[Clas12_calcom] new challenge data sample

[Raffaella De Vita]

Dear All,
we have produced a new sample of data using the latest gemc (4a.2.0) and 
reconstruction (4a.7.1). Files are in 
/volatile/clas12/devita/challenge/sample-4a.7.1
While there maybe need for some adjustment for the central tracker 
geometry, which is being looked at now, the issue with dc tracking that 
was observed in the previous data sample should be now resolved. Also, 
this new sample uses the latest RF implementation with a bunch spacing 
of 2.004 ns.
Again, I would like to ask all detector groups to take a look, possibly 
run their calibration suites on these files and give us feedback at the 
calcom meeting tomorrow.
Best regards,
     Raffaella


Raffaella De Vita wrote:
> Dear All,
> as mentioned at the meeting today, Nathan H. and I have produced a 
> sample of the pseudo data we plan to use for the challenge. The 
> generated and reconstructed files are in
>     /volatile/clas12/devita/challenge .
>
> The folder sample contains the gemc evio files the decoded hipo files 
> and the cooked files in separate folder. The skims folder contains a 
> couple of skimmed files with the relevant banks for ctof and ftof 
> calibration.
> These files were produced using:
> - pythia as event generator,
> - gemc 4a.1.0, with full CLAS12 (4-layer svt) and 10^34 bg,
> - coatjava 4a.6.0 for reconstruction.
> This is not yet the final configuration because we plan to update gemc 
> with the new RF package and other changes but should be already good 
> enough to do the first checks.
>
> I would like to ask all detector groups to take a look, possibly run 
> their calibration suites on these files and give us feedback.
> Best regards,
>     Raffaella