Warning, /GeneratorInterface/SherpaInterface/data/Run.dat_13TeV_ttbb is written in an unsupported language. File is not indexed.
0001 (run){
0002 ## ATLAS global parameters
0003 BEAM_1=2212; BEAM_2=2212;
0004 BEAM_ENERGY_1=6500; BEAM_ENERGY_2=6500;
0005 MAX_PROPER_LIFETIME=10.0
0006 HEPMC_TREE_LIKE=1
0007 MASS[6]=172.5
0008 MASS[24]=80.399
0009 OL_PARAMETERS=preset=2=write_parameters=1
0010 HDH_WIDTH[24,2,-1]=0.7041
0011 HDH_WIDTH[24,4,-3]=0.7041
0012 HDH_WIDTH[24,12,-11]=0.2256
0013 HDH_WIDTH[24,14,-13]=0.2256
0014 HDH_WIDTH[24,16,-15]=0.2256
0015 HDH_WIDTH[-24,-2,1]=0.7041
0016 HDH_WIDTH[-24,-4,3]=0.7041
0017 HDH_WIDTH[-24,-12,11]=0.2256
0018 HDH_WIDTH[-24,-14,13]=0.2256
0019 HDH_WIDTH[-24,-16,15]=0.2256
0020 ## + systematic variation settings (PDFs, scales)
0021
0022
0023 %scales, tags for scale variations
0024 FSF:=1.; RSF:=1.; QSF:=1.;
0025 SCALES VAR{FSF*H_TM2/4}{RSF*sqrt(MPerp(p[2])*MPerp(p[3])*MPerp(p[4])*MPerp(p[5]))}{QSF*H_TM2/4}
0026
0027 %me generator settings
0028 ME_SIGNAL_GENERATOR Comix Amegic LOOPGEN;
0029 LOOPGEN:=OpenLoops;
0030
0031 % settings relevant for 4-flavour scheme
0032 MASSIVE[5]=1
0033 MASS[5]=4.75
0034 PDF_LIBRARY LHAPDFSherpa
0035 PDF_SET NNPDF30_nnlo_as_0118_nf_4
0036 USE_PDF_ALPHAS=1
0037 CSS_ENHANCE S{G}{t}{tb} 0
0038 CSS_ENHANCE S{G}{tb}{t} 0
0039 MCATNLO_MASSIVE_SPLITTINGS=0 # deactivates g->bb first emission in MC@NLO
0040 EXCLUSIVE_CLUSTER_MODE=1
0041 CSS_KMODE=34
0042
0043 % decays
0044 HARD_DECAYS=1
0045 STABLE[6]=0
0046 WIDTH[6]=0
0047 STABLE[24]=0
0048 }(run)
0049
0050 (processes){
0051 Process 93 93 -> 6 -6 5 -5
0052 Order (*,0)
0053 NLO_QCD_Mode MC@NLO
0054 Loop_Generator LOOPGEN
0055 ME_Generator Amegic
0056 RS_ME_Generator Comix
0057 End process
0058 }(processes)
