Questions tagged [tikz-feynman]
{tikz-feynman} is for questions relating to the TikZ-Feynman package.
227
questions
1
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0
answers
23
views
How to manually modify label position in tikz-feynman
I am creating a diagram with tikz-feynman (code below) and two labels overlap each other. I would like to displace the two labels starting $p - q ... and $p + q ... so that they don't overlap. (I ...
- 33
1
vote
1
answer
65
views
How to reproduce this Feynman diagram using tikz-feynman?
I want to reproduce the following Feynman diagram
and my attempt at it yields something like this
Notice that the loop doesn't look circular and it would be nice to have those bent arrows as well. ...
- 75
1
vote
1
answer
41
views
Feynman Diagram with Different "Legs"
I was using the tikz-feynman package to build a counterterm diagram according to the following code (using lualatex as compiler):
\documentclass[border=0.3cm]{standalone}
\RequirePackage[compat=1.1.0]...
- 615
1
vote
1
answer
42
views
Tikz-feynman [blob] does not appear
I am trying to create a simple fermion that has both a blob and horizontally aligned paths. However, I cannot get my diagram to work with both.
With \feynmandiagram, I can create a blob, but not a ...
- 11
1
vote
1
answer
49
views
How to draw the following Feynman diagrams?
I tried to draw the diagrams below using Tikzs in Latex.
However, I failed to do it. I looked into the documentation but didn't figure it out.
Any help will be highly appreciated.
For the first ...
- 506
2
votes
1
answer
64
views
Draw the u-channel diagram with feynman-tikz
I would like to create a Feynman diagram resembling the one depicted below:
However, I'm unsure of the process. I am specifically interested in capturing the diagram's structure, rather than the ...
- 615
7
votes
1
answer
363
views
tikz-feynman diagram is cut off the page in standalone document
When I use the tikz-feynman package to draw a Feynman diagram, the PDF output is so strange. It looks like it has been cut. I thought it was because the real center point of the Tikz picture is not ...
- 73
0
votes
1
answer
46
views
How to add vector sign on momentum in Tikz Feynman
I have been following this answer, which includes a loop diagram, to incorporate momentum arrows in a Tikz Feynman diagram. I would like to know if it is possible to add a arrow indicating vector sign,...
- 276
0
votes
1
answer
82
views
Centering a Tikz Feynman diagram in the standalone document
I would like to position the Feynman diagram at the center of the page and have it spread out. The code for the diagram is provided below. Could you please guide me on how to achieve this?
\...
- 276
0
votes
0
answers
59
views
How to change the direction of arrow of final particles in TikZ-Feynman
I would like the direction of the arrow in the Feynman diagram to be from C to D in the final state. Any guidance or advice on how to overcome this issue would be greatly appreciated. Thank you in ...
- 276
0
votes
1
answer
57
views
Drawing an specific feynman diagram with TikZ (LaTeX)
I was looking for a diagram such as shown in the first picture, but I just get the one that is in the second picture with this code:
\begin{tikzpicture}
\begin{feynman}[large]
\vertex (b);
\vertex [...
- 11
2
votes
1
answer
211
views
Feynman diagrams - How to push labels further?
Here is my code.
\documentclass[border = 3mm, varwidth = 141mm]{standalone}
\usepackage{tikz-feynman}
\begin{document}
\begin{tikzpicture}[baseline]
\begin{feynman}
\node[shape = circle, fill = ...
user295191
0
votes
1
answer
74
views
How to modify my tikz drawing (Feynman diagram)?
I need to produce the following with tikz:
I have written:
\documentclass[border=3mm, varwidth=141mm]{standalone}
\usepackage{tikz-feynman}
\begin{document}
\begin{tikzpicture}[baseline]
\...
user295191
0
votes
1
answer
56
views
Two drawings with tikz
I'm trying to produce the following with tikz:
I have written:
\documentclass[border=3mm, varwidth=141mm]{standalone}
\usepackage{tikz-feynman}
\begin{document}
\begin{tikzpicture}[baseline]
\begin{...
user295191
2
votes
1
answer
93
views
Making a feynman diagram of W boson production in pp collisions
I'm trying to create a Feynman diagram where a proton and antiproton collide and 2 of their partons create a W boson which then decays leptonically. I made an attempt using the following code:
\...
- 161
1
vote
2
answers
76
views
How to change the default momentum arrow settings in TikZ-Feynman
I'm trying to change the color of every momentum arrow in Feynman diagrams generated with tikz-feynman.
You can customize each momentum arrow individually like this:
\documentclass[convert]{standalone}...
- 13
1
vote
1
answer
192
views
Feynman diagram using TikZ-Feynman package
I tried to use TikZ-Feynman package to plot Feynman diagram as shown in here.
I used:
\documentclass{article}
\usepackage{tikz}
\usepackage[compat=1.0.0]{tikz-feynman}
\begin{document}
\...
- 111
6
votes
1
answer
275
views
Feynman diagrams inside equation environment
I need to type the expression below
I am thinking of using tikzpicture inside the eqnarray environment. Although I am not quite sure which way would be the best to get this done. Can someone please ...
- 423
1
vote
0
answers
114
views
Set color for all elements in `feynman` environment when using `tikz-feynman`
I am trying to draw a set of Feynman diagrams which are color-coded. If I set the color on the entire tikzpicture environment, all is well. However, if I pass the color to the feynman environment, it ...
- 11
7
votes
2
answers
762
views
Feynman diagram by LaTex
I have plotted the following with paint:
I need to replace it by LaTex. I searched through this website I found some information about drawing Feynman diagram with LateX, but none of them matches my ...
user289635
5
votes
2
answers
190
views
Feynman diagrams: Package pgfkeys Error: I do not know the key '/tikz/empty dot' and I am going to ignore it. Perhaps you misspelled it
I am trying to draw a specific feynman diagram using tikz-feynman. It plots it almost correctly apart from the fact that I get this error
Package pgfkeys Error: I do not know the key '/tikz/empty dot'...
- 53
1
vote
0
answers
51
views
Ugly Feynman diagrams from Tikz PART2
The following code,
\documentclass{article}
% lualatex
\usepackage{tikz-feynman}
\begin{document}
\begin{figure}[h!]
\centering
\begin{align}
\feynmandiagram[inline=(b), horizontal=b to c, layered ...
- 143
2
votes
2
answers
144
views
Ugly Feynman diagrams from Tikz
The following code,
\documentclass{article}
% lualatex
\usepackage{tikz-feynman}
\begin{document}
\begin{figure}[h!]
\centering
\begin{align}
\feynmandiagram [inline=(b), horizontal=a to b, layered ...
- 143
1
vote
2
answers
85
views
Feynman diagram using tikz-feynman package has wrong size
I have a simple question comming the following code:
\documentclass{article}
% lualatex
\usepackage{tikz-feynman}
\begin{document}
\begin{figure}[h!]
\centering
\feynmandiagram [inline=(b), ...
- 143
2
votes
1
answer
104
views
Draw rotated self-energy of electron on an oblique line TikZ-Feynman
I have to draw a diagram for radiative corrections on an external field, but I would like to make half-loops for self-energy of electron on the slanted fermionic lines (see figure and code).
I tried ...
- 99
1
vote
1
answer
189
views
How to rotate/reflect lines of Feynman diagram - TikZ-Feynman
I'm trying to make the following Feynman diagrams via the TikZ-Feynman package, but I can't skew / rotate the lines as I would like. For example, for the first one, I can't keep all the input terms on ...
- 99
0
votes
0
answers
114
views
Feynman diagram: Scalar field with arrow
I want to draw a Feynman diagram with a scalar dashed line and the dashed line should have an arrow attached to it. I managed to produce the following :
In the figure you can see that the dashed ...
- 121
0
votes
1
answer
196
views
Two horizontal lines and the rest below them in Tikz Feynman
I am struggling with getting things aligned as I want them. I am trying to draw an effective vertex with two fermion lines horizontally aligned and many scalar fields with tadpoles connected to it. ...
- 11
0
votes
0
answers
134
views
Particle decay of the delta + baryon and feynman diagrams
I am using the tikz-feynman package to draw Feynman diagrams for an assignment. I am considering the $\Delta^{+}\to n+\pi^{+}$ process. Using this package and with the code below, I have drawn this ...
- 1
2
votes
2
answers
304
views
Gravitons with tikz-feynman
Gravitons (in Feynman diagrams) are basically two wavy lines. I am interested in this type of diagram here:
However, the single wavy line should become a double wavy line. The code used to generate ...
- 175
0
votes
1
answer
59
views
Tikz-Feynman: Forcing different edges to be parallel
My code is currently:
\feynmandiagram[layered layout, horizontal=i1 to f1] {
i1 [particle=\(\mu^{-}\)] -- [fermion] a -- [fermion] f1 [particle=\(\nu_{\mu}\)],
i2 [particle=\(u\)] -- [fermion] ...
0
votes
1
answer
83
views
Messed up diagram
hi I'd like to draw following diagram with TikZ-feynman pakage but output is so messed up. what can i do?
\feynmandiagram[horizontal=i1 to f1]{
i1 -- [fermion] a -- [fermion] i2,
a -- [photon] b,
f1 -...
3
votes
3
answers
563
views
Drawing a loop with two different line types using TikZ-Feynman
I'm trying to draw a diagram for an interacting field theory. The diagram essentially just needs to consist of a loop connected to two external lines. The problem is that I need the loop to be made up ...
- 77
2
votes
2
answers
308
views
tikz-feynman: Searching for the perfect tadpole
I'm plotting automatically generated and laid-out (by tikz-feynman's default spring layout) QED feynman diagrams.
I'm looking to improve the look of the "tadpoles" i.e the vertices where ...
- 1,787
4
votes
1
answer
263
views
TikZ-Feynman line with mixed styles
I'm trying to draw Feynman diagrams like the ones in this article with tikz-feynman:
I don't know how to make these edges that switch from straight to wiggly. I suppose I could break them up as two ...
- 143
0
votes
0
answers
232
views
how to draw a full circle gluon loop using Tikz-feynman?
how to draw a full circle gluon loop using tikz-feynman?
I can't find the way to draw a full circle in manual, but half circle. So using half circle I draw the diagram, but it can't be satisfying.
\...
- 1
1
vote
0
answers
180
views
How to disable Luatex warning when combining Feynman diagram, beamer class and pdflatex [closed]
I am making a presentation with Latex that contains some Feynman diagram. I create the Feynman diagrams with tikz-feynman. Now I face a problem when choosing an output file:
The Feynman diagram ...
1
vote
1
answer
51
views
tikz-feynman: complex diagram being drawn partially
I'm trying to reproduce this diagram from an article:
I achieved this:
As you can see, the lines after the loop are not being drawn, here is the code:
\documentclass[12pt,a4paper]{article}
\...
0
votes
1
answer
140
views
How to draw these diagrams?
I am writing my Masters thesis and I need to draw some diagrams that look like this:
I have been drawing many Feynman diagrams already, but I am not completely sure if this can be drawn with the same ...
1
vote
1
answer
134
views
Tikz-Feynman diagrams overlapping in subfigure
I want to show three Feynman diagrams next to each other. I use the subfigure environment. However, the vertex labels of the 2nd and 3rd diagram overlap. I tried to use the [scale=0.5] argument to ...
- 442
0
votes
1
answer
307
views
Positioning of math in Tikz-Feynman
I'm trying to write an equation with a Feynman diagrams inside. My code is:
\begin{equation*}
i\mathcal M_t= \feynmandiagram[inline=(d),vertical= b to d]{
a[particle={$p_1$}] -- [fermion] b ...
- 163
1
vote
2
answers
127
views
Vertical alignment with scaled Feynman diagrams
I'm doing a row of three Feynman diagrams made with tikz-feynman. I'm having some problems with alignments.
First, I use subcaptionbox to have a vertical alignment of the subcaptions (see here). ...
1
vote
1
answer
61
views
tikz-feynman: lenght of the first line is different
I want to set the lenght of the lines of my Feynman diagrams made with tikz-feynman, here is the code
\documentclass[12pt,a4paper]{article}
% LuaLaTeX is used
\usepackage{tikz}
\usepackage[compat=1.1....
0
votes
1
answer
115
views
Shading parabola and changing the arrow head
I am trying to shade the lower part of the parabola, also the arrowheads I used for Feynman diagrams are supposed to be at the middle, instead of the edge. The code I have written is given below,
\...
- 423
0
votes
1
answer
213
views
Draw circles in tikz-feynman
I'm trying to draw this diagram on LuaLaTex using Tikz-Feynman
But using the code
\feynmandiagram [horizontal=a to b] {
a--b,
a -- b --[quarter left] c--d --[quarter left] b,
c -- [quarter left] e -...
- 163
2
votes
1
answer
88
views
Problem regarding setting of label in Feynman Diagram
I want to draw a Feynman Diagram, for this I have written this code.
\documentclass[a4paper,12pt, border=5mm]{standalone}
\usepackage{tikz}
\usetikzlibrary{decorations, decorations.markings, ...
1
vote
1
answer
125
views
Cannot fix wonky vertical Feynman diagrams created with tikz
I am struggling to get the diagrams I create with tikz to 'spread out' correctly. I thought it could be an issue with the environment of my main work or the text being either side of it etc so I tried ...
- 11
3
votes
2
answers
565
views
How to create these Feynman diagrams with TikZ?
I looked through the examples of building Feynman diagrams with TikZ, however I am still struggling to build them. Could you please help me with it?
I have attached the picture of desired diagrams ...
- 115
1
vote
1
answer
49
views
Please help with naming the label on Feynman diagram
I want to get this Feynman diagram:
I have following code, however when I add \(g(b,\overline a)\) , I get many errors. Could you please tell me how should I get desired result?
\begin{center}
\...
- 115
0
votes
1
answer
323
views
How to draw Feynman diagrams without using LuaLatex in Overleaf? [duplicate]
I am new to drawing Feynman diagrams in Latex, however I found some sources and try to implement them. I managed to draw the diagrams using LuaLatex, however it makes changes to other things in the ...
- 115