Proton

P06ib: Plots_Nfit-Proton-nfit_0.20pT0.30_0nch1000
P06ib: Proton 0.20pT0.30_0nch1000

      

K Plus

P06ib: Plots_Nfit-KPlusMinus-nfit_0.20pT0.30_0nch1000
P06ib: K plus 0.20pT0.30_0nch1000

      

K Minus

P06ib: Plots_Nfit-KMinus-nfit_0.20pT0.30_0nch1000
P06ib: K minus 0.20pT0.30_0nch1000

      

Pi Plus

P06ib: Plots_Nfit-PiPlusMinus-nfit_0.20pT0.30_0nch1000
P06ib: Pi plus 0.20pT0.30_0nch1000

      

Pi Minus

P06ib: Plots_Nfit-PiMinus-nfit_0.20pT0.30_0nch1000
P06ib: Pi minus 0.20pT0.30_0nch1000

      

Plots - Number of Fitted Points

The Following are the results for dca distributions for different pT bins in Pi Minus. The results of dca agrees reasonable for the cut-off of 2 cm and above. These plots were done using the macro plot_dca.C

UrQMD study of two-particle correlations

Speaker : Hania Gos ( WUT, SUBATECH )


Talk time : 11:00, Duration : 00:10

Plot_Hits.C

void plotHits() { gROOT->LoadMacro("~/mymacros/Utility.C"); // f = new TFile("PiPlus200_SimDb_p2.root","read"); //f = new TFile("PiMinus200_SimDb_lowTest_03pt04.root","read");

Scan-Hits.C

#ifndef __CINT__ #include "TROOT.h" #include "TSystem.h" #include #include "TH1.h" #include "TH2.h" #include "TH3.h" #include "TFile.h" #include "TTree.h" #include "TChain.h"

Jobs Done

P06ib:
6050022_1050001.28606: /eliza5/starprod/embedding/P06ib
6050022_1050001.7247: /eliza5/starprod/embedding/P06ib
6050022_1060001.3717: /eliza5/starprod/embedding/P06ib
 6050022_1070001.10533: /eliza5/starprod/embedding/P06ib

P05ic



Missing /Dead Areas

Hits-P05ic_200gev_auau-PiMinus_hitsXYeast_p2.gif

Performance

Under:

Below is a listing of adjustable mysql performance parameters, their descriptions and their current settings.

Space-momentum correlations, the smoothness approximation, and strong final-state ineractions

Speaker : Mike Lisa ( The Ohio State University )


Talk time : 10:30, Duration : 00:30
talk can be also found at http://www.star.bnl.gov/protected/hbt/chajecki/mike/

Setting Up A Star Offline Database Mirror

Under:

Set up an environment consistent with the STAR db environments.

  1. Create a user named 'mysql' and a group 'mysql' on the system.
  2. Create a directory for the mysql installation a

P07ib

Test done on P07ib - Doing claibration on dE/dx

K star

Files: pdsf>/eliza1/starprod/embedding/KstarM* ( July 31 2007)

Plots - Dca Distributions


The Following are the results for dca distributions for different pT bins in Pi Minus. The results of dca agrees reasonable for the cut-off of 2 cm and above. These plots were done using the macro plot_dca.C

Event Selection Criteria

    * Production: P06ib
    * Vertex restriction: |x|<3.5cm, |y|<3.5cm, |z|<25.0cm
    * N Fit points >= 25
    * DCA < 3 cm

  • PiMinus

 P06ib: Plots-DCA-PiMinus-dca_0.20pT0.30_0nch1000

P06ib: Plots-DCA-PiMinus-dca_0.30pT0.40_0nch1000

Dca Graphs

Comparison of Online and Offline Calibrations

Under:

Introduction:

This page compares the online and first offline calibrations.  The online calibration table was generated during data-taking using a single long run processed through fastOffline production and uploaded on March 30th.  It uses slopes to set the relative gains in an eta-ring and then normalizes the eta-rings using MIPs.  The first offline calibration uses a significant fraction of the produced transverse and late longitudinal runs.  It sets the relative gains using MIP peaks and then uses electron E/p to set the absolute scale.  It was uploaded on December 7th.

IST presentation

Under: