Grid files
Here we provide pre-optimized grid files for various processes implemented in VBFNLO. The settings of parameters and cuts, which have been used to obtain these files, are identical to those found in the regress subdirectory of the release. The VBFNLO version used is indicated below.
The optimal grid depends both on the cuts and on the parametrization of the phase space, which can change between different VBFNLO versions. Using the grids with different cuts or another program version may result in wrong cross sections and distributions and in larger errors.
Usage
Unpack the appropriate tar-file in the folder where you are going to run VBFNLO:
tar -xf <filename>
For convenience we also provide a tar-ball containing all grid files. The directory names correspond to the names in the regress subdirectory of the distribution.
Files
Vector-boson fusion Higgs (VBFNLO version 2.7.0)
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$pp \rightarrow Hjj \rightarrow WWjj \rightarrow \ell_1^+ \nu_1 \ell_2^- \bar\nu_2 jj$:
grid_105_hjj_ww.tar
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Vector-boson fusion Higgs plus third jet (VBFNLO version 2.7.0)
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$pp \rightarrow Hjjj \rightarrow WWjjj \rightarrow \ell_1^+ \nu_1 \ell_2^- \bar\nu_2 jjj$:
grid_115_hjjj_ww.tar
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Vector-boson fusion Higgs plus photon (VBFNLO version 2.7.0)
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$pp \rightarrow H\gamma jj \rightarrow WW\gamma jj \rightarrow \ell_1^+ \nu_1 \ell_2^- \bar\nu_2 \gamma jj$:
grid_2105_hajj_ww.tar
$pp \rightarrow H\gamma jj \rightarrow ZZ\gamma jj \rightarrow \ell_1^+ \ell_1^- \ell_2^+ \ell_2^- \gamma jj$:
grid_2106_hajj_zz_ll.tar
$pp \rightarrow H\gamma jj \rightarrow ZZ\gamma jj \rightarrow \ell_1^+ \ell_1^- \nu_2 \bar\nu_2 \gamma jj$:
grid_2107_hajj_zz_lnu.tar
Vector-boson fusion production of a vector-boson (VBFNLO version 2.7.0)
Vector-boson fusion production of a vector-boson (VBFNLO version 2.7.0)
Vector-boson fusion production of two vector-bosons (VBFNLO version 2.7.0)
$pp \rightarrow WWjj \rightarrow \ell_1^+ \nu_1 \ell_2^- \bar\nu_2 jj$:
grid_200_wwjj.tar
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$pp \rightarrow W^+Z jj \rightarrow \ell_1^+ \nu_1 \ell_2^+ \ell_2^- jj$:
grid_220_wpzjj.tar
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$pp \rightarrow W^-Z jj \rightarrow \ell_1^- \bar\nu_1 \ell_2^+ \ell_2^- jj$:
grid_230_wmzjj.tar
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$pp \rightarrow W^-W^-jj \rightarrow \ell_1^+ \nu_1 \ell_2^+ \nu_2 jj$:
$\dots \textit{(with hadronic decay of one W-)}$:
grid_261_wmhadwmjj.tar
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Vector-boson fusion production of two vector-bosons with a spin-2 resonance (VBFNLO version 2.7.0)
Vector-boson fusion production of a spin-2 particle (VBFNLO version 2.7.0)
Diboson production (VBFNLO version 2.7.0)
$pp \rightarrow WW \rightarrow \ell_1^+ \nu_1 \ell_2^- \bar\nu_2$:
grid_300_ww.tar
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$pp \rightarrow W^+Z \rightarrow \ell_1^+ \nu_1 \ell_2^+ \ell_2^-$:
grid_310_wpz.tar
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$pp \rightarrow W^-Z \rightarrow \ell_1^- \bar\nu_1 \ell_2^+ \ell_2^-$:
grid_320_wmz.tar
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$pp \rightarrow ZZ \rightarrow \ell_1^+ \ell_1^- \ell_2^+ \ell_2^-$:
grid_330_zz.tar
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$pp \rightarrow W^-\gamma \rightarrow \ell_1^- \bar\nu_1 \gamma$:
grid_350_wma.tar
$pp \rightarrow Z\gamma \rightarrow \ell_1^+ \ell_1^- \gamma$:
grid_360_za.tar
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Triboson production (VBFNLO version 2.7.0)
$pp \rightarrow WWZ \rightarrow \ell_1^+ \nu_1 \ell_2^- \bar\nu_2 \ell_3^+ \ell_3^-$:
grid_400_wwz.tar
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$pp \rightarrow W^+ZZ \rightarrow \ell_1^+ \nu_1 \ell_2^+ \ell_2^- \ell_3^+ \ell_3^-$:
grid_410_wpzz.tar
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$pp \rightarrow W^-ZZ \rightarrow \ell_1^- \bar\nu_1 \ell_2^+ \ell_2^- \ell_3^+ \ell_3^-$:
grid_420_wmzz.tar
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$pp \rightarrow W^+WW \rightarrow \ell_1^+ \nu_1 \ell_2^- \bar\nu_2 \ell_3^+ \nu_3$:
grid_430_wpww.tar
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$pp \rightarrow W^-WW \rightarrow \ell_1^- \bar\nu_1 \ell_2^+ \nu_2 \ell_3^- \bar\nu_3$:
grid_440_wmww.tar
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$pp \rightarrow ZZZ \rightarrow \ell_1^+ \ell_1^- \ell_2^+ \ell_2^- \ell_3^+ \ell_3^-$:
grid_450_zzz.tar
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$pp \rightarrow WW\gamma \rightarrow \ell_1^+ \nu_1 \ell_2^- \bar\nu_2 \gamma$:
grid_460_wwa.tar
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$pp \rightarrow ZZ\gamma \rightarrow \ell_1^+ \ell_1^- \ell_2^+ \ell_2^- \gamma$:
grid_470_zza.tar
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$pp \rightarrow W^+Z\gamma \rightarrow \ell_1^+ \nu_1 \ell_2^+ \ell_2^- \gamma$:
grid_480_wpza.tar
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$pp \rightarrow W^-Z\gamma \rightarrow \ell_1^- \bar\nu_1 \ell_2^+ \ell_2^- \gamma$:
grid_490_wmza.tar
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$pp \rightarrow W^+\gamma\gamma \rightarrow \ell^+ \nu \gamma\gamma$:
grid_500_wpaa.tar
$pp \rightarrow W^-\gamma\gamma \rightarrow \ell^- \bar\nu \gamma\gamma$:
grid_510_wmaa.tar
$pp \rightarrow Z\gamma\gamma \rightarrow \ell^+ \ell^- \gamma\gamma$:
grid_520_zaa.tar
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Diboson production plus jet (VBFNLO version 2.7.0)
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$pp \rightarrow W^-Z j \rightarrow \ell_1^- \bar\nu_1 \ell_2^+ \ell_2^- j$:
grid_630_wmzj.tar
$pp \rightarrow W^+Z j \rightarrow \ell_1^+ \nu_1 \ell_2^+ \ell_2^- j$:
grid_640_wpzj.tar
Triboson production plus jet (VBFNLO version 2.7.0)
$pp \rightarrow W^+\gamma\gamma j \rightarrow \ell^+ \nu \gamma\gamma$ j :
grid_800_wpaaj.tar
$pp \rightarrow W^-\gamma\gamma j \rightarrow \ell^- \bar\nu \gamma\gamma$ j :
grid_810_wmaaj.tar
WH production (VBFNLO version 2.7.0)
W production (VBFNLO version 2.7.0)
WHj production (VBFNLO version 2.7.0)
Wj production (VBFNLO version 2.7.0)
QCD induced production of a vector boson in association with two jets (VBFNLO version 2.7.0)
QCD induced diboson production in association with two jets (VBFNLO version 2.7.0)
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$pp \to W^{-}Z \, jj\to \ell_{1}^{-} \bar{\nu}_{\ell _{1}} \ell_{2}^{+} \ell_{2}^{-} \, jj$ :
grid_3230_qcdwmzjj.tar
$pp \to W^{+}W^{+} \, jj\to \ell_{1}^{+} \nu_{\ell_{1}} \ell_{2}^{+} \nu_{\ell_{2}} \, jj$:
grid_3250_qcdwpwpjj.tar
$pp \to W^{-}W^{-} \, jj\to \ell_{1}^{-} \bar{\nu}_{\ell_{1}} \ell_{2}^{-} \bar{\nu}_{\ell_{2}} \, jj$:
grid_3260_qcdwmwmjj.tar
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Gluon fusion Higgs plus two jets (VBFNLO version 2.7.0)
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$pp \rightarrow Hjj \rightarrow WWjj \rightarrow \ell_1^+ \nu_1 \ell_2^- \bar\nu_2 jj$:
grid_4105_ggf_ww.tar
$pp \rightarrow Hjj \rightarrow ZZjj \rightarrow \ell_1^+ \ell_1^- \ell_2^+ \ell_2^- jj$:
grid_4106_ggf_zz_l.tar
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Gluon-induced diboson production (VBFNLO version 2.7.0)