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GENIE-MC / Generator

The popular GENIE Generator product is used by nearly all accelerator neutrino experiments and it plays a key role in the exploitation of neutrino data. The Generator implements a modern software framework and it includes state-of-the-art physics modules. It captures the latest results of the GENIE global analysis of neutrino scattering data and includes several tunes that were produced using the proprietary Comparisons and Tuning products. The GENIE physics model is universal and comprehensive: It handles all neutrinos and targets, and all processes relevant from MeV to PeV energy scales. The Generator includes several tools (flux drivers, detector geometry navigators, specialized event generation apps, event reweighting engines) to simulate complex experimental setups in full detail and to support generator-related analysis tasks.
http://www.genie-mc.org
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INCLpp-GEANT-fixes #325

Closed narimarc closed 9 months ago

narimarc commented 11 months ago

Fix mother-daughter relationship: simulation : gevgen -n 20000 -p 14 -e 3.161 -t 1000180400 --tune G18_02a_00_000 --cross-sections G1802a00000-k250-e1000/data/gxspl-FNALsmall.xml --seed 65539

GEANT 4:

numuArGeant1

Another event: numuArGeant2

INCL++: ArnumuINCL1

Another event:

ArnumuINCL2

Simulation: gevgen -n 20000 -p 11 -e 2.261 -t 1000060120 --tune G18_02a_00_000 --cross-sections G1802a00000-k250-e1000/data/gxspl-FNALsmall.xml --seed 65539

event from GEANT4:

electronC12Geant1

Event from INCL:

C12eINCL2 C12eINCL1

mroda88 commented 11 months ago

Is this read for review/merge?

dytman commented 11 months ago

Marco, I think it's ready for review. Mark looked at what Igor did and approved it. I looked at what Marc did and it looks good to me.

dytman commented 11 months ago

One oddity should be mentioned. Marc found that INCL had hadrons that didn't interact labelled. Therefore, he gave them FSI=1 as we have been doing. He ignored the energy nonconservation as was recommended. He could look further if desired.

mroda88 commented 9 months ago

Closing this in favour of #360