Combined Reconstruction Recipes

Reconstruction of Cosmic muons

This Wiki gives a recipe to reconstruct cosmic muons in release 11.2.0 in three different ways:

• MDT only
• TileCal only
• MDT and TileCal combined

First of all, make yourselves a working directory on afs:

• log on to lxplus:

ssh <username>@lxplus.cern.ch

• create a work area (here called 11.2.0)

mkdir 11.2.0

cd 11.2.0/

• create a requirements file which should look like this:

set          CMTSITE          CERN

macro        ATLAS_DIST_AREA  "/afs/cern.ch/atlas/software/dist"
macro        ATLAS_RELEASE    "11.2.0"

use          AtlasSettings v* $(ATLAS_DIST_AREA)

path_remove  CMTPATH          ${PWD}
path_prepend CMTPATH          ${PWD}

• build your CMT environment:

source /afs/cern.ch/sw/contrib/CMT/v1r18p20050501/mgr/setup.(c)sh

cmt config

source setup.(c)sh -tag=opt

• the last command line must be typed in every time you open a new terminal.

Reconstruction with MDTs

In your working directory, check out the following packages:

cmt co -r MuonSegmentMakerAlgs-00-00-00 MuonSpectrometer/MuonRecAlgs/MuonSegmentMakerAlgs

cmt co -r MdtDriftCircleOnTrackCreator-00-00-03 MuonSpectrometer/MuonRecTools/MdtDriftCircleOnTrackCreator

cmt co -r MdtCalibSvc-01-03-15 MuonSpectrometer/MuonCalib/MdtCalib/MdtCalibSvc

cmt co -r MuonCommExample-00-00-03 MuonSpectrometer/MuonCommissioning/MuonCommExample

cmt co -r MuonCommExample-00-00-08 MuonSpectrometer/MuonCommissioning/MuonCommExample