Feynman Diagram Studio Guide
Documentation and physics reference

Feynman Diagram Studio guide

Instructions for drawing, labeling, saving, and exporting diagrams, followed by a reference to their physical interpretation.

Guide sections

Choose a topic

Read the guide in sequence or open the section that covers the current task.

01 · START

Create a first diagram

Build and export an electron-positron annihilation diagram.

 02 · DRAW

Use the editor

Reference every tool, marker, propagator, annotation, and canvas setting.

 03 · LABEL

Write and position labels

Use Greek letters, charges, indices, momentum labels, and independent labels.

 04 · EXPORT

Prepare a publication figure

Choose SVG, PDF, raster resolution, or one of six LaTeX dialects.

 05 · UNDERSTAND

Study the physics

Relate lines and vertices to amplitudes, propagators, momenta, and interactions.

 06 · CONTINUE

Consult external references

Open textbooks, physics references, LaTeX help, and CTAN package manuals.
Suggested order

Learning path

Start with the editor, learn the label syntax, export the figure, and then study the physics primer. The first three steps cover the application workflow.

Browse the thirteen editable examples →

01Draw one processVertices, connections, labels 02Write particle notationTeX commands without prior LaTeX 03Export the figureImages, vectors, or source code 04Read the calculationAmplitudes, loops, conservation
Complete index

Feature index

The reference covers the application menus, sidebars, canvas, dialogs, annotations, and export formats.

Start and organizeBlank diagrams, thirteen templates, project list, rename, deleteFirst diagram →
Draw and editSelect, vertex, connect, loops, drag, nudge, undo and redoDrawing tools →
Style the physicsFive propagators, fermion-flow arrows, momentum arrows, quark bundles, curvature, colors, seven markersInspector →
Write notationObject labels, independent labels, Greek letters, scripts, antiparticles, fractions, and offsetsLabel reference →
Set the pagePhysical width, line and text size, grid, snapping, themes, panel widthFigure settings →
Save and publishAutosave, project files, SVG, PDF, PNG, JPEG, six TeX formatsFiles and export →