STAR Protected

MuDst_QA_Run2013_P14ia_production

run13_offline_QA_spinpwg_talk_04-03-2014

new slides

Purpose:  To identify    inconsistencies/ non-linearities/asymmetries  of observables ( detector observables) during the production runing period.

Method : Average observable values per RUN to identify outliers , separatly for each trigger (L2BW, L2EW)

Obsevables should check :

TPC :
             1) Track DCA (cm)
             2) Track <PT>
             3) Track <max PT>
             4) <Ntrack >,  <N vertex>
             5) .....

BTOW, ETOW :
             1) Tower <ɸ>
             2) Tower <ET>
             3) Tower <max PT>
             4) <NTowers>
             5).....               
   

trigger

Endcap Tower ET,
Z distribution
Zvert  

fill17451

ET
Zvertex

    
        
autoQA plots
runList
runListExcel

some plots

new

FMS glueing options

Possible options for FMS repair are considered.

DijetQA - Investigation

The plots show the phi for the highest pT jet for a "good" (13087025) and "bad" (13089021) run with and without imposing the geotrigger condition.<

Run 9 200GeV Dijet Cross Section Time Variation Investigation III

Continuing my investigation of the mass dependence of raw dijet yields as a function of time. Emphasis of this page is on the effect of dead RDO boards ...

TPC Twist/T0 Calibration - Run14 Au+Au 15 GeV - First Steps

 

Detector States Spreadsheet


A revision of dEdx calibration model

 

Detector Readiness Checklist for Cosmics

­pro

Mid-rapidity_W_Event_Selection

 
Goal      : To separate small sample of W leptonic decays from the dominant QCD background

Tpc Survey

 

TPC T0 adjustment for Run 14 FF Cosmics

 We decided to use the charge step method to determine the T0 for the dedicated FullField cosmic ray data acquired just before the start of Run 14 (see
  • genevb's blog
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  • Responses to PLB Referees

     Responses to Reviewers' comments:

    DIS 2014 abstract: Future prospects of di-jet production at forward rapidity

    daqman

     pw4*DAQops

    Formulas_for_Extraction_of_the_long.SSA_AL_for_W

     Yeild of leptons from W decay recorded by a STAR detector at the angle (theta,phi) in the LAB=STAR frame will depend on the following terms of the polarized cross section:

    A_NN & A_SS paper update

    Speaker : Igor Alekseev ( ITEP )


    Talk time : 10:30, Duration : 00:05

    Analysis is finished - we need to write the paper itself.

    run9 inclusive jet update - 20140218 jet meeting

    HFT_QA_summary

    This is the page reporting progresses on the PXL QA in RHIC run 2014.

    Run 9 200GeV Dijet Cross Section Time Variation Investigation II

    Continuing my investigations into the time variation of the cross section, focusing on the mass dependence ...

    Notes on JETPHOX

    Spinners
          Some notes about JETPHOX.  When the questions arose during Hal's talk on direct gamma
    my mike was broken.
    Dave Underwood