Page MenuHomeHEPForge
Files F19244578

LHC-MSSM.in
No OneTemporary
Actions

Size
2 KB
Referenced Files
None
Subscribers
None

LHC-MSSM.in
View Options

# -*- ThePEG-repository -*-
##################################################
# Example generator for the MSSM
# The best way to use this is to make your own
# copy of this file and edit that as you require.
#
# The first section loads the model file which
# does not contain anything that users need to touch.
#
# The second section contains the user settings.
###################################################
# Set emission to POWHEG for radiation in decays
set /Herwig/Shower/ShowerHandler:HardEmissionMode POWHEG
read MSSM.model
cd /Herwig/NewPhysics
##################################################
#
# This section contains the user defined settings
#
##################################################
# --- Hard Process ----
# The particle name can be found in the relevant model file
# by searching for its PDG code and noting the text
# '/Herwig/Particles/###' where the hashes denote the name
# Switch to decide whether to include EW diagrams in the
# hard process (On by default)
set HPConstructor:IncludeEW No
# Example hard process: Incoming proton, outgoing squarks
insert HPConstructor:Incoming 0 /Herwig/Particles/g
insert HPConstructor:Incoming 1 /Herwig/Particles/u
insert HPConstructor:Incoming 2 /Herwig/Particles/ubar
insert HPConstructor:Incoming 3 /Herwig/Particles/d
insert HPConstructor:Incoming 4 /Herwig/Particles/dbar
insert HPConstructor:Outgoing 0 /Herwig/Particles/~u_L
insert HPConstructor:Outgoing 1 /Herwig/Particles/~u_Lbar
insert HPConstructor:Outgoing 2 /Herwig/Particles/~d_L
insert HPConstructor:Outgoing 3 /Herwig/Particles/~d_Lbar
# --- Perturbative Decays ---
# Read in the spectrum file and optional decay table.
# If a decay table is in a separate file
# then add another 'setup' line with that
# file as the argument. The provided
# spectrum file is an example using SPheno 2.2.3
setup MSSM/Model CMSSM40.1.1.slha
# To disable a particular decay mode, add it's tag to the DisableModes
# interface of the DecayConstructor object, i.e.
#insert DecayConstructor:DisableModes 0 ~u_L->~chi_20,u;
#insert DecayConstructor:DisableModes 1 ~chi_20->~e_R-,e+;
# etc ...
# To set a minimum allowed branching fraction (the default is shown)
#set NewModel:MinimumBR 1e-6
# Intrinsic pT tune extrapolated to LHC energy
set /Herwig/Shower/ShowerHandler:IntrinsicPtGaussian 2.2*GeV
# Other parameters for run
cd /Herwig/Generators
set LHCGenerator:NumberOfEvents 10000000
set LHCGenerator:RandomNumberGenerator:Seed 31122001
set LHCGenerator:PrintEvent 10
set LHCGenerator:MaxErrors 10000
set LHCGenerator:EventHandler:LuminosityFunction:Energy 13000.0
saverun LHC-MSSM LHCGenerator

File Metadata

Mime Type
text/plain
Expires
Tue, Sep 30, 4:43 AM (1 d, 17 h)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
6489957
Default Alt Text
LHC-MSSM.in (2 KB)

Event Timeline

HEPForge.org · .