FTPC and MDC4 Status History




FTPC and MDC4 Status History

MDC4 Status as of May 7,2001

 NEW library (SL01d) has been updated on May 05 to fix bugs
 in FTPC tracking and SVT slow simulator.
 Updated packages:
 StFtpcTrackMaker
 St_dst_Maker/StFtpcPrimaryMaker.cxx
 StSvtClusterMaker
 StSeqAdjMaker
 StSvtClassLibrary
 StBFChain

 Updated SL01d is using to run auau200/mevsim events
 with vertex offset. This production started on May 05.

MDC4 Status as of May 4,2001

data sets on /star/data11/MDC4

  ALL ftpc global tracks become primary tracks because the refitter uses the default max_Dca = 100.

  bug fix updates to NEW (SL01d):         Tue, 1 May 2001 22:26:34
  NEW library has been updated with bug fixes and rebuilt today.
  The purpose is to fix crashes in running pp events with pile-up for MDC4,
                 to fix tracking problem in FTPC, 
                 to add QA histograms for EMC.  
  Below is a list of updated codes:

  StBFChain/StBFChain.cxx
  St_dst_Maker/StMatchMaker.cxx ,StPrimaryMaker.cxx
  pams/global/egr/egr_primfit.F
  pams/global/evr/evr_am.F
  St_tpt_Maker/St_tpt_Maker.cxx
  StEmcUtil/StEmcGeom.cxx, StEmcGeom.h
  St_srs_Maker/St_srs_Maker.cxx
  St_QA_Maker
  macros/analysis/bfcread_dst_EventQA_outhistfile.C
  macros/analysis/bfcread_dst_EventQAhist.C
  macros/analysis/bfcread_dst_QA_outhistfile.C
  macros/analysis/bfcread_dst_QAhist.C
  macros/analysis/bfcread_event_QA_outhistfile.C
  macros/analysis/bfcread_event_QAhist.C

  
 
  8K AuAu200 mevsim events have been done.
  Root files are located in
  /star/data11/MDC4/reco/auau200/mevsim/mdc4_cocktail/
  central/year2001/hadronic_on/trs

  log files in
  /star/rcf/prodlog/MDC4/log/trs

  Bug Identified:
  There was a bug in evr_am.F which set globtrk[i].id_start_vertex=0 for ALL 
  tracks including the FTPC tracks. This caused our refitter to work improperly.
  This bug has been corrected and in addition, I have requested that the FTPC 
  dst chain (fglobal fprimary (fv0)) run after the TPC-SVT global dst chain.

  We should prepare some plots to show at the Thursday meeting.

Last modified: May 1, 2001 17:15:00 EST

This page was written by Janet Seyboth on May 4,2001

Last modified: May 15, 2001 8:05:00 EST