lyx_mirror/lib/examples/fr/FeynmanDiagrams.lyx

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Diagrammes de Feynman
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Traduction initiale Jean-Pierre Chrétien - février 2011
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Pour pouvoir utiliser les diagrammes de
\noun on
Feynman
\noun default
, le paquetage
\noun on
\series bold
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feyn
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doit être installé.
La création d'un diagramme de
\noun on
Feynman
\noun default
se fait en insérant la commande
\series bold
\backslash
Diagram
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dans une formule.
Ensuite on peut ajouter de nouvelles lignes et colonnes comme dans une
matrice habituelle.
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Les éléments matriciels sont créés par des commandes agissant comme des
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particules
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ou des
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propagateurs
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, par exemple:
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f,g,h
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fermion, photon ou propagateur fantôme
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fermion/photon, directions haut/bas/vertical
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A et V sont les modificateurs produisant les flèches gauche/haut ou droite/bas
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Une étiquette de sommet
\emph on
p
\emph default
est ^ ou _ pour marquer au-dessus ou au-dessus du sommet
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Ce ne sont que quelques options du paquetage
\series bold
feyn
\series default
, voir le manuel d'utilisation
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LatexCommand cite
key "Feyn"
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.
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\begin_inset CommandInset href
LatexCommand href
name "Documentation"
target "http://mirror.ctan.org/fonts/feyn/feyn.pdf"
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du paquetage LaTeX
\series bold
feyn
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