I would like to request the following centralized Monte-Carlo production for the purpose of anisotropic flow studies. This production will rely on GEANT4 to simulate the detector response and use DCM-QGSM-SMM model as an event generator for Ag+Ag, Au+Au and Bi+Bi collisions. Requested statistics is 5M events for each colliding system and beam energy. Beam energies are 4.0 and 9.2 GeV.
The event generator data from DCM-QGSM-SMM is stored in the UniGen format. It is stored here:
/scratch1/parfenov/dcmqgsmsmm/agag_4gev/
/scratch1/parfenov/dcmqgsmsmm/auau_4gev/
/scratch1/parfenov/dcmqgsmsmm/bibi_4gev/
/scratch1/parfenov/dcmqgsmsmm/agag_9.2gev/
/scratch1/parfenov/dcmqgsmsmm/auau_9.2gev/
/scratch1/parfenov/dcmqgsmsmm/bibi_9.2gev/
Each UniGen file has TTree with 1000 events.
The latest-release version of MPDROOT module can be used (module add mpdroot/latest-release).
The standard runMC.C and runReco.C could be used:
$MPDROOT_MACROS/common/runMC.C
$MPDROOT_MACROS/common/runReco.C
The first two arguments for the runMC.C macro should be as follows: EGenerators::UNIGEN and EVMCType::GEANT4 correspondingly.
Note, that in both runMC.C and runReco.C, the number of processed events (nEvents) must be set the same as in the McDst (nEvents=1000).
Please, store both formats at NICA cluster.
The request is approved by the PWG3 co-convenor Arkadiy Taranenko
Done.
DST:
/eos/nica/mpd/sim/data/exp/dst-BiBi-09.2GeV-mp02-22-1000ev/BiBi/09.2GeV-mb/dcmqgsm/BiBi-09.2GeV-mp02-22-1000ev/
/eos/nica/mpd/sim/data/exp/dst-BiBi-04.0GeV-mp02-22-1000ev/BiBi/04.0GeV-mb/dcmqgsm/BiBi-04.0GeV-mp02-22-1000ev/
/eos/nica/mpd/sim/data/exp/dst-AgAg-04.0GeV-mp02-22-1000ev/AgAg/04.0GeV-mb/dcmqgsm/AgAg-04.0GeV-mp02-22-1000ev/
/eos/nica/mpd/sim/data/exp/dst-AgAg-09.2GeV-mp02-22-1000ev/AgAg/09.2GeV-mb/dcmqgsm/AgAg-09.2GeV-mp02-22-1000ev/
/eos/nica/mpd/sim/data/exp/dst-AuAu-04.0GeV-mp02-22-1000ev/AuAu/04.0GeV-mb/dcmqgsm/AuAu-04.0GeV-mp02-22-1000ev/
/eos/nica/mpd/sim/data/exp/dst-AuAu-09.2GeV-mp02-22-1000ev/AuAu/09.2GeV-mb/dcmqgsm/AuAu-09.2GeV-mp02-22-1000ev/
MiniDst:
/eos/nica/mpd/sim/data/MiniDst/dst-BiBi-09.2GeV-mp02-22-1000ev/BiBi/09.2GeV-mb/dcmqgsm/BiBi-09.2GeV-mp02-22-1000ev/
/eos/nica/mpd/sim/data/MiniDst/dst-BiBi-04.0GeV-mp02-22-1000ev/BiBi/04.0GeV-mb/dcmqgsm/BiBi-04.0GeV-mp02-22-1000ev/
/eos/nica/mpd/sim/data/MiniDst/dst-AgAg-04.0GeV-mp02-22-1000ev/AgAg/04.0GeV-mb/dcmqgsm/AgAg-04.0GeV-mp02-22-1000ev/
/eos/nica/mpd/sim/data/MiniDst/dst-AgAg-09.2GeV-mp02-22-1000ev/AgAg/09.2GeV-mb/dcmqgsm/AgAg-09.2GeV-mp02-22-1000ev/
/eos/nica/mpd/sim/data/MiniDst/dst-AuAu-04.0GeV-mp02-22-1000ev/AuAu/04.0GeV-mb/dcmqgsm/AuAu-04.0GeV-mp02-22-1000ev/
/eos/nica/mpd/sim/data/MiniDst/dst-AuAu-09.2GeV-mp02-22-1000ev/AuAu/09.2GeV-mb/dcmqgsm/AuAu-09.2GeV-mp02-22-1000ev/
Copying the data to the NIСA cluster took longer than producing them. But in the process adminstrators found a solution how to speed it up.