Code for the emerging jets analysis for CMSSW. Main code has been moved to the CERN gitlab repository. This page is only kept for easy access to the installation scripts.
The file emjHelper.py contains the class used for pythia card generation for the Emerging Jets analysis. The file support stdout outputs of the generated pythias cards and various information. For interoperability with CMSSW, this scripts is designed to work with python2.
For dummping the pythia settings passed onto CMSSW for a single parameters point. Run the command:
python2 emjHelper.py dumpcard --mMed=1000 --mDark=100 --kappa=1 --type=down --mode=aligned
The following options are supported:
--mMed MMED Dark mediator mass [GeV]
--kappa KAPPA Kappa0 squared (factor to scale decay lifetime)
--mDark MDARK Dark meson mass [GeV]
--type {down,up} Coupling to SM up/down type SM quarks
--mode {aligned,unflavored}
Mixing scenarios to simulate
Run the command
python emjHelper.py dumptime --mMed=1000 --kappa=1
This prints a five columns of text. The first column is the mediator mass (in
GeV) the following 4 columns are the decay lifetime (in mm) for the "neutral"
dark pion (pi0->qq
), "charged" dark pion (pi->ds
), “neutral” dark kaon
(K0->db
), and the "charged" dark kaon (K->sb
). Standard plotting scripts for
the output of this file can be found in EMJ/QualCheck
.