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latex:feynman_file [2023/02/04 16:35] – iwn | latex:feynman_file [2023/02/04 16:44] – [Method 2: feynmp-auto (standalone)] iwn | ||
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\begin{figure}[h] | \begin{figure}[h] | ||
- | | + | \vspace{10mm} |
- | \centering | + | \centering |
- | \begin{fmffile}{feynman-compton} | + | \begin{fmffile}{feynman-compton} |
\begin{fmfgraph*}(150, | \begin{fmfgraph*}(150, | ||
\fmfleft{i1, | \fmfleft{i1, | ||
- | \fmfright{o1, | + | |
- | \fmflabel{$\gamma$}{i2} | + | \fmflabel{$\gamma$}{i2} |
- | \fmflabel{$e^-$}{i1} | + | \fmflabel{$e^-$}{i1} |
- | \fmflabel{$\gamma$}{o1} | + | \fmflabel{$\gamma$}{o1} |
- | \fmflabel{$e^-$}{o2} | + | \fmflabel{$e^-$}{o2} |
- | \fmf{photon}{i2, | + | \fmf{photon}{i2, |
- | \fmf{fermion}{i1, | + | \fmf{fermion}{i1, |
- | \fmf{photon}{v1, | + | \fmf{photon}{v1, |
\end{fmfgraph*} | \end{fmfgraph*} | ||
- | | + | \end{fmffile} |
- | \vspace{5mm} | + | \vspace{5mm} |
- | \caption{Feynman diagram for Compton scattering} %\label{compton} | + | \caption{Feynman diagram for Compton scattering} %\label{compton} |
\end{figure} | \end{figure} | ||
Line 73: | Line 73: | ||
\fmfframe(0, | \fmfframe(0, | ||
\begin{fmffile}{feynman-compton} | \begin{fmffile}{feynman-compton} | ||
- | \begin{fmfgraph*}(150,100) | + | |
- | \fmfleft{i1, | + | \fmfleft{i1, |
- | \fmfright{o1, | + | \fmfright{o1, |
- | \fmflabel{$\gamma$}{i2} | + | \fmflabel{$\gamma$}{i2} |
- | \fmflabel{$e^-$}{i1} | + | \fmflabel{$e^-$}{i1} |
- | \fmflabel{$\gamma$}{o1} | + | \fmflabel{$\gamma$}{o1} |
- | \fmflabel{$e^-$}{o2} | + | \fmflabel{$e^-$}{o2} |
- | \fmf{photon}{i2, | + | \fmf{photon}{i2, |
- | \fmf{fermion}{i1, | + | \fmf{fermion}{i1, |
- | \fmf{photon}{v1, | + | \fmf{photon}{v1, |
- | \end{fmfgraph*} | + | \end{fmfgraph*} |
\end{fmffile} | \end{fmffile} | ||
} | } | ||
Line 91: | Line 91: | ||
To create one multiple PDF with one Feynman diagram per page, use the option | To create one multiple PDF with one Feynman diagram per page, use the option | ||
- | <code latex> | + | <code latex feynman_standalone2.tex> |
\documentclass[10pt, | \documentclass[10pt, | ||
</ | </ | ||
and wrap each '' | and wrap each '' | ||
<code latex> | <code latex> | ||
+ | % !TEX program = pdflatexmk | ||
+ | % !TEX parameter = -shell-escape | ||
+ | % Author: Izaak Neutelings (February 2023) | ||
+ | \documentclass[10pt, | ||
+ | \usepackage{amsmath} | ||
+ | \usepackage{graphicx} | ||
+ | \usepackage{feynmp-auto} | ||
+ | |||
+ | \begin{document} | ||
+ | |||
\begin{page} | \begin{page} | ||
- | \begin{fmffile}{...} | + | \fmfframe(0, |
- | | + | \begin{fmffile}{feynman-compton} |
+ | | ||
+ | \fmfleft{i1, | ||
+ | \fmfright{o1, | ||
+ | \fmflabel{$\gamma$}{i2} | ||
+ | \fmflabel{$e^-$}{i1} | ||
+ | \fmflabel{$\gamma$}{o1} | ||
+ | \fmflabel{$e^-$}{o2} | ||
+ | \fmf{photon}{i2, | ||
+ | \fmf{fermion}{i1, | ||
+ | \fmf{photon}{v1, | ||
+ | \end{fmfgraph*} | ||
\end{fmffile} | \end{fmffile} | ||
+ | } | ||
\end{page} | \end{page} | ||
+ | |||
+ | \begin{page} | ||
+ | \fmfframe(0, | ||
+ | \begin{fmffile}{feynman-scat} | ||
+ | \begin{fmfgraph*}(110, | ||
+ | \fmfleft{i1, | ||
+ | \fmfright{o1, | ||
+ | \fmflabel{$\mu^-$}{i1} | ||
+ | \fmflabel{$e^-$}{i2} | ||
+ | \fmflabel{$\mu^-$}{o1} | ||
+ | \fmflabel{$e^-$}{o2} | ||
+ | \fmf{fermion}{i1, | ||
+ | \fmf{fermion}{i2, | ||
+ | \fmf{photon, | ||
+ | \end{fmfgraph*} | ||
+ | \end{fmffile} | ||
+ | } | ||
+ | \end{page} | ||
+ | |||
+ | \end{document} | ||
</ | </ | ||
Line 127: | Line 169: | ||
Simply include the macro in the preamble. (Tested only in TeXShop on a Mac.) | Simply include the macro in the preamble. (Tested only in TeXShop on a Mac.) | ||
- | <code latex feynman_script.tex> | + | <code latex feynman_macro.tex> |
% !TEX program = pdflatexmk | % !TEX program = pdflatexmk | ||
% !TEX parameter = -shell-escape | % !TEX parameter = -shell-escape | ||
Line 157: | Line 199: | ||
\begin{figure}[h] | \begin{figure}[h] | ||
- | | + | \vspace{10mm} |
- | \centering | + | \centering |
- | \begin{fmffile}{feynman-compton} | + | \begin{fmffile}{feynman-compton} |
\begin{fmfgraph*}(150, | \begin{fmfgraph*}(150, | ||
\fmfleft{i1, | \fmfleft{i1, | ||
- | \fmfright{o1, | + | |
- | \fmflabel{$\gamma$}{i2} | + | \fmflabel{$\gamma$}{i2} |
- | \fmflabel{$e^-$}{i1} | + | \fmflabel{$e^-$}{i1} |
- | \fmflabel{$\gamma$}{o1} | + | \fmflabel{$\gamma$}{o1} |
- | \fmflabel{$e^-$}{o2} | + | \fmflabel{$e^-$}{o2} |
- | \fmf{photon}{i2, | + | \fmf{photon}{i2, |
- | \fmf{fermion}{i1, | + | \fmf{fermion}{i1, |
- | \fmf{photon}{v1, | + | \fmf{photon}{v1, |
\end{fmfgraph*} | \end{fmfgraph*} | ||
- | | + | \end{fmffile} |
- | \vspace{5mm} | + | \vspace{5mm} |
- | \caption{Feynman diagram for Compton scattering} %\label{compton} | + | \caption{Feynman diagram for Compton scattering} %\label{compton} |
\end{figure} | \end{figure} | ||