TWiki> LHCPhysics Web>HLHELHCWorkshop>HLHEWG_XS27 (revision 5)EditAttachPDF

Gauge boson production

NNLO σ[nb] +/- ΔPDF 27 TeV 14 TeV Ratio
W+ → e+ nu 22.9 +/- 2.9% 12.1 +/- 2.2% 1.89
W → e nu 17.6 +/- 2.9% 9.2 +\- 2.3% 1.91
Z → e+ e 4.0 +/- 2.7% 2.1 +\- 2.1% 1.90

Gauge boson pair production

NNLO σ[pb] +/- ΔPDF 27 TeV 14 TeV Ratio
WW → e μ+ ν ν 3.46 +2.8% - 2.4% 1.49 +2.4% -2.2% 2.3
ZW → e ν μ μ 0.48 +/- 2.1% 0.208 +/-2% 2.3
ZZ → ee μ μ 0.095 + 2.9% - 2.4% 0.0396 +2.4%-2.1% 2.4

Triple Gauge boson production

NLO* σ[fb] +/- ΔPDF 27 TeV 14 TeV Ratio
W+W+W- 406.6 148.5 2.7
W+W-W- 258.5 99 2.6
W+W-Z 571.4 184.7 3.1
W+ZZ 117.3 39.8 2.9
W-ZZ 74.1 22.1 3.4
ZZZ 42.1 15.5 2.7

Top pair production

NNLO σ[nb] +/- ΔPDF
mtop=173,3 GeV 34.7 +/- 1.7%

Single Top production

NLO σ[pb] +/- ΔPDF 27 TeV 14 TeV
s channel top 15.0 6.80
s channel antitop 10.4 4.28
t channel top 434 151
t channel antitop 285 90.2
W- t 136 35.7
W+ tbar 136 35.7

Z[→ ee]+jets, m(ee)>50 GeV, pt(jet)>25 GeV, HT spectra LO

HT,min HT,max σ(27 TeV) [pb] σ(14 TeV) [pb] Ratio
100 200 1.1E+02 3.9E+01 2.9
200 400 3.2E+01 9.5E+00 3.4
400 600 4.2E+00 1.0E+00 4.1
600 800 1.0E+00 2.3E-01 4.5
800 1200 5.0E-01 9.2E-02 5.5
1200 2500 1.3E-01 1.9E-02 6.5
2500 7000 6.2E-03 4.1E-04 14.9

Z[→ ee]+jets, 5<m(ee)<50 GeV, pt(jet)>25 GeV, HT spectra LO

HT,min HT,max σ(27 TeV) [pb] σ(14 TeV) [pb] Ratio
100 200 1.0E+02 4.5E+01 2.3
200 400 1.8E+01 6.4E+00 2.9
400 600 1.7E+00 5.1E-01 3.4
600 800 3.8E-01 1.0E-01 3.8
800 1200 1.5E-01 3.6E-02 4.1
1200 2500 4.4E-02 5.2E-03 8.5
2500 7000 7.1E-04 9.2E-05 7.7

---++W[→ eν]+jets, pt(jet)>25 GeV, HT spectra LO

HT,min HT,max σ(27 TeV) [pb] σ(14 TeV) [pb] Ratio
100 200 9.9E+02 3.6E+02 2.8
200 400 2.7E+02 8.2E+01 3.3
400 600 3.5E+01 9.2E+00 3.8
600 800 8.8E+00 2.0E+00 4.5
800 1200 4.2E+00 7.9E-01 5.4
1200 2500 1.1E+00 1.7E-01 6.6
2500 7000 5.1E-02 3.7E-03 14.0

-- MichelangeloMangano - 2018-11-05

Edit | Attach | Watch | Print version | History: r9 | r7 < r6 < r5 < r4 | Backlinks | Raw View | Raw edit | More topic actions...
Topic revision: r5 - 2018-11-06 - MichelangeloMangano
 
    • Cern Search Icon Cern Search
    • TWiki Search Icon TWiki Search
    • Google Search Icon Google Search

    LHCPhysics All webs login

This site is powered by the TWiki collaboration platform Powered by PerlCopyright & 2008-2019 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki? Send feedback