! TTbar production parameters
!randomseed 352345 ! uncomment to set the random seed to a value of your choice.
                   ! It generates the call RM48IN(352345,0,0) (see the RM48 manual).
                   ! THIS MAY ONLY AFFECTS THE GENERATION OF POWHEG EVENTS!
                   ! If POWHEG is interfaced to a shower MC, refer to the shower MC
                   ! documentation to set its seed.



numevts NEVENTS
iseed SEED
ih1   1        ! hadron 1
ih2   1        ! hadron 2


! To be set only if using LHA pdfs
lhans1 306000
lhans2 306000
! NNPDF31_nnlo_as_0118
! To be set only if using different pdf sets for the two incoming hadrons
! QCDLambda5  0.25 ! for not equal pdf sets
ebeam1 6500    ! energy of beam 1
ebeam2 6500    ! energy of beam 2
qmass  171.5     ! mass of heavy quark in GeV
facscfact 1    ! factorization scale factor: mufact=muref*facscfact 
renscfact 1    ! renormalization scale factor: muren=muref*renscfact 
#fixedscale 1    ! use ref. scale=qmass (default 0, use running scale)
hdamp 237.8775

topdecaymode 00022   ! an integer of 5 digits that are either 0, or 2, representing in 
                     ! the order the maximum number of the following particles(antiparticles)
                     ! in the final state: e  mu tau up charm
                     ! For example
                     ! 22222    All decays (up to 2 units of everything)
                     ! 20000    both top go into b l nu (with the appropriate signs)
                     ! 10011    one top goes into electron (or positron), the other into (any) hadrons,
                     !          or one top goes into charm, the other into up
                     ! 00022    Fully hadronic
                     ! 00002    Fully hadronic with two charms
                     ! 00011    Fully hadronic with a single charm
                     ! 00012    Fully hadronic with at least one charm

!semileptonic 1      ! uncomment if you want to filter out only semileptonic events. For example,
                     ! with topdecaymode 10011 and semileptonic 1 you get only events with one top going
                     ! to an electron or positron, and the other into any hadron.

! Parameters for the generation of spin correlations in t tbar decays
tdec/wmass 80.4  ! W mass for top decay
tdec/wwidth 2.141
tdec/bmass 4.8
tdec/twidth  1.31 ! 1.33 using PDG LO formula
tdec/elbranching 0.108
tdec/emass 0.00051
tdec/mumass 0.1057
tdec/taumass 1.777
tdec/dmass   0.100
tdec/umass   0.100
tdec/smass   0.200
tdec/cmass   1.5
tdec/sin2cabibbo 0.051
! Parameters to allow-disallow use of stored data
use-old-grid 1    ! if 1 use old grid if file pwggrids.dat is present (# 1: regenerate)
use-old-ubound 1  ! if 1 use norm of upper bounding function stored in pwgubound.dat, if present; # 1: regenerate

ncall1 10000   ! number of calls for initializing the integration grid
itmx1 5        ! number of iterations for initializing the integration grid
ncall2 100000  ! number of calls for computing the integral and finding upper bound
itmx2 5        ! number of iterations for computing the integral and finding upper bound
foldcsi   1      ! number of folds on x integration
foldy   1      ! number of folds on y integration
foldphi 1      ! number of folds on phi integration
nubound 100000  ! number of bbarra calls to setup norm of upper bounding function
iymax 1        ! <= 10, normalization of upper bounding function in iunorm X iunorm square in y, log(m2qq)

xupbound 2      ! increase upper bound for radiation generation

#pdfreweight 0

#storeinfo_rwgt 0
#withnegweights 1 1    ! default 0













#manyseeds 1

#parallelstage 4

#xgriditeration 1 1
rwl_group_events 2000
lhapdf6maxsets 50
rwl_file 'pwg-rwl.dat'
rwl_format_rwgt 1