{feynmf} is about the `feynmf` or `feynmp` packages for Feynman diagrams.

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Create a script with multiple commands to compile a file in OS X

Suppose I want to compile a file with some Feynman diagrams, using feynmf package. To do this, I need to run the following commands: latex file_name.tex mpost diagram_1.mp mpost diagram_2.mp ... ...
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227 views

Problem with overwriting diagram files using feynmf.sty

I've just installed feynmf.sty from the software center and tried working with a standard example, \begin{fmffile}{simple} % simple.mf will be created for this feynman diagram ...
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40 views

Installing feynmp / feynmf to TexMaker

What packages do I need to download and what I need to have in my preamble in order to use feynmp and feynmf in texmaker?
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How can I use the feynmp package without the package manager

I am using a computer in a public domain and I need to use the feynmp package. Unfortunately since I am not an administrator I cannot install it from the package manager. Is there a way around this? I ...
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151 views

Labeling multiple incoming/outcoming groups of lines in feynmp?

I'm trying to label multiple groups of incoming and outgoing lines using feynmp. I already managed to put brackets around the lines, but they aren't properly aligned. Is there a way to place the ...
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36 views

How can a label be positioned in feynmp?

I have a Feynman diagram like this: Let's say I want the label for the W+ to be on the opposite side of its squiggly line or the label for the lowermost tbar to be on the opposite side of its ...
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61 views

How to denote the labels in loop-diagram using package feynmp?

To draw a loop diagram, such as the self-energy of photon, like the below example: I tried those codes \begin{fmffile}{loop} % Loop correction \begin{fmfgraph*}(80,65) \fmfkeep{loop} ...
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99 views

Positioning a vertex directly above another vertex in feynMF

I have been trying to replicate this Feynman diagram with feynMF. (Image from [1]). The first part, the double line, is rather easy, as it is already present in feynMF as the heavy style. For the ...
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How do I put a label inside a Feynman diagram circle?

I have this simple Feynman diagram with a circle: I would like to put the number "1" in the middle of that circle. I've tried these: \fmfiv{lab=1}{c} \fmfiv{lab=1}{.5[nw,se]) ...
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169 views

SUSY particles Feynman diagrams

I am new to LaTeX, and have been trying to find a way to draw Feynman diagrams involving SUSY particles, i.e gauginos and superpartner scalars. I am wondering if there is any way to use the feynmf ...
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656 views

Feynmp together with beamer

How do you include a Feynman diagram in a beamer presentation? \documentclass{beamer} \usepackage{amsmath, amsthm, amssymb,latexsym} \usepackage{slashed} \usepackage{graphicx} \usepackage{pgfplots} ...
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Automatic spacing with feynmf/feynmp?

Background When labels are shown with feynmp, they extend beyond the box of the graph. One can use \fmfframe to allocate an invisible frame to accommodate these, but it seems like you need to ...
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479 views

Feynman diagrams with feynmf/feynmp - edges of diagram cropped off?

I am trying to create Feynman diagrams with LaTeX/MetaPost and feynmp seems like the perfect package to do so. I had no problems with the tutorial and can generate the diagram itself in .eps without ...
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2answers
1k views

Draw single-vertex Feynman diagram

I am trying to draw a simple single vertex Feynaman Diagram, like the one shown next I've tried using feynmp package but I am not able to reproduce it. My code is \documentclass{article} ...
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727 views

Parallel lines in Feynman Diagram

I am trying to draw this feynman diagram The part that's a bit tricky is the parallel lines, in the laeft and right side of the diagram. How to do that? I've tried searching in feynmf's manual. I ...
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533 views

How to draw 'Open Oyster' Feynman diagram with FeynMF or other package?

I am curious to learn about Feynman diagrams, so I have started to read Richard Mattuck's book "A guide to Feynman Diagrams in the Many-Body problem". One of the first diagrams that appears in this ...
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Package for typesetting Feynman diagrams (efficiency of `feynmp` and `tikz`)

This question led to a new package: TikZ-Feynman Is there any good package for typesetting lots of Feynman diagrams? My question arise because Feynmp: Circle with three vertices lead me take a ...
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Feynmp / metapost - labels not working

I am trying to draw a simple Feynman diagram with FeynMP. I use the following code to generate by .mp file - note I use the fmfgraphs environment. \documentclass{article} \usepackage{feynmp} ...
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How to use kile with feynmf or feynmp?

Does somebody know how to teach kile to automatically do the additional steps for compiling Latex documents that contain Feynman diagrams produced with feynmf or feynmp? For what I know I have to ...
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Nicer wavy line with TikZ

My question is inspired by Feynman Diagrams with tikz. The photon line (TikZ snake) in the answer does not look like it usually looks on a Feynman diagram: in the "reference" look, which may be ...
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1answer
162 views

Adjusting the position of labels when drawing a diagram using feynmf

When drawing a Feynman diagram using feynmf, I'm having a hard time to place the labels in such a way that they do not overlap with each other and/or touch lines. Here is one attempt: ...
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57 views

LaTeXTools custom builder for feynmf/feynmp

I'm using LaTeXTools with ST2, and I need to draw some Feynman diagrams. feynmf/feynmp both require additional commands to compile. Does anyone know the correct syntax for a custom builder that will ...
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Labels in feynman diagrams using feynmf

I'm getting familiar with drawing feynman diagrams using feynmf package and I was trying to draw this process. However, labels do not display in the diagrams. Is there any error? Please, let me know ...
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Feynman Diagram (feynmp-auto) : 4-Quark Operator

I modified a sample from this source : http://osksn2.hep.sci.osaka-u.ac.jp/~taku/osx/fmfsamples.pdf (Look for 5.3 Cross diagram) and my aim is to label every of the "four" fermion propagators with ...
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191 views

Feynmp graphs as standalone pdfs

The way I normally handle Feynman diagrams is just to include \usepackage{feynmf-auto} and to write the whole fmffile code int he main tex file. However, I saw that some people manage to create a ...
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183 views

Why doesn't metapost know about the path in my feynmp code?

I'm trying to use FeynMP to draw a Feynman diagram exactly like this but with a photon line inside the circle. This code works perfectly to create the diagram above: \fmfleft{i} \fmfright{o} ...
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230 views

Vertical Bubble (Loop) Diagrams with FeynMF

I want to produce the following Feynman diagram with FeynMF; the problems is how to render the loops (particle-hole bubble) in the vertical direction; furthermore, how to fill a vertical bubble with ...
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134 views

How to create a double line fermion style in feynmf?

I'm trying to define a new line style in feynmf which should represent gluons in colour flow notation. Each line should consist of two parallel fermion lines, each of which has an arrow. The arrows ...
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200 views

Feynmp/auto not working in Yosemite?

So I've used feynmp and feynmp-auto hundreds of times, but now it seems neither is working on Mac OS Yosemite. I have installed both and when run I get messages like: I run this: ...
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1answer
200 views

feynmf vs. feynmp: What's the difference?

What is the difference between feynmf and feynmp? By very basic understanding is that the former somehow makes use of raster graphics whereas the latter makes use of MetaPost. Moreover, I have read ...
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115 views

feynmf: gluon legs are being trimmed

I'm trying to draw some quite basic Feynman diagrams with feynmf. The problem I'm having is that the gluon legs are being trimmed, almost as if the diagram is larger than the frame in which it is put. ...
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407 views

Feynmf — Two loop correction

How to draw a two (or even more) loop diagrams using Feynmf? I tried \documentclass{article} \usepackage{feynmp} \begin{document} \unitlength = 1mm \begin{fmffile}{twoloop} ...
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Aligning propagators on feynmp

I want to align the propagators that go from the circle to the vertices p_3 and p_4 Here is my MWE: \documentclass[amsmath,amssymb,aps,12pt,eqsecnum]{revtex4} \usepackage[a4paper]{geometry} ...
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234 views

How do I make a circle of fermions in feynmp? (a self-energy photon)

I'm trying to draw a photon turning into a circle formed by one fermions going one way and the other going the other way, but they both go up. Here is my MWE: ...
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258 views

How to make colored labels in feynMF/feynMP

There are several ways of adding a label to the vertex, e.g. as in code below. It is documented how to make the colored polygons or lines, as done for the V2, but I couldn't find anything about making ...
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How can i draw a u-channel scattering with a loop in feynmf?

I am currently doing some work on the renormalization of the scalar phi^4 theory and i need to draw a feynman diagram of a first order loop correction. I have tried to follow the example on the manual ...
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189 views

How to draw a gluon radiated from a gluon with feynmp

I want to reproduce the attached Feynman diagram with the feynmp package. In particular the bottom left gluon line goes through the 3 vertices and from the middle vertex another gluon line starts off. ...
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1answer
535 views

Missing labels on Feynman Graph using feynmf

I'm trying to create a Feynman graph using the feynmf package. My minimal example is \documentclass{article} \usepackage{feynmf} \begin{document} \begin{fmffile}{diagram} ...
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1answer
2k views

Feynman Diagrams with feynMF and feynMP

Im triying to learn how to draw Feynman diagrams by using feynMF which I installed from this link and compiled. however even in this simple example which I took from manual it gave me ! I detected a ...
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1answer
235 views

How to draw disconnected Feynman diagrams with the feynMF package?

I just discovered the feynMF package, a really neat tool for drawing Feynman diagrams. I went ahead and drew a few diagrams which I'll include here just to set the right spirit for this question. I ...
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659 views

Alignment of equations that contain Feynman diagrams

I want to insert a Feynman diagram into an equation, but when I do so, I find that the Feynman diagram and the rest of the equation are awkwardly aligned. The picture should make it pretty clear what ...
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How to resize Feynman diagrams drawn with FeynMF / FeynMP (and their labels)?

This seems like an easy question, but I haven't found any hints on this, so: How do I resize the output of FeynMF and the labels within it? I use it like this: \begin{enumerate} \item Feynman ...
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861 views

Feynmp-auto: why is the diagram not included in the pdf file?

When trying to draw a Feynman diagram using the feynmp-auto package, there simply is no result, the pdf comes out as a blank page. I use TeXstudio and MikTeX, and run the file with pdflatex. I have ...
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1answer
304 views

Tensioning/dummy vertices in FeynMF diagram

This diagram: is generated from the following code: \documentclass{article} \usepackage{feynmp-auto} \begin{document} \begin{fmffile}{crazy} \begin{fmfgraph*}(140,85) \fmfstraight ...
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How does one draw a momentum arrow along a line in feynmf?

When drawing a Feynman diagram, one often wants to label each line and draw the momentum arrows. How can one draw a satisfactory momentum arrow? Take for example electron-muon scattering, where I've ...
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234 views

Missing labels with feynmp

my question is exactly the same as Missing labels with feynmf/feynmp? but the answer there did not solve my problem. I am using WinEdt 7, installed Metapost, and copy and pasted that user's code ...
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114 views

Drawing gluino with feynmf

Is it possible to draw gluino instead of curly or gluon line in feynmf (gluino line is zigzag with a line inside or curly with a line inside) Thanks. Here is my code: ...
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240 views

Putting a title on a Feynman diagram with feynmp

I would like to put an overall title for a FeynMP diagram, as it is going to be put in a figure side by side with many other Feynman diagrams. I would like it to look something like this: The option ...
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350 views

Drawing tadpole diagram using feynmp

I have a basic question, how can I draw a tadpole using feynmp?
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180 views

Use Feynmf and glossaries together

I am using the package glossaries for a collection of terms, definitions, explanations to various subjects loosely related to my phd thesis. In some entries I also want to include feynman diagrams ...