Created
January 9, 2018 17:48
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Higgs production feynman diagram
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% Author: Matthias Wolf | |
\subfloat[][]{ | |
\feynmandiagram [horizontal=l2 to h] { | |
g1 -- [gluon] l1 -- [anti fermion,edge label={\Ptop,\Pb}] l2 -- [scalar, edge label=\PH] h, | |
g2 -- [gluon] l3 -- [fermion] l2, | |
l3 -- [anti fermion] l1, | |
g1 -- [draw=none] g2, | |
}; | |
\label{sfig:ggf} | |
} \hspace{5mm} | |
\subfloat[][]{ | |
\feynmandiagram [horizontal=v1 to v2] { | |
f1 [particle=\(f\)] -- [fermion] v1 -- [boson] v2 -- [boson] v3 [particle={\PW,\PZ}], | |
f2 [particle=\(\overline f\)] -- [anti fermion] v1, | |
v2 -- [scalar, edge label'=\PH] h1, | |
}; | |
\label{sfig:hs} | |
} | |
\subfloat[][]{ | |
\feynmandiagram [horizontal=h1 to h2] { | |
f1 -- [fermion] i1 -- [fermion] f1f [particle=\(f\)], | |
i1 -- [boson] h1 -- [boson] i2, | |
h1 -- [scalar, edge label'=\PH] h2, | |
f2 -- [fermion] i2 -- [fermion] f2f [particle=\(f\)], | |
f1 -- [draw=none] f2, | |
i1 -- [draw=none] i2, | |
f1f -- [draw=none] h2, | |
f2f -- [draw=none] h2, | |
}; | |
\label{sfig:vbf} | |
} \hspace{5mm} | |
\subfloat[][]{ | |
\feynmandiagram [horizontal=h1 to h2] { | |
f1 -- [gluon] i1 -- [anti fermion] f1f [particle=\(\overline \Ptop\)], | |
i1 -- [fermion] h1 -- [fermion] i2, | |
h1 -- [scalar, edge label'=\PH] h2, | |
f2 -- [gluon] i2 -- [fermion] f2f [particle=\(\Ptop\)], | |
f1 -- [draw=none] f2, | |
i1 -- [draw=none] i2, | |
f1f -- [draw=none] h2, | |
f2f -- [draw=none] h2, | |
}; | |
\label{sfig:ttH} | |
} |
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