LuigiGuiducciSandbox < Sandbox

%TOC%


*Working page Tau3Mu*

---+++ Set up what you need to run some CMSSW stuff
This works on lxplus in bash:
<verbatim>
export SCRAM_ARCH=slc5_amd64_gcc462
source /afs/cern.ch/cms/LCG/LCG-2/UI/cms_ui_env.sh
scram p CMSSW CMSSW_5_2_0_pre5
cd CMSSW_5_2_0_pre5/src
eval `scram ru -sh`
cvs co -d MyAnalysis/Tau3Mu UserCode/cerminar/MyAnalysis/Tau3Mu
addpkg L1Trigger/Configuration V00-24-09
addpkg L1TriggerConfig/L1GtConfigProducers V03-00-10
addpkg FastSimulation/Configuration
scram b
</verbatim>
In case you run < CMSSW 5xy, you also need
<verbatim>
addpkg HLTrigger/btau
cp ~cerminar/public/HLTmmkFilter.cc HLTrigger/btau/src/
</verbatim>

You may want to use the attached script to set up your stuff.

---+++ What HLT are you running
You need to edit =FastSimulation/Configuration/python/HLT_GRun_cff.py= and point it to some working cff hopefully dumped from !ConfDB, e.g. put in that file just
<verbatim>
# /dev/CMSSW_5_1_0/GRun/V26 (CMSSW_5_2_0_pre4_HLT8)
import FWCore.ParameterSet.Config as cms
#from FastSimulation.HighLevelTrigger.HLTSetup_cff import *
from  MyAnalysis.Tau3Mu.HLTTauTrigger_ConfDB_TV5_cff import *
</verbatim>

---+++ GEN and FASTIM Samples 
GEN samples. The !Tau3Mu and !Phi2Mu samples ask for !Ds with !Pt>5GeV and force the decays to Tau->3mu and to phi pi -> 2mu pi respectively.
An acceptance cut requiring at least two muons within |eta|<2.4 and Pt>1GeV is placed.
The !MinBias2Mu sample just runs QCD processes (!MSEL=1) without (files 0-99) cut on pthat and with cut pthat>5GeV (files 1-199), with dimuon acceptance filter as above.
<verbatim>
/castor/cern.ch/user/g/guiducci/Tau3Mu/52x/DsPhi2Mu_GEN
/castor/cern.ch/user/g/guiducci/Tau3Mu/52x/DsTau3Mu_GEN_fix
/castor/cern.ch/user/g/guiducci/Tau3Mu/52x/MinBias2Mu_GEN
</verbatim>
!FastSim was run using !MyAnalysis.Tau3Mu.HLTTauTrigger_ConfDB_TV5_cff, getting the following samples:
<verbatim>
/castor/cern.ch/user/g/guiducci/Tau3Mu/52x/DsPhi2Mu_FASTSIM
/castor/cern.ch/user/g/guiducci/Tau3Mu/52x/DsTau3Mu_FASTSIM
/castor/cern.ch/user/g/guiducci/Tau3Mu/52x/MinBias2Mu_FASTSIM
</verbatim>
Jobs and job outputs are also stored to the same directories.

---+++ Background printouts
From the sample /castor/cern.ch/user/g/guiducci/Tau3Mu/52x/MinBias2Mu_GEN we run our trigger with fastsim and get the following 8 events.

----++++Event 1
<verbatim>
|   |   +-> bbar <idx: 7>
|   |       +-> bbar <idx: 8>
|   |           +-> string <idx: 157>
|   |               +-> B*+ <idx: 158>
|   |               |   +-> B+ <idx: 295>
|   |               |   |   +-> nu_mu <idx: 477>
|   |               |   |   +-> mu+ <idx: 478>
|   |               |   |   +-> D*bar0 <idx: 479>
|   |               |   |       +-> Dbar0 <idx: 591>
|   |               |   |       |   +-> mu- <idx: 601> nu_mubar <idx: 602> K+ <idx: 603>
|   |               |   |       +-> pi0 <idx: 592>
|   |               |   |           +-> gamma <idx: 604> gamma <idx: 605>
|   |               |   +-> gamma <idx: 296>
</verbatim>
----++++Event 2
<verbatim>
|   |   |   |       +-> B*bar0 <idx: 70>
|   |   |   |       |   +-> Bbar0 <idx: 154>
|   |   |   |       |   |   +-> nu_mubar <idx: 238>
|   |   |   |       |   |   +-> mu- <idx: 239>
|   |   |   |       |   |   +-> D*_2+ <idx: 240>
|   |   |   |       |   |       +-> D+ <idx: 278>
|   |   |   |       |   |       |   +-> K- <idx: 283> pi+ <idx: 284> pi+ <idx: 285>
|   |   |   |       |   |       +-> pi0 <idx: 279>
|   |   |   |       |   |           +-> gamma <idx: 286> gamma <idx: 287>
(...)
|   |       |       +-> B*0 <idx: 82>
|   |       |           +-> B0 <idx: 169>
|   |       |           |   +-> nu_mu <idx: 243>
|   |       |           |   +-> mu+ <idx: 244>
|   |       |           |   +-> D- <idx: 245>
|   |       |           |       +-> mu- <idx: 280>
|   |       |           |       +-> nu_mubar <idx: 281>
|   |       |           |       +-> K0 <idx: 282>
|   |       |           |           +-> K_L0 <idx: 288>
|   |       |           +-> gamma <idx: 170>
</verbatim>
----++++Event 3
<verbatim>
|   |   |   |       +-> B*- <idx: 120>
|   |   |   |           +-> B- <idx: 238>
|   |   |   |           |   +-> nu_mubar <idx: 364>
|   |   |   |           |   +-> mu- <idx: 365>
|   |   |   |           |   +-> D*0 <idx: 366>
|   |   |   |           |       +-> D0 <idx: 424>
|   |   |   |           |       |   +-> mu+ <idx: 435> nu_mu <idx: 436> K- <idx: 437>
|   |   |   |           |       +-> pi0 <idx: 425>
|   |   |   |           |           +-> gamma <idx: 438> gamma <idx: 439>
|   |   |   |           +-> gamma <idx: 239>
(...)
|   |       |   +-> string <idx: 101>
|   |       |       +-> D*+ <idx: 102>
|   |       |       |   +-> D0 <idx: 215>
|   |       |       |   |   +-> mu+ <idx: 346> nu_mu <idx: 347> K- <idx: 348>
|   |       |       |   +-> pi+ <idx: 216>
|   |       |       +-> D*- <idx: 103>
|   |       |           +-> D- <idx: 217>
|   |       |           |   +-> mu- <idx: 349>
|   |       |           |   +-> nu_mubar <idx: 350>
|   |       |           |   +-> K0 <idx: 351>
|   |       |           |       +-> K_S0 <idx: 419>
|   |       |           +-> pi0 <idx: 218>
|   |       |               +-> gamma <idx: 352> gamma <idx: 353>
</verbatim>

----++++Event 4
<verbatim>
|   |   |   |       +-> B_sbar0 <idx: 81>
|   |   |   |           +-> nu_mu <idx: 147>
|   |   |   |           +-> mu+ <idx: 148>
|   |   |   |           +-> D*_s- <idx: 149>
|   |   |   |               +-> D_s- <idx: 192>
|   |   |   |               |   +-> mu- <idx: 209>
|   |   |   |               |   +-> nu_mubar <idx: 210>
|   |   |   |               |   +-> eta' <idx: 211>
|   |   |   |               |       +-> gamma <idx: 217>
|   |   |   |               |       +-> rho0 <idx: 218>
|   |   |   |               |           +-> pi- <idx: 219> pi+ <idx: 220>
|   |   |   |               +-> gamma <idx: 193>
</verbatim>

----++++Event 5
<verbatim>
|   |   |           +-> B*_c+ <idx: 102>
|   |   |           |   +-> B_c+ <idx: 231>
|   |   |           |   |   +-> mu+ <idx: 396>
|   |   |           |   |   +-> nu_mu <idx: 397>
|   |   |           |   |   +-> B0 <idx: 398>
|   |   |           |   |       +-> nu_mu <idx: 545>
|   |   |           |   |       +-> mu+ <idx: 546>
|   |   |           |   |       +-> D*- <idx: 547>
|   |   |           |   |           +-> Dbar0 <idx: 591>
|   |   |           |   |           |   +-> K0 <idx: 598>
|   |   |           |   |           |   |   +-> K_S0 <idx: 601>
|   |   |           |   |           |   +-> pi- <idx: 599>
|   |   |           |   |           |   +-> pi+ <idx: 600>
|   |   |           |   |           +-> pi- <idx: 592>
|   |   |           |   +-> gamma <idx: 232>
(...)
|   |       +-> b <idx: 73>
|   |       |   +-> string <idx: 190>
|   |       |       +-> Lambda_b0 <idx: 191>
|   |       |       |   +-> nu_mubar <idx: 351>
|   |       |       |   +-> mu- <idx: 352>
|   |       |       |   +-> Lambda_c+ <idx: 353>
|   |       |       |       +-> pi0 <idx: 510>
|   |       |       |       |   +-> gamma <idx: 587> gamma <idx: 588>
|   |       |       |       +-> p+ <idx: 511>
|   |       |       |       +-> K*bar0 <idx: 512>
|   |       |       |           +-> Kbar0 <idx: 589>
|   |       |       |           |   +-> K_L0 <idx: 595>
|   |       |       |           +-> pi0 <idx: 590>
|   |       |       |               +-> gamma <idx: 596> gamma <idx: 597>
</verbatim>

----++++ Event 6
<verbatim>
|   |   |   |       +-> Bbar0 <idx: 439>
|   |   |   |           +-> nu_mubar <idx: 740>
|   |   |   |           +-> mu- <idx: 741>
|   |   |   |           +-> D*+ <idx: 742>
|   |   |   |               +-> D+ <idx: 918>
|   |   |   |               |   +-> mu+ <idx: 941>
|   |   |   |               |   +-> nu_mu <idx: 942>
|   |   |   |               |   +-> Kbar0 <idx: 943>
|   |   |   |               |       +-> K_S0 <idx: 952>
|   |   |   |               +-> pi0 <idx: 919>
|   |   |   |                   +-> gamma <idx: 944> gamma <idx: 945>
</verbatim>
-- Main.LuigiGuiducci - 28-Feb-2012
Topic revision: r4 - 2012-03-07 - LuigiGuiducci
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