ZHDecay settings

[dirkzerwas]

The original ZHDecay settings were with "order 4,0", however this does not work with Sherpa3. To be checked...

[dirkzerwas]

Part of the xsectionSummary.dat discrepancies was due to the stats:

• moved all samples to 10K
• serialized checking and running "by generator"
• parallelized the generator specific work by generator (running evgen and checking the input wrt a reference
• inconsistent model initialization, partially understood, partially remedied

all done in branch sherpa3
Summary file, largely improved to % level agreement even including ISR:
Difermion_Polarized sqrts= 250 with ISR with Beamstrahlung :
Madgraph 4.81932 +- 0 pb
Whizard 5.90495 +- 0.0818314 pb

Muon240 sqrts= 250 with ISR with Beamstrahlung :
Madgraph 3.30761 +- 0 pb

Muon350 sqrts= 350 with ISR :
KKMC 0 +- 0 pb
Madgraph 1.29674 +- 0 pb
Pythia 1.78699 +- 0.00898658 pb
SHERPA 1.77592 +- 0.0120506 pb
Whizard 1.78473 +- 0.00846357 pb

Muon91.2 sqrts= 91.2:
KKMC 0 +- 0 pb
Madgraph 1721.76 +- 0 pb
Pythia 1708.6 +- 6.50466 pb
SHERPA 1718.12 +- 4.17994 pb
Whizard 1721.32 +- 2.26804 pb

MuonNeutrino350 sqrts= 350:
KKMC 0 +- 0 pb
Madgraph 0.23091 +- 0 pb
Pythia 0.239463 +- 0 pb
SHERPA 0.231015 +- 4.81871e-05 pb
Whizard 0.230998 +- 2.67441e-05 pb

MuonNeutrino91.2 sqrts= 91.2 with ISR :
KKMC 0 +- 0 pb
Madgraph 2835.21 +- 0 pb
Pythia 2906.68 +- 15.4558 pb
SHERPA 2816.76 +- 11.0548 pb
Whizard 2839.89 +- 19.8283 pb

Photon91.0 sqrts= 91:
Babayaga 48.5619 +- 0.101787 pb
Madgraph 51.935 +- 0 pb
Pythia 53.5496 +- 0.437849 pb
SHERPA 52.2492 +- 0.116068 pb
Whizard 51.9957 +- 0.0890477 pb

Tau350 sqrts= 350:
KKMC 0 +- 0 pb
Madgraph 0.87374 +- 0 pb
Pythia 0.952185 +- 0.00101528 pb
SHERPA 0.876044 +- 0.000942821 pb
Whizard 0.873792 +- 0.000791939 pb

Tau91.2 sqrts= 91.2 with ISR :
KKMC 0 +- 0 pb
Madgraph 1441.23 +- 0 pb
Pythia 1457.13 +- 7.74089 pb
SHERPA 1427.8 +- 5.63017 pb
Whizard 1443.24 +- 9.70255 pb

Top1000 sqrts= 1000 with ISR :
Madgraph 0.185871 +- 0 pb
Pythia 0.211185 +- 0.000831872 pb
SHERPA 0.187773 +- 0.00156637 pb
Whizard 0.186622 +- 0.000826663 pb

Top350 sqrts= 350 with ISR :
Madgraph 0.0501704 +- 0 pb
Pythia 0.172065 +- 0.000670924 pb
SHERPA 0.0917186 +- 0.000432759 pb
Whizard 0.0930837 +- 0.000821801 pb

ZH250 sqrts= 250 with ISR :
Madgraph 0.1665 +- 0 pb
Pythia 0.213809 +- 0.000853236 pb
SHERPA 0.193845 +- 0.000960734 pb
Whizard 0.198511 +- 0.000698945 pb

ZH350 sqrts= 350 with ISR :
Madgraph 0.0857842 +- 0 pb
Pythia 0.140474 +- 0.000645249 pb
SHERPA 0.125703 +- 0.000549284 pb
Whizard 0.126821 +- 0.000348279 pb

ZHDecay250 sqrts= 250:
Madgraph 1.7202e-06 +- 0 pb
Pythia 1.33118e-06 +- 8.38363e-09 pb
SHERPA 0.241096 +- 3.17394e-05 pb

ZHDecay350 sqrts= 350:
Madgraph 9.326e-07 +- 0 pb
Pythia 3.65959e-07 +- 3.11998e-09 pb
SHERPA 0.129715 +- 3.85951e-05 pb