Single Top t-channel process with anomalous Wtb (Lv,Rt) scenario; p,p -> l,n,b,B,q for 7 TeV energy

Author(s):   Maksim Perfilov
Date of publication:   2014-03-26 17:17:40
Last correction:   2014-09-22 16:18:01
Categories: Single top
Article ID: 3670
Dedicated to:
experiment:
group:

Abstract:
Monte-Carlo events generated by CompHEP 4.5.2 for the process:
proton,proton -> l,n,b,B,q
Beam energy: E1 = 3500.000000 GeV and E2 = 3500.000000 GeV
for the Data Set Name: tq_tqb_7TeV_LVRT
Author comments:
This is the set of samples for the correct kinematics and CS rate reproduction of the Anomalous Wtb vertex with the left-vector (Lv) and right-tenzor (Rt) operators are both in the vertex. This approach is based on the expression:

(Lv,Rt) = a*(1000)-b*(Lv3Rt)+c*(Lv2Rt2)-d*(LvRt3)+e*(0001)

where:
(Lv,Rt) is the sample with "Lv" and "Rt" are both in Wtb vertex
1000 - Standard Model sample, Lv=1, Rv=Lt=Rt=0,
0001 - sample with Rt=1, Lv=Rv=Lt=0.
Lv3Rt, Lv2Rt2, LvRt3 - samples with the different combinations of the Lv and Rt in the squared diagrams; Lv=1,Rt=-1.

a = Lv^4*(w_1000/w_lvrt)
b = Lv^3*Rt^1*(w_1000/w_lvrt)
c = Lv^2*Rt^2*(w_1000/w_lvrt)
d = Lv^1*Rt^3*(w_1000/w_lvrt)
e = Rt^4*(w_0001/w_lvrt)

with total top quark widths are equal to:
w_1000=1.49;
w_0001=2.308
and w_lvrt is the top-quark width for the (Lv,Rt) sample (hep-ph/0601155)

These samples require special filters at the level of Pythia to do final matching of tq and tqb processes after ISR, FSR and Showering. If you want to use these samples you must apply additional filter. For the CMSSW such filter is realised in GenFilters. The necessary steps are explained in http://svnweb.cern.ch/guest/singletop/trunk/doc/SingleTop_GenFilters/SingleTop_GenFilters_HowTo.txt
The matching boundaries are:

for Lv3Rt: Pt(second b) = 14 GeV
for Lv2Rt2: Pt(second b) = 15 GeV
for Lv1Rt3: Pt(second b) = 16 GeV
for Rt4: Pt(second b) = 12 GeV

This parameter and sample are adapted for Z2 tune in CMSSW 5_3_5. The matching efficiency for the total tq+tqb 0100 anomalous sample is about 0.64. This number means, that 36% events will be rejected during the matching at the level of Pythia.

NLO CS for the samples (for one lepton channel)

for Lv3Rt1: NLO CS = 15.08
for Lv2Rt2: NLO CS = 27.34
for Lv1Rt3: NLO CS = 28.14
for Rt4: NLO CS = 12.85
Process:
Name: pp --> tt~->WbWb->2l
PDF set: CTEQ5L1
QCD scale: 175 GeV
CrossSection:

Model:   Unnamed_jl5q2hknnz3b

Generator:   CompHEP, version: 4.5.2
Other information:
Events Number: 0

Cuts:
no cuts
Related papers:
Image files:

Event files
File: tq_tqb_7TeV_LVRT_Lv1Rt3_e.lhe   ( download )
Last update time: 2014-03-31 12:50:12 CET
Size: 1678660995   bytes
Cross section:
Events number: 0
Castor path: /castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_e.lhe
SRM links: srm://srm-public.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_e.lhe
srm://srm-alice.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_e.lhe
srm://srm-atlas.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_e.lhe
srm://srm-cms.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_e.lhe
srm://srm-lhcb.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_e.lhe
srm://srm-dteam.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_e.lhe
Comments: Copied within group at Mon Mar 31 12:41:08 2014 from '/afs/cern.ch/work/p/perfilov/public/res_anom_lhc_7tev/LVRT//tq_tqb_7TeV_LVRT_Lv1Rt3_e.lhe'

File: tq_tqb_7TeV_LVRT_Lv1Rt3_tau.lhe   ( download )
Last update time: 2014-03-31 12:50:12 CET
Size: 1645136987   bytes
Cross section:
Events number: 0
Castor path: /castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_tau.lhe
SRM links: srm://srm-public.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_tau.lhe
srm://srm-alice.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_tau.lhe
srm://srm-atlas.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_tau.lhe
srm://srm-cms.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_tau.lhe
srm://srm-lhcb.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_tau.lhe
srm://srm-dteam.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_tau.lhe
Comments: Copied within group at Mon Mar 31 12:41:09 2014 from '/afs/cern.ch/work/p/perfilov/public/res_anom_lhc_7tev/LVRT//tq_tqb_7TeV_LVRT_Lv1Rt3_tau.lhe'

File: tq_tqb_7TeV_LVRT_Lv1Rt3_mu.lhe   ( download )
Last update time: 2014-03-31 12:50:12 CET
Size: 1679282942   bytes
Cross section:
Events number: 0
Castor path: /castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_mu.lhe
SRM links: srm://srm-public.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_mu.lhe
srm://srm-alice.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_mu.lhe
srm://srm-atlas.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_mu.lhe
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srm://srm-lhcb.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_mu.lhe
srm://srm-dteam.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv1Rt3_mu.lhe
Comments: Copied within group at Mon Mar 31 12:41:12 2014 from '/afs/cern.ch/work/p/perfilov/public/res_anom_lhc_7tev/LVRT//tq_tqb_7TeV_LVRT_Lv1Rt3_mu.lhe'

File: tq_tqb_7TeV_LVRT_Lv2Rt2_mu.lhe   ( download )
Last update time: 2014-03-31 19:10:02 CET
Size: 1740697558   bytes
Cross section:
Events number: 0
Castor path: /castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv2Rt2_mu.lhe
SRM links: srm://srm-public.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv2Rt2_mu.lhe
srm://srm-alice.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv2Rt2_mu.lhe
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srm://srm-lhcb.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv2Rt2_mu.lhe
srm://srm-dteam.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv2Rt2_mu.lhe
Comments: Copied within group at Mon Mar 31 18:58:48 2014 from '/afs/cern.ch/work/p/perfilov/public/res_anom_lhc_7tev/LVRT//tq_tqb_7TeV_LVRT_Lv2Rt2_mu.lhe'

File: tq_tqb_7TeV_LVRT_Lv3Rt1_mu.lhe   ( download )
Last update time: 2014-03-31 19:10:02 CET
Size: 1789150408   bytes
Cross section:
Events number: 0
Castor path: /castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_mu.lhe
SRM links: srm://srm-public.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_mu.lhe
srm://srm-alice.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_mu.lhe
srm://srm-atlas.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_mu.lhe
srm://srm-cms.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_mu.lhe
srm://srm-lhcb.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_mu.lhe
srm://srm-dteam.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_mu.lhe
Comments: Copied within group at Mon Mar 31 18:58:55 2014 from '/afs/cern.ch/work/p/perfilov/public/res_anom_lhc_7tev/LVRT//tq_tqb_7TeV_LVRT_Lv3Rt1_mu.lhe'

File: tq_tqb_7TeV_LVRT_Lv2Rt2_e.lhe   ( download )
Last update time: 2014-03-31 19:10:02 CET
Size: 1797057293   bytes
Cross section:
Events number: 0
Castor path: /castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv2Rt2_e.lhe
SRM links: srm://srm-public.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv2Rt2_e.lhe
srm://srm-alice.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv2Rt2_e.lhe
srm://srm-atlas.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv2Rt2_e.lhe
srm://srm-cms.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv2Rt2_e.lhe
srm://srm-lhcb.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv2Rt2_e.lhe
srm://srm-dteam.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv2Rt2_e.lhe
Comments: Copied within group at Mon Mar 31 18:58:59 2014 from '/afs/cern.ch/work/p/perfilov/public/res_anom_lhc_7tev/LVRT//tq_tqb_7TeV_LVRT_Lv2Rt2_e.lhe'

File: tq_tqb_7TeV_LVRT_Lv3Rt1_e.lhe   ( download )
Last update time: 2014-03-31 19:10:02 CET
Size: 1775419713   bytes
Cross section:
Events number: 0
Castor path: /castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_e.lhe
SRM links: srm://srm-public.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_e.lhe
srm://srm-alice.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_e.lhe
srm://srm-atlas.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_e.lhe
srm://srm-cms.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_e.lhe
srm://srm-lhcb.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_e.lhe
srm://srm-dteam.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_e.lhe
Comments: Copied within group at Mon Mar 31 18:59:00 2014 from '/afs/cern.ch/work/p/perfilov/public/res_anom_lhc_7tev/LVRT//tq_tqb_7TeV_LVRT_Lv3Rt1_e.lhe'

File: tq_tqb_7TeV_LVRT_Lv3Rt1_tau.lhe   ( download )
Last update time: 2014-03-31 19:10:02 CET
Size: 1800254209   bytes
Cross section:
Events number: 0
Castor path: /castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_tau.lhe
SRM links: srm://srm-public.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_tau.lhe
srm://srm-alice.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_tau.lhe
srm://srm-atlas.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_tau.lhe
srm://srm-cms.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_tau.lhe
srm://srm-lhcb.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_tau.lhe
srm://srm-dteam.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv3Rt1_tau.lhe
Comments: Copied within group at Mon Mar 31 18:59:01 2014 from '/afs/cern.ch/work/p/perfilov/public/res_anom_lhc_7tev/LVRT//tq_tqb_7TeV_LVRT_Lv3Rt1_tau.lhe'

File: tq_tqb_7TeV_LVRT_Rt4_e.lhe   ( download )
Last update time: 2014-03-31 19:10:02 CET
Size: 1627535889   bytes
Cross section:
Events number: 0
Castor path: /castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Rt4_e.lhe
SRM links: srm://srm-public.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Rt4_e.lhe
srm://srm-alice.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Rt4_e.lhe
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srm://srm-lhcb.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Rt4_e.lhe
srm://srm-dteam.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Rt4_e.lhe
Comments: Copied within group at Mon Mar 31 18:57:44 2014 from '/afs/cern.ch/work/p/perfilov/public/res_anom_lhc_7tev/LVRT//tq_tqb_7TeV_LVRT_Rt4_e.lhe'

File: tq_tqb_7TeV_LVRT_Rt4_tau.lhe   ( download )
Last update time: 2014-03-31 19:10:01 CET
Size: 1588048274   bytes
Cross section:
Events number: 0
Castor path: /castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Rt4_tau.lhe
SRM links: srm://srm-public.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Rt4_tau.lhe
srm://srm-alice.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Rt4_tau.lhe
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srm://srm-dteam.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Rt4_tau.lhe
Comments: Copied within group at Mon Mar 31 18:58:24 2014 from '/afs/cern.ch/work/p/perfilov/public/res_anom_lhc_7tev/LVRT//tq_tqb_7TeV_LVRT_Rt4_tau.lhe'

File: tq_tqb_7TeV_LVRT_Lv2Rt2_tau.lhe   ( download )
Last update time: 2014-03-31 19:10:02 CET
Size: 1704936108   bytes
Cross section:
Events number: 0
Castor path: /castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv2Rt2_tau.lhe
SRM links: srm://srm-public.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv2Rt2_tau.lhe
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srm://srm-dteam.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Lv2Rt2_tau.lhe
Comments: Copied within group at Mon Mar 31 18:58:38 2014 from '/afs/cern.ch/work/p/perfilov/public/res_anom_lhc_7tev/LVRT//tq_tqb_7TeV_LVRT_Lv2Rt2_tau.lhe'

File: tq_tqb_7TeV_LVRT_Rt4_mu.lhe   ( download )
Last update time: 2014-03-31 19:10:02 CET
Size: 1799767924   bytes
Cross section:
Events number: 0
Castor path: /castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Rt4_mu.lhe
SRM links: srm://srm-public.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Rt4_mu.lhe
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srm://srm-lhcb.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Rt4_mu.lhe
srm://srm-dteam.cern.ch/castor/cern.ch/sft/mcdb/storage/3670/tq_tqb_7TeV_LVRT_Rt4_mu.lhe
Comments: Copied within group at Mon Mar 31 18:58:43 2014 from '/afs/cern.ch/work/p/perfilov/public/res_anom_lhc_7tev/LVRT//tq_tqb_7TeV_LVRT_Rt4_mu.lhe'

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