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This guide will explain how to generate physics events in an HPS setup including the ECal and the tracking detectors.
The Maven 2 tool must be installed locally (not covered here), as well as a Java JDK.
You must first set CVSROOT to SLAC CVS (example in bash shell).
export CVSROOT=:pserver:anonymous@cvs.freehep.org:/cvs/lcd
Other shells like csh have not been tested.
Create a work area where packages will be installed.
mkdir hps cd hps
In order to get a working version of slic, follow the
SimDist Build Instructions.
SLAC users with NFS access may use this script.
/nfs/slac/g/lcd/mc/prj/sw/dist/SimDist/pro/scripts/slic.sh
In your work area, checkout the hps-detectors module from cvs and install it.
cvs co hps-detectors cd hps-detectors mvn cd ..
This will locally install the HPS detector data.
The following example shows how to generate some LCIO events using slic.
./SimDist/scripts/slic.sh -g ./hps-detectors/detectors/HPS-EcalTest-v1pt0/HPS-EcalTest-v1pt0.lcdd \ -i /nfs/slac/g/hps/mgraham/DarkPhoton/SignalEvents/ap6.6gev100mevsel_10_20u_beamspot_gammactau_0cm.stdhep \ -x -o hpsEcalTest -r 10000
If you do not have SLAC NFS access, sample signal events can be obtained from this ftp space.