Page History

...

• physics:
  • define samples - ok for now:  
    • DBD 250 GeV + 6f
    • general purpose Bhabhas / BSM signals etc. => later...
    • question from Daniel: status of tau polarisation in Whizard2 => can be checked on existing small test samples
      transverse tau polarisation: Akiya did some work, unclear status
    • Number of events for each processes: see table by Junping, basically 10ab-1.
      
    • still iterate on very high-rate processes (aa→2f, ae→3f, etc)
    • Radiative return to Z events: Generate inclusive 2f as before, plus dedicated samples later eg with photon in ME
      

  • Naming convention of whizard2 samples and directory structure → ok up to 4f, iterate 6f

    • all bWbW => "ttbar"

    • WW/ZZ/ WWZZ etc needs fleshing out
• general:

  • verify batch mode - done, apart from splitting single channel into several jobs

    => Whizards need to implement input of start event number > 1
  • tagged Whizard version => hoping for 2.8.3 in a week or two...
    
• ee: 
  • generate events
    • 2f (need splitting functionality, s. above)
    • 4f
    • 6f (define structure, s. above)
• ea / ae / aa:
  • create lumi spectra  and z-position of vertex distributions => done
  • more studies: phase space splitting between Zee and aa->2f
  • generate events: very high-rate processes, s. above
• aa overlay : => produced, on Dirac
• seeable pairs:  fine, on Dirac
  

...

• update production scripts
  • make sure whizard2 lcio file splitting works=> Confirmed(Akiya)
  • Update for new directory structure and file name conventions.
    → Revisit file name convention : "wizard2" as "w2"? 
    ==> (Akiya) Same as the previous productions. Namely no generator name in production files.
  • simulate aa_lowpt and seeable pair background files. Update scripts to 250 GeV background files.
    ==> (Akiya) Small number of background files will be produced with ILCSoft/ILDConfig v02-00-02, for validation.(Done. 100evtsx20files produced)
• Need small whizard2 samples of various process type for development of production scripts.
            ==> (Akiya) Small samples (2f, 4f, aa_2f, 3f/5f ) have been produced.  Modifying production scripts to adapt new naming convention.
• Save tar-gzipped log files on tape directory.
• File save location : DESY-SRM as primary and KEK-SRM as secondary.

• BG samples situation

  	Gen TDR	Gen Set A	SIM TDR	Sim Set A
  aa_lowpt	Produced	Available on DIRAC (Tim)	Produced	small test sample w. To be produced with v02-00-02 produced01
  seeable pair	No	Available on DIRAC (Mikael)	No	small test sample w. To be produced with v02-00-02 produced01
  IP smear	No			Known, beging being used in production
  Nb of ExpBg			Available	Not yetAvailable

  
  

Solved issues (for new productions)

...