on 2008-03-31 07:28.
2008-06-02 17:00
2008-06-02 18:00
Etc/GMT+1
Monday, 2 June 2008
Phone/Skype, at 21:00 (GMT), duration : 01:00
TimeTalkPresenter
00:00Resonance Correlations - Pilot Study ( 00:15 ) 2 filesChristina Markert
00:15Multi-strange hyperons in 62 GeV Cu+Cu - update ( 00:15 ) 0 filesMarcelo Munhoz (TBC)
00:30Discussion on Cu+Cu spectra data publication strategy ( 00:25 ) 0 filesProspective PAs

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