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67 \pdf_title "Feynman Diagrams"
68 \pdf_author "LyX Team, Uwe Stöhr, Ronen Abravanel"
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116 \begin_layout Standard
121 diagrams, the LaTeX-package
126 A Feynman diagram is created by inserting the command
133 Then you are able to add new matrix columns and rows like a normal matrices.
137 \begin_layout Standard
138 As matrix entry, one can enter commands that act as
139 \begin_inset Quotes eld
143 \begin_inset Quotes erd
147 \begin_inset Quotes eld
151 \begin_inset Quotes erd
157 \begin_layout Standard
160 <lyxtabular version="3" rows="7" columns="4">
161 <features booktabs="true" tabularvalignment="middle">
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179 \begin_layout Plain Layout
185 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
188 \begin_layout Plain Layout
194 <cell alignment="center" valignment="top" topline="true" leftline="true" rightline="true" usebox="none">
197 \begin_layout Plain Layout
205 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
208 \begin_layout Plain Layout
214 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
217 \begin_layout Plain Layout
220 fermion, photon or ghost propagator.
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245 <cell alignment="center" valignment="top" rightline="true" usebox="none">
248 \begin_layout Plain Layout
254 <cell alignment="center" valignment="top" usebox="none">
257 \begin_layout Plain Layout
273 <cell alignment="center" valignment="top" topline="true" leftline="true" rightline="true" usebox="none">
276 \begin_layout Plain Layout
277 \begin_inset Formula $\Diagram{f & g & h}
288 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
291 \begin_layout Plain Layout
297 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
300 \begin_layout Plain Layout
303 fermion/photon, going up/down/vertical
308 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
311 \begin_layout Plain Layout
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337 <cell alignment="center" valignment="top" leftline="true" usebox="none">
340 \begin_layout Plain Layout
348 <cell alignment="center" valignment="top" topline="true" usebox="none">
351 \begin_layout Plain Layout
357 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
360 \begin_layout Plain Layout
366 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
369 \begin_layout Plain Layout
385 <cell alignment="center" valignment="top" topline="true" leftline="true" rightline="true" usebox="none">
388 \begin_layout Plain Layout
389 \begin_inset Formula $\Diagram{fd & & gu\\
402 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
405 \begin_layout Plain Layout
411 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
414 \begin_layout Plain Layout
417 A and V are modifiers to produce arrow going left/up or right/down
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425 \begin_layout Plain Layout
427 <lyxtabular version="3" rows="2" columns="3">
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430 <column alignment="center" valignment="top" width="0">
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442 <cell alignment="center" valignment="top" bottomline="true" rightline="true" usebox="none">
445 \begin_layout Plain Layout
451 <cell alignment="center" valignment="top" bottomline="true" usebox="none">
454 \begin_layout Plain Layout
462 <cell alignment="center" valignment="top" rightline="true" usebox="none">
465 \begin_layout Plain Layout
471 <cell alignment="center" valignment="top" rightline="true" usebox="none">
474 \begin_layout Plain Layout
480 <cell alignment="center" valignment="top" usebox="none">
483 \begin_layout Plain Layout
499 <cell alignment="center" valignment="top" topline="true" bottomline="true" leftline="true" rightline="true" usebox="none">
502 \begin_layout Plain Layout
503 \begin_inset Formula $\Diagram{fdA & & fuV\\
516 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
519 \begin_layout Plain Layout
520 fl,glB,glS,fl1,gl2, etc.
525 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
528 \begin_layout Plain Layout
531 fermions/photons loop
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556 <cell alignment="center" valignment="top" bottomline="true" rightline="true" usebox="none">
559 \begin_layout Plain Layout
565 <cell alignment="center" valignment="top" bottomline="true" usebox="none">
568 \begin_layout Plain Layout
576 <cell alignment="center" valignment="top" rightline="true" usebox="none">
579 \begin_layout Plain Layout
585 <cell alignment="center" valignment="top" rightline="true" usebox="none">
588 \begin_layout Plain Layout
594 <cell alignment="center" valignment="top" usebox="none">
597 \begin_layout Plain Layout
613 <cell alignment="center" valignment="top" topline="true" leftline="true" rightline="true" usebox="none">
616 \begin_layout Plain Layout
617 \begin_inset Formula $\Diagram{f & gl\\
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633 \begin_layout Plain Layout
641 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
644 \begin_layout Plain Layout
647 particle-momentum specification
652 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
655 \begin_layout Plain Layout
656 \begin_inset Formula $\backslash{\rm momentum}\{fA\}\{\vec{p\}}$
664 <cell alignment="center" valignment="top" topline="true" leftline="true" rightline="true" usebox="none">
667 \begin_layout Plain Layout
668 \begin_inset Formula $\Diagram{\momentum{fA}{\vec{p}}}
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690 <cell alignment="center" valignment="top" topline="true" bottomline="true" leftline="true" usebox="none">
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700 is ^ or _ for labeling above or below vertex
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718 \begin_inset Formula $\backslash{\rm vertexlabel}^{e^{+}}fA$
728 <cell alignment="center" valignment="top" usebox="none">
731 \begin_layout Plain Layout
732 \begin_inset Formula $fglS\backslash{\rm vertexlabel}_{\gamma}$
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753 \begin_layout Plain Layout
754 \begin_inset Formula $\Diagram{\vertexlabel^{{\rm e^{+}}}fA\\
755 fglS\vertexlabel_{\gamma}
773 \begin_layout Standard
774 These are just some of the options in the
779 Its user manual can be found in
780 \begin_inset CommandInset citation
789 \begin_layout Bibliography
790 \labelwidthstring References
791 \begin_inset CommandInset bibitem
798 \begin_inset CommandInset href
801 target "http://mirror.ctan.org/fonts/feyn/feyn.pdf"