Hadronic top pair (and Higgs) production

Jet cones in production of top pairs (ttbar), as well as associated production with Higgs (ttH), with or without initial (ISR) or final state radiation (FSR).
For more related figures, please see the “jet” tag or the Particle Physics category. The cones are constructed with the tangent methods presented here.

ttbar production with labels:

ttbar with semi-leptonic decay:

ttbar with quark/gluon radiation:

Higgs production in association with top quarks (ttH, H →bbar):

ttH with labels:

ttH with radiation:

Edit and compile if you like:

% Author: Izaak Neutelings (July 2021)
% Description: ttbar & ttH jets
% Inspiration: PhD thesis by Korbinian Schweiger
\documentclass[border=3pt,tikz]{standalone}
\usepackage{amsmath}
\usepackage{physics}
\usepackage{xcolor}
\usetikzlibrary{calc}
\usetikzlibrary{math} % for \tikzmath
\tikzset{>=latex} % for LaTeX arrow head
\usetikzlibrary{decorations.pathreplacing} % for curly braces
\colorlet{myred}{red!70!black}
\colorlet{mydarkred}{red!45!black}
\colorlet{myblue}{blue!70!black}
\colorlet{mydarkblue}{blue!40!black}
\colorlet{mygreen}{green!80!black}
\colorlet{mydarkgreen}{green!50!black}
\colorlet{mypurple}{blue!50!red!80!black}
\colorlet{myorange}{orange!70!red!80!black}
\colorlet{mydarkorange}{orange!70!red!70!black}
\tikzstyle{vector}=[->,very thick,myblue,line cap=round]
\tikzstyle{ptmiss}=[->,dashed,thick,myred,line cap=round]
\tikzstyle{cone}=[thin,blue!50!black,fill=blue!50!black!30] %,fill opacity=0.8
\tikzstyle{conebase}=[cone,fill=blue!50!black!50] %,fill opacity=0.8
\tikzstyle{loose dashed}=[dash pattern=on 5pt off 5pt]
\newcommand{\qbar}{{\ensuremath{\overline{q}}}} %\xspace
\newcommand{\bbar}{{\ensuremath{\overline{\mathrm{b}}}}} %\xspace
\newcommand\jetcone[5][blue]{{
\pgfmathanglebetweenpoints{\pgfpointanchor{#2}{center}}{\pgfpointanchor{#3}{center}}
\edef\ang{#4/2}
\edef\e{#5}
\edef\vang{\pgfmathresult} % angle of vector OV
\coordinate (tmpO) at ($(#2)+(\vang:0.017)$);
\tikzmath{
coordinate \C;
\C = (tmpO)-(#3);
\x = veclen(\Cx,\Cy)*\e*sin(\ang)^2; % x coordinate P
\y = tan(\ang)*(veclen(\Cx,\Cy)-\x); % y coordinate P
\a = veclen(\Cx,\Cy)*sqrt(\e)*sin(\ang); % vertical radius
 
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Click to download: jets_ttbar.texjets_ttbar.pdf
Open in Overleaf: jets_ttbar.tex

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