| 1 | ! 1) Settings used in the main program.
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| 2 | Main:numberOfEvents = 1000 ! number of events to generate
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| 3 | Main:timesAllowErrors = 3 ! how many aborts before run stops
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| 4 |
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| 5 | ! 2) Settings related to output in init(), next() and stat().
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| 6 | Init:showChangedSettings = on ! list changed settings
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| 7 | Init:showChangedParticleData = off ! list changed particle data
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| 8 | Next:numberCount = 100 ! print message every n events
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| 9 | Next:numberShowInfo = 1 ! print event information n times
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| 10 | Next:numberShowProcess = 1 ! print process record n times
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| 11 | Next:numberShowEvent = 0 ! print event record n times
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| 12 |
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| 13 | ! 3) Beam parameter settings. Values below agree with default ones.
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| 14 | Beams:idA = 2212 ! first beam, p = 2212, pbar = -2212
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| 15 | Beams:idB = 2212 ! second beam, p = 2212, pbar = -2212
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| 16 | Beams:eCM = 14000. ! CM energy of collision
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| 17 |
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| 18 | ! 4) Settings for the hard-process generation.
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| 19 |
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| 20 | Top:gg2ttbar = on ! g g -> t tbar
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| 21 | Top:qqbar2ttbar = on ! q qbar -> t tbar
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| 22 |
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| 23 | ! 5) Switch on/off the key event generation steps.
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| 24 | #PartonLevel:MPI = off ! no multiparton interactions
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| 25 | #PartonLevel:ISR = off ! no initial-state radiation
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| 26 | #PartonLevel:FSR = off ! no final-state radiation
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| 27 | #HadronLevel:Hadronize = off ! no hadronization
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| 28 | #HadronLevel:Decay = off ! no decays
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| 29 |
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| 30 | ! 6) Other settings. Can be expanded as desired.
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| 31 | #Tune:preferLHAPDF = off ! use internal PDFs when LHAPDF not linked
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| 32 | Tune:pp = 6 ! use Tune 4Cx
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| 33 | ParticleDecays:limitTau0 = on ! set long-lived particle stable ...
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| 34 | ParticleDecays:tau0Max = 10 ! ... if c*tau0 > 10 mm
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