ALPGEN MC Generation at SPRACE - Event Production

7 TeV Production for CMS: CMSSW_3_1_X series.

This round of production will consist of:
  • W + 0 to 5 jets: 0 to 100, 100 to 300, 300 to 800, 800 to 1600 pT brackets.
  • Z + 0 to 5 jets: 0 to 100, 100 to 300, 300 to 800, 800 to 1600 pT brackets.
  • Wcc, Wbb, Zcc, Zbb + 0 to 3 jets. Wc + 0 to 4 jets.
  • ttbar + 0 to 4 jets. Three different matching thresholds (30, 40, 50 GeV).
  • Photon + 0 to 4 jets jets: 20 to 60, 60 to 120, 120 to 180, 180 to 240, 240 to 300, 300 to 3500 pT brackets.
  • Exotica Njets - 4, 5, 6 jets.
  • QCD - 2 to 6 jets: 40 to 120, 120 to 280, 280 to 500, 500 to 5000 pT brackets.

The details of the production will follow what is described in AlpgenProduction31X. All grids can be found in AlpgenGridProductionPage.

W + jets

1           ! imode
w1j_0ptw100 ! label for files
2           ! start with: 0=new grid, 1=previous warmup grid, 2=previous generation grid
0 0         ! Nevents/iteration,  N(warm-up iterations)
10000000    ! Nevents generated after warm-up
njets 1     ! number of partons
ebeam 3500  ! beam energy
ih2 1       ! pp collisions
ickkw 1     ! do matching
iqopt 1     ! Q^2 = sqrt(M^2 + pT^2)
iwdecmod 4  ! inclusive lepton decay of the W
etajmax 5   ! calorimeter acceptance
etalmax 5   ! tracker     acceptance
ptlmin  0.  ! detector    threshold
ptjmin 15   ! parton threshold
drjmin 0.7  ! parton angular distance
iseed1 12345
iseed2 67890
iseed3 12345
iseed4 67890
Sample name MCDB Article Cross-section (pb) Number of available events
W + 0 jets MCDB Article 2460 2.43E+04 706509571
W + 1 jets, 0 < pt < 100 GeV MCDB Article 2478 8.45E+03 299660345
W + 2 jets, 0 < pt < 100 GeV MCDB Article 2601 3.51E+03 32832052
W + 3 jets, 0 < pt < 100 GeV MCDB Article 2920 1.29E+03 22364331
W + 4 jets, 0 < pt < 100 GeV MCDB Article 2921 4.32E+02 24032898
W + 5 jets, 0 < pt < 100 GeV MCDB Article 2916 1.31E+02 6020343
W + 1 jets, 100 < pt < 300 GeV MCDB Article 2600 1.58E+02 812256444
W + 2 jets, 100 < pt < 300 GeV MCDB Article 2602 2.20E+02 50720302
W + 3 jets, 100 < pt < 300 GeV MCDB Article 2605 1.66E+02 39277170
W + 4 jets, 100 < pt < 300 GeV MCDB Article 2919 8.82E+01 20270203
W + 5 jets, 100 < pt < 300 GeV MCDB Article 2917 3.69E+01 926237
W + 1 jets, 300 < pt < 800 GeV MCDB Article 409 1.72E+00 1492828
W + 2 jets, 300 < pt < 800 GeV MCDB Article 2603 3.44E+00 88057643
W + 3 jets, 300 < pt < 800 GeV MCDB Article 411 3.57E+00 212579
W + 4 jets, 300 < pt < 800 GeV MCDB Article 2722 2.48E+00 13951365
W + 5 jets, 300 < pt < 800 GeV MCDB Article 413 1.30E+00 101443
W + 1 jets, 800 < pt < 1600 GeV MCDB Article 414 4.01E-03 715115
W + 2 jets, 800 < pt < 1600 GeV MCDB Article 415 9.85E-03 114418
W + 3 jets, 800 < pt < 1600 GeV MCDB Article 416 1.16E-02 92841
W + 4 jets, 800 < pt < 1600 GeV MCDB Article 417 8.62E-03 121227
W + 5 jets, 800 < pt < 1600 GeV MCDB Article 418 4.71E-03 110893

Z + jets

1           ! imode
z1j_0ptz100 ! label for files
2           ! start with: 0=new grid, 1=previous warmup grid, 2=previous generation grid
0 0         ! Nevents/iteration,  N(warm-up iterations)
10000000    ! Nevents generated after warm-up
njets 1     ! number of partons
ebeam 3500  ! beam energy
ih2 1       ! pp collisions
ickkw 1     ! do matching
iqopt 1     ! 
izdecmod 4  ! inclusive lepton decay of the Z
etajmax 5   ! calorimeter acceptance
etalmax 5   ! tracker     acceptance
ptlmin  0.  ! detector    threshold
ptjmin 15   ! parton threshold
drjmin 0.7  ! parton angular distance
iseed1 12345
iseed2 67890
iseed3 12345
iseed4 67890
mllmax 7000
Sample name MCDB Article Cross-section (pb) Number of available events
Z + 0 jets MCDB Article 440 2.35E+03 47141504
Z + 1 jets, 0 < pt < 100 GeV MCDB Article 441 8.71E+02 64236086
Z + 2 jets, 0 < pt < 100 GeV MCDB Article 442 3.72E+02 40698282
Z + 3 jets, 0 < pt < 100 GeV MCDB Article 443 1.40E+02 16512101
Z + 4 jets, 0 < pt < 100 GeV MCDB Article 444 4.62E+01 5489922
Z + 5 jets, 0 < pt < 100 GeV MCDB Article 445 1.38E+01 1926484
Z + 1 jets, 100 < pt < 300 GeV MCDB Article 446 1.92E+01 10316442
Z + 2 jets, 100 < pt < 300 GeV MCDB Article 447 2.70E+01 5246478
Z + 3 jets, 100 < pt < 300 GeV MCDB Article 448 2.04E+01 4682981
Z + 4 jets, 100 < pt < 300 GeV MCDB Article 449 1.07E+01 2200421
Z + 5 jets, 100 < pt < 300 GeV MCDB Article 450 4.42E+00 791547
Z + 1 jets, 300 < pt < 800 GeV MCDB Article 451 2.26E-01 1153930
Z + 2 jets, 300 < pt < 800 GeV MCDB Article 452 4.57E-01 3232411
Z + 3 jets, 300 < pt < 800 GeV MCDB Article 453 4.65E-01 902474
Z + 4 jets, 300 < pt < 800 GeV MCDB Article 454 3.18E-01 527218
Z + 5 jets, 300 < pt < 800 GeV MCDB Article 455 1.63E-01 243971
Z + 1 jets, 800 < pt < 1600 GeV MCDB Article 456 5.28E-04 124720
Z + 2 jets, 800 < pt < 1600 GeV MCDB Article 457 1.32E-03 108994
Z + 3 jets, 800 < pt < 1600 GeV MCDB Article 458 1.52E-03 99969
Z + 4 jets, 800 < pt < 1600 GeV MCDB Article 459 1.10E-03 98214
Z + 5 jets, 800 < pt < 1600 GeV MCDB Article 460 5.88E-04 100806

Vector Boson + Heavy Quarks + jets

2            ! imode
wbb_1j       ! label for files
2            ! start with: 0=new grid, 1=previous warmup grid, 2=previous generation grid
0 0          ! Nevents/iteration,  N(warm-up iterations)
5000000     ! Nevents generated after warm-up
ebeam 3500   ! beam energy
ih2 1        ! pp collisions
ihvy 5       ! bb
njets 1      ! number of partons
ickkw 1      ! do matching
iqopt 1      ! Q^2 = sqrt(M^2 + pT^2)
iwdecmod 4  ! inclusive lepton decay of the W
etajmax 5   ! calorimeter acceptance
etabmax 5   ! calorimeter acceptance for b quarks
etalmax 5   ! tracker     acceptance
ptlmin  0.  ! detector    threshold
ptjmin 15   ! parton threshold
ptbmin 15   ! parton threshold
drjmin 0.7  ! parton angular distance
drbmin  0.7 !b  parton angular distance
iseed1 12345
iseed2 67890
iseed3 12345
iseed4 67890

2            ! imode
wcc_1j       ! label for files
2            ! start with: 0=new grid, 1=previous warmup grid, 2=previous generation grid
0 0          ! Nevents/iteration,  N(warm-up iterations)
5000000     ! Nevents generated after warm-up
ebeam 3500   ! beam energy
ih2 1        ! pp collisions
ihvy 4       ! cc
njets 1      ! number of partons
ickkw 1      ! do matching
iqopt 1      ! Q^2 = sqrt(M^2 + pT^2)
iwdecmod 4  ! inclusive lepton decay of the W
etajmax 5   ! calorimeter acceptance
etacmax 5   ! calorimeter acceptance for c quarks
etalmax 5   ! tracker     acceptance
ptlmin  0.  ! detector    threshold
ptjmin 15   ! parton threshold
drjmin 0.7  ! parton angular distance   
drcmin  0.7 ! c  parton angular distance
iseed1 12345
iseed2 67890
iseed3 12345
iseed4 67890

2            ! imode
zbb_1j       ! label for files
2            ! start with: 0=new grid, 1=previous warmup grid, 2=previous generation grid
0 0          ! Nevents/iteration,  N(warm-up iterations)
5000000     ! Nevents generated after warm-up
ebeam 3500   ! beam energy
ih2 1        ! pp collisions
ihvy 5       ! bb
njets 1      ! number of partons
ickkw 1      ! do matching
iqopt 1      ! Q^2 = sqrt(M^2 + pT^2)
izdecmod 4  ! inclusive lepton decay of the Z
etajmax 5   ! calorimeter acceptance
etabmax 5   ! calorimeter acceptance for b quarks
etalmax 5   ! tracker     acceptance
ptlmin  0.  ! detector    threshold
ptjmin 15   ! parton threshold
ptbmin 15   ! b parton threshold
drjmin 0.7  ! parton angular distance
drbmin  0.7 ! b  parton angular distance
iseed1 12345
iseed2 67890
iseed3 12345
iseed4 67890
mllmax 7000

2            ! imode
zcc_1j       ! label for files
2            ! start with: 0=new grid, 1=previous warmup grid, 2=previous generation grid
0 0          ! Nevents/iteration,  N(warm-up iterations)
5000000     ! Nevents generated after warm-up
ebeam 3500   ! beam energy
ih2 1        ! pp collisions
ihvy 4       ! cc
njets 1      ! number of partons
ickkw 1      ! do matching
iqopt 1      ! Q^2 = sqrt(M^2 + pT^2)
izdecmod 4  ! inclusive lepton decay of the Z
etajmax 5   ! calorimeter acceptance
etacmax 5   ! calorimeter acceptance for c quarks
etalmax 5   ! tracker     acceptance
ptlmin  0.  ! detector    threshold
ptjmin 15   ! parton threshold
ptcmin 15   ! c  parton threshold
drjmin 0.7  ! parton angular distance
drcmin  0.7 ! c  parton angular distance
iseed1 12345
iseed2 67890
iseed3 12345
iseed4 67890
mllmax 7000

2            ! imode
wc_1j        ! label for files
2            ! start with: 0=new grid, 1=previous warmup grid, 2=previous generation grid
0 0          ! Nevents/iteration,  N(warm-up iterations)
5000000     ! Nevents generated after warm-up
ebeam 3500   ! beam energy
ih2 1        ! pp collisions
njets 1      ! number of partons
ickkw 1      ! do matching
iqopt 1      ! Q^2 = sqrt(M^2 + pT^2)
iwdecmod 4  ! inclusive lepton decay of the W
etajmax 5   ! calorimeter acceptance
etacmax 5   ! calorimeter acceptance for b quarks
etalmax 5   ! tracker     acceptance
ptlmin  0.  ! detector    threshold
ptjmin 15   ! parton threshold
ptcmin 15   ! parton threshold
drjmin 0.7  ! parton angular distance
drcmin  0.7 !b  parton angular distance
iseed1 12345
iseed2 67890
iseed3 12345
iseed4 67890
Sample name MCDB Article Cross-section (pb) Number of available events
Wbb + 0 jets MCDB Article 515 6.63E+00 524181
Wbb + 1 jets MCDB Article 516 8.38E+00 270561
Wbb + 2 jets MCDB Article 517 6.48E+00 68820
Wbb + 3 jets MCDB Article 518 3.57E+00 51036
Wcc + 0 jets MCDB Article 519 4.12E+00 774777
Wcc + 1 jets MCDB Article 520 5.37E+00 217164
Wcc + 2 jets MCDB Article 521 4.47E+00 65967
Wcc + 3 jets MCDB Article 522 2.60E+00 65506
Zbb + 0 jets MCDB Article 523 3.36E+00 680841
Zbb + 1 jets MCDB Article 524 3.28E+00 687991
Zbb + 2 jets MCDB Article 525 1.98E+00 67946
Zbb + 3 jets MCDB Article 526 9.16E-01 67174
Zcc + 0 jets MCDB Article 528 3.23E+00 836110
Zcc + 1 jets MCDB Article 529 3.16E+00 614327
Zcc + 2 jets MCDB Article 530 1.94E+00 75360
Zcc + 3 jets MCDB Article 531 9.08E-01 57461
Wc + 0 jets MCDB Article 532 5.96E+02 564810
Wc + 1 jets MCDB Article 533 3.87E+02 329558
Wc + 2 jets MCDB Article 534 1.63E+02 82690
Wc + 3 jets MCDB Article 535 5.65E+01 88963
Wc + 3 jets MCDB Article 536 1.70E+01 119631

ttbar + jets

1          ! generation mode
ttbar1j_30 ! string labeling the output files
0          ! start with: 0=new grid, 1=previous warmup grid, 2=previous generation grid
4000000  6 ! N(events)/iteration and N(iter's) for initial grid optimiz
50000000   ! number evts to generate
*** The above 5 lines provide mandatory inputs for all processes
*** (Comment lines are introduced by the three asteriscs)
*** The lines below modify existing defaults for the hard process under study
*** For a complete list of accessible parameters and their values,
*** input 'print 1' (to display on the screen) or 'print 2' to write to file
njets 1
ebeam 5000
ih2 1
ickkw 1
ptjmin 30
etajmax 5
drjmin 0.7
mt 172.5
mb 4.8
ihvy 6
itdecmode 7
Sample name MCDB Article Cross-section (pb) Number of available events
ttbar+ 0 jets, 30 GeV threshold MCDB Article 471 7.95E+01 2384524
ttbar+ 1 jets, 30 GeV threshold MCDB Article 474 5.85E+01 915080
ttbar+ 2 jets, 30 GeV threshold MCDB Article 477 2.69E+01 988807
ttbar+ 3 jets, 30 GeV threshold MCDB Article 480 9.16E+00 617463
ttbar+ 4 jets, 30 GeV threshold MCDB Article 498 2.52E+00 241906
ttbar+ 0 jets, 40 GeV threshold MCDB Article 472 7.96E+01 2383787
ttbar+ 1 jets, 40 GeV threshold MCDB Article 475 4.26E+01 968228
ttbar+ 2 jets, 40 GeV threshold MCDB Article 478 1.48E+01 5388265
ttbar+ 3 jets, 40 GeV threshold MCDB Article 481 3.87E+00 4364444
ttbar+ 4 jets, 40 GeV threshold MCDB Article 499 8.28E-01 63406
ttbar+ 0 jets, 50 GeV threshold MCDB Article 473 7.95E+01 2383846
ttbar+ 1 jets, 50 GeV threshold MCDB Article 476 3.25E+01 1058465
ttbar+ 2 jets, 50 GeV threshold MCDB Article 479 8.94E+00 6197242
ttbar+ 3 jets, 50 GeV threshold MCDB Article 497 1.88E+00 140066
ttbar+ 4 jets, 50 GeV threshold MCDB Article 500 3.27E-01 74245

Photon + jets

2     ! imode
1ph_1jet_20_60    ! label for files
2     ! start with: 0=new grid, 1=previous warmup grid, 2=previous generation grid
0 0  ! Nevents/iteration,  N(warm-up iterations)
5000000    ! Nevents generated after warm-up
*** The above 5 lines provide mandatory inputs for all processes
*** (Comment lines are introduced by the three asteriscs)
*** The lines below modify existing defaults for the hard process under study
*** For a complete list of accessible parameters and their values,
*** input 'print 1' (to display on the screen) or 'print 2' to write to file
ih2 1
ebeam 3500
nph 1
njets 1              ! total number of jets
ptjmin  20
ptphmin  20
etajmax 5
etaphmax 2.7
drjmin  0.7
drphjmin 0.7
drphmin 0.7
ktfac  1.
ickkw 1.
qfac 1.
iqopt 1
ndns 9
cluopt 1
iseed1 10000
iseed2 60000
eoi 1
Sample name MCDB Article Cross-section (pb) Number of available events
Gamma + 1 jet, 20 < pt < 60 MCDB Article 615 4.95E+04 27922714
Gamma + 1 jet, 60 < pt < 120 MCDB Article 620 1.22E+03 1477133
Gamma + 1 jet, 120 < pt < 180 MCDB Article 616 7.76E+01 1511425
Gamma + 1 jet, 180 < pt < 240 MCDB Article 617 1.23E+01 1511851
Gamma + 1 jet, 240 < pt < 300 MCDB Article 618 2.94E+00 1437796
Gamma + 1 jet, 300 < pt < 3500 MCDB Article 619 1.44E+00 1763112
Gamma + 2 jets, 20 < pt < 60 MCDB Article 623 1.09E+04 5525377
Gamma + 2 jets, 60 < pt < 120 MCDB Article 626 1.11E+03 2905443
Gamma + 2 jets, 120 < pt < 180 MCDB Article 621 9.77E+01 2912320
Gamma + 2 jets, 180 < pt < 240 MCDB Article 622 1.76E+01 2877126
Gamma + 2 jets, 240 < pt < 300 MCDB Article 624 4.55E+00 2723034
Gamma + 2 jets, 300 < pt < 3500 MCDB Article 625 2.43E+00 2760415
Gamma + 3 jets, 20 < pt < 60 MCDB Article 629 3.60E+03 1756898
Gamma + 3 jets, 60 < pt < 120 MCDB Article 632 5.21E+02 1696933
Gamma + 3 jets, 120 < pt < 180 MCDB Article 627 6.43E+01 1800098
Gamma + 3 jets, 180 < pt < 240 MCDB Article 628 1.32E+01 1668015
Gamma + 3 jets, 240 < pt < 300 MCDB Article 630 3.64E+00 1513010
Gamma + 3 jets, 300 < pt < 3500 MCDB Article 631 2.07E+00 1435760
Gamma + 4 jets, 20 < pt < 60 MCDB Article 637 9.12E+02 2464653
Gamma + 4 jets, 60 < pt < 120 MCDB Article 640 1.79E+02 5330223
Gamma + 4 jets, 120 < pt < 180 MCDB Article 635 2.85E+01 6092448
Gamma + 4 jets, 180 < pt < 240 MCDB Article 636 6.65E+00 5787914
Gamma + 4 jets, 240 < pt < 300 MCDB Article 638 1.96E+00 1765360
Gamma + 4 jets, 300 < pt < 3500 MCDB Article 639 1.17E+00 1684710

EXOTICA Njets

1
4j
2
0 0
5000000
njets 4
ih2 1
ebeam 3500
ickkw 1
ptjmin 20
drjmin 0.4
etajmax 5.0
iseed1 9999
iseed2 9999
iseed3 9999
iseed4 9999
Sample name MCDB Article Cross-section (pb) Number of available events
4 jets MCDB Article 711 4.21E+06 14612534
5 jets MCDB Article 712 9.75E+05 5583571
6 jets MCDB Article 713 2.48E+05 3334494

QCD Njets

1
3j_40_120_7TeV
2
0 0
5000000
njets 3
ptjmin 20.
drjmin 0.7
etajmax 5
ickkw 1
ndns 9
ih2 1
ebeam 3500
iseed1 12345
iseed2 12345
iseed3 12345
iseed4 12345
Sample name MCDB Article Cross-section (pb) Number of available events
2j 40 to 120 GeV 1.67E+07 MCDB Article 785 5543101
2j 120 to 280 GeV 1.23E+05 MCDB Article 828 7243729
2j 280 to 500 GeV 1.57E+03 MCDB Article 867 16772474
2j 500 to 5000 GeV 5.23E+01 MCDB Article 849 21552770
3j 40 to 120 GeV 1.13E+07 MCDB Article 786 11259903
3j 120 to 280 GeV 2.22E+05 MCDB Article 829 6880154
3j 280 to 500 GeV 3.52E+03 MCDB Article 868 10379027
3j 500 to 5000 GeV 1.23E+02 MCDB Article 855 5092669
4j 40 to 120 GeV 2.34E+06 MCDB Article 787 14926984
4j 120 to 280 GeV 1.47E+05 MCDB Article 830 11327292
4j 280 to 500 GeV 3.30E+03 MCDB Article 869 7205834
4j 500 to 5000 GeV 1.27E+02 MCDB Article 856 5702927
5j 40 to 120 GeV 4.71E+05 MCDB Article 832 9562692
5j 120 to 280 GeV 6.30E+04 MCDB Article 834 7830906
5j 280 to 500 GeV 2.01E+03 MCDB Article 870 3269656
5j 500 to 5000 GeV 8.49E+01 MCDB Article 857 2865787
6j 40 to 120 GeV 8.33E+04 MCDB Article 833 3409854
6j 120 to 280 GeV 2.02E+04 MCDB Article 835 2499976
6j 280 to 500 GeV 9.05E+02 MCDB Article 871 2366014
6j 500 to 5000 GeV 4.20E+01 MCDB Article 858 1188006

10 TeV Production for CMS: CMSSW_3_1_X series.

This round of production will consist of:
  • ttbar + 0 to 4 jets (self-requested)
  • W+ 0 to 4 jets in 0 to 100, 100 to 300 pT brackets.
  • Z + 0 to 4 jets in 0 to 100, 100 to 300 pT brackets.

ttbar + jets

  • Sample description: Top-antitop events.
  • Collider: proton-proton.
  • Center of mass energy: 10 TeV.
  • Matching (ICKKW setting): yes (1).
  • Top mass: 175 GeV
  • Top decay mode: fully inclusive.
  • ALPGEN version: 2.13
1          ! generation mode
ttbar4j_40GeV ! string labeling the output files
2          ! start with: 0=new grid, 1=previous warmup grid, 2=previous generation grid
0  0       ! N(events)/iteration and N(iter's) for initial grid optimiz
10000000    ! number evts to generate
*** The above 5 lines provide mandatory inputs for all processes
*** (Comment lines are introduced by the three asteriscs)
*** The lines below modify existing defaults for the hard process under study
*** For a complete list of accessible parameters and their values,
*** input 'print 1' (to display on the screen) or 'print 2' to write to file
njets 4
ebeam 5000
ih2 1
ickkw 1
ptjmin 40
etajmax 5
drjmin 0.7
mt 175
ihvy 6
itdecmode 7
iseed1 12345
iseed2 12345
iseed3 12345
iseed4 12345

Sample Status xsec (pb) Events available Available lum. (1/pb)
ttbar + 0 jets MCDB Article 260 190.23pb 0.06pb 4090837 21504.7
ttbar + 1 jets MCDB Article 239 120.84pb 0.07pb 909799 7529.0
ttbar + 2 jets MCDB Article 257 49.320pb 0.036pb 486611 9866.4
ttbar + 3 jets MCDB Article 261 15.460pb 0.008pb 881006 56986.1
ttbar + 4 jets MCDB Article 262 4.035pb 0.002pb 697069 172755.6

W + jets

  • Sample description: W boson events.
  • Collider: proton-proton.
  • Center of mass energy: 10 TeV.
  • Matching (ICKKW setting): yes (1).
  • W decay mode: leptonic (3 families).
  • ALPGEN version: 2.13

1          ! generation mode
w4j_0pt100 ! string labeling the output files
2          ! start with: 0=new grid, 1=previous warmup grid, 2=previous generation grid
0  0       ! N(events)/iteration and N(iter's) for initial grid optimiz
10000000    ! number evts to generate
*** The above 5 lines provide mandatory inputs for all processes
*** (Comment lines are introduced by the three asteriscs)
*** The lines below modify existing defaults for the hard process under study
*** For a complete list of accessible parameters and their values,
*** input 'print 1' (to display on the screen) or 'print 2' to write to file
njets 0     
ebeam 5000  
ih2 1       
ickkw 1     
iqopt 1     
iwdecmod 4  
etajmax 5   
etalmax 5   
ptlmin  0.  
ptjmin 15   
drjmin 0.7  
iseed1 12345
iseed2 12345
iseed3 12345
iseed4 12345

Sample Status xsec (pb) Events available
W + 0 jets MCDB Article 259 36549.9pb 2.6pb 7412070
W + 1 jets, 0 < pt < 100 GeV MCDB Article 255 14127.6pb 4.1pb 2926068
W + 2 jets, 0 < pt < 100 GeV MCDB Article 254 6442.7pb 4.1pb 5735823
W + 3 jets, 0 < pt < 100 GeV MCDB Article 253 2635.25pb 1.65pb 1692955
W + 4 jets, 0 < pt < 100 GeV MCDB Article 252 985.45pb 0.71pb 1698121
W + 1 jets, 100 < pt < 300 GeV MCDB Article 263 307.31pb 0.22pb 515909
W + 2 jets, 100 < pt < 300 GeV MCDB Article 264 457.86pb 0.53pb 1790394
W + 3 jets, 100 < pt < 300 GeV MCDB Article 265 377.43pb 0.39pb 521024
W + 4 jets, 100 < pt < 300 GeV MCDB Article 266 224.58pb 0.20pb 1235165
W + 1 jets, 300 < pt < 800 GeV MCDB Article 298 4.4239pb 0.0035pb 602561
W + 2 jets, 300 < pt < 800 GeV MCDB Article 299 9.6018pb 0.0084pb 291391
W + 3 jets, 300 < pt < 800 GeV MCDB Article 300 11.031pb 0.007pb 335834
W + 4 jets, 300 < pt < 800 GeV MCDB Article 301 8.699pb 0.008pb 116891
W + 1 jets, 800 < pt < 1600 GeV MCDB Article 302 0.02305pb 0.00003pb 295082
W + 2 jets, 800 < pt < 1600 GeV MCDB Article 303 0.06209pb 0.00005pb 366806
W + 3 jets, 800 < pt < 1600 GeV MCDB Article 304 0.08378pb 0.00005pb 304910
W + 4 jets, 800 < pt < 1600 GeV MCDB Article 305 0.07352pb 0.00006pb 129899
W + 1 jets, 1600 GeV < pt MCDB Article 306 0.00008105pb 0.00000015pb 211640
W + 2 jets, 1600 GeV < pt MCDB Article 307 0.000245pb 0.00000024pb 263936
W + 3 jets, 1600 GeV < pt MCDB Article 308 0.00034858pb 0.00000033pb 133834
W + 4 jets, 1600 GeV < pt MCDB Article 309 0.00030234pb 0.00000028pb 78480

Z + jets

  • Sample description: W boson events.
  • Collider: proton-proton.
  • Center of mass energy: 10 TeV.
  • Matching (ICKKW setting): yes (1).
  • Z decay mode: leptonic (3 families).
  • ALPGEN version: 2.13

1          ! generation mode
z4j_0pt100 ! string labeling the output files
2          ! start with: 0=new grid, 1=previous warmup grid, 2=previous generation grid
0  0       ! N(events)/iteration and N(iter's) for initial grid optimiz
1000000    ! number evts to generate
*** The above 5 lines provide mandatory inputs for all processes
*** (Comment lines are introduced by the three asteriscs)
*** The lines below modify existing defaults for the hard process under study
*** For a complete list of accessible parameters and their values,
*** input 'print 1' (to display on the screen) or 'print 2' to write to file
njets 4
ebeam 5000
ih2 1
ickkw 1
iqopt 1
izdecmod 4
etajmax 5
etalmax 5
ptlmin  0.
ptjmin 15
drjmin 0.7
iseed1 12345
iseed2 12345
iseed3 12345
iseed4 12345

Sample Status xsec (pb) Events available
Z + 0 jets, 0 < pt < 100 GeV MCDB Article 311 3512.15pb 0.77pb 7682603
Z + 1 jets, 0 < pt < 100 GeV MCDB Article 312 1452.85pb 0.58pb 1743817
Z + 2 jets, 0 < pt < 100 GeV MCDB Article 313 686.62pb 0.55pb 484473
Z + 3 jets, 0 < pt < 100 GeV MCDB Article 314 285.58pb 0.20pb 388219
Z + 4 jets, 0 < pt < 100 GeV MCDB Article 315 105.964pb 0.042pb 936625
Z + 2 jets, 100 < pt < 300 GeV MCDB Article 316 56.190pb 0.050pb 288111
Z + 3 jets, 100 < pt < 300 GeV MCDB Article 317 46.638pb 0.031pb 406387
Z + 4 jets, 100 < pt < 300 GeV MCDB Article 318 27.435pb 0.012pb 665379
Z + 1 jets, 300 < pt < 800 GeV MCDB Article 328 0.57365pb 0.00045pb 407552
Z + 2 jets, 300 < pt < 800 GeV MCDB Article 329 1.2589pb 0.0011pb 259234
Z + 3 jets, 300 < pt < 800 GeV MCDB Article 330 1.4300pb 0.0015pb 111746
Z + 4 jets, 300 < pt < 800 GeV MCDB Article 331 1.10674pb 0.00077pb 205191
Z + 1 jets, 800 < pt < 1600 GeV MCDB Article 332 0.0029174pb 2.6e-06pb 304203
Z + 2 jets, 800 < pt < 1600 GeV MCDB Article 333 0.0080147pb 8.3e-06pb 158247
Z + 3 jets, 800 < pt < 1600 GeV MCDB Article 334 0.010595pb 1.3e-05pb 70938
Z + 4 jets, 800 < pt < 1600 GeV MCDB Article 335 0.0090767pb 7.0e-06pb 139768
Z + 1 jets, 1600 GeV < pt MCDB Article 336 1.0269e-05pb 1.0e-08pb 268812
Z + 2 jets, 1600 GeV < pt MCDB Article 337 3.1665e-05pb 3.6e-08pb 143202
Z + 3 jets, 1600 GeV < pt MCDB Article 338 4.3092e-05 6.1e-08 48620
Z + 4 jets, 1600 GeV < pt MCDB Article 339 3.6143e-05pb 3.4e-08pb 81365

-- ThiagoTomei - 05 Feb 2010 -- FlaviaDias - 02 Sep 2009

Topic revision: r29 - 2011-05-10 - CesarBernardes
 

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