Request 38: General-purpose, 40M UrQMD BiBi@9.2 (dielectron enhanced)

Monte-Carlo productions
1

UrQMD + Geant-4 based general-purpose simulation project for minbias (b = 0-15 fm) Bi (83/209) +Bi (83/209) collisions at 9.2 GeV, full detector configuration. The basic configuration repeats Request 34 with one change: enhancement in the $\eta$-dalitz decay by factor 5.

Please find below the request details:

inputfile (444 Bytes)
MpdDecayConfig.txt (590 Bytes)
runMC.C (11.6 KB)
reco.C (8.7 KB)

emcKI.zip (37.8 KB)
photons.zip (36.4 KB)

Please use the latest version of the MpdRoot. Please replace the following files with the attached ones:

gconfig/MpdDecayConfig.txt

Replace following directories with attached ones in the zip (photons is being replaced due to dependencies from changes in emcKI classes):

detectors/emc/emcKI
physics/photons

Please run UrQMD with the attached ‘inputfile’ input file. Please make sure that ‘rsd’ (random number seed) variable is changed for each job.
For simulation, please use the attached runMC.C macro.
For reconstruction please use the attached reco.C macro. It produces standard DST files.

To validate the production configuration as well as cross-check the implementation of the incorporated fixes, we need ~ 1,000,000 events reconstructed for QA.

The output files will have to be copied and stored at NICA cluster.

Please keep aside one file after the Geant simulation. It will be needed to initialize the geometry in some analysis macros.

Please tag the ‘mpdroot’ version for this production.

Thanks in advance!

2

Dear Andrey,

As we discussed, here are the updated files for the production.

MpdDecayConfig.txt (590 Bytes)
runMC.C (11.6 KB)

best, sudhir

3

Dear Andrey,

We noticed that there was a number of code changes since Request 34 production to which we would like to compare this one. Do we have a tagged mpdroot version for Request 34 to be used for this production 9with changes in configuration files from this request)? Thanks. Victor.

4

Dear Victor.
Due to limited space on the build machine, I do not currently make tagged builds. But I have a local build of the exact version that was used in production for all productions.

5

Dear Andrey,
Thanks a lot for the prompt reply. We will try to figure out the best way to proceed and will get back to you soon. Thanks!

6

QA: /eos/nica/mpd/sim/data/exp/dst-BiBi-09.2GeV-mp05-25-500ev-req38/BiBi/09.2GeV-mb/urqmd/BiBi-09.2GeV-mp05-25-500ev-req38

7

Dear Andrey,

Thanks for the QA files.

We have checked them and they seem Okay.

We request you to proceed with full production.

best, sudhir

8

done: /eos/nica/mpd/sim/data/exp/dst-BiBi-09.2GeV-mp05-25-500ev-req38/BiBi/09.2GeV-mb/urqmd/BiBi-09.2GeV-mp05-25-500ev-req38/