1 #LyX 2.2 created this file. For more info see http://www.lyx.org/
5 \save_transient_properties true
6 \origin /systemlyxdir/examples/
9 % DO NOT ALTER THIS PREAMBLE!!!
11 % This preamble is designed to ensure that the file prints
12 % out as advertised. If you mess with this preamble,
13 % parts of this document may not print out as expected. If you
14 % have problems LaTeXing this file, please contact
15 % the documentation team
16 % email: lyx-docs@lists.lyx.org
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57 \pdf_title "Feynman Diagrams"
58 \pdf_author "LyX Team, Uwe Stöhr, Ronen Abravanel"
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71 \use_package amsmath 1
72 \use_package amssymb 1
75 \use_package mathdots 1
76 \use_package mathtools 0
78 \use_package stackrel 0
79 \use_package stmaryrd 0
80 \use_package undertilde 0
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116 \begin_layout Standard
117 \begin_inset Note Note
120 \begin_layout Plain Layout
121 authors: Uwe Stöhr and Ronen Abravanel
129 \begin_layout Standard
134 diagrams, the \SpecialChar LaTeX
144 diagram is created by inserting the command
151 Then you are able to add new matrix columns and rows like a normal matrices.
155 \begin_layout Standard
156 As matrix entry, one can enter commands that act as
157 \begin_inset Quotes eld
161 \begin_inset Quotes erd
165 \begin_inset Quotes eld
169 \begin_inset Quotes erd
175 \begin_layout Standard
178 <lyxtabular version="3" rows="7" columns="4">
179 <features booktabs="true" tabularvalignment="middle">
180 <column alignment="center" valignment="middle" width="28col%">
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183 <column alignment="center" valignment="middle" width="20col%">
185 <cell alignment="center" valignment="top" topline="true" usebox="none">
188 \begin_layout Plain Layout
194 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
197 \begin_layout Plain Layout
203 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
206 \begin_layout Plain Layout
212 <cell alignment="center" valignment="top" topline="true" leftline="true" rightline="true" usebox="none">
215 \begin_layout Plain Layout
223 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
226 \begin_layout Plain Layout
232 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
235 \begin_layout Plain Layout
238 fermion, photon or ghost propagator
243 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
246 \begin_layout Plain Layout
248 <lyxtabular version="3" rows="1" columns="3">
249 <features tabularvalignment="middle">
250 <column alignment="center" valignment="top">
251 <column alignment="center" valignment="top">
252 <column alignment="center" valignment="top">
254 <cell alignment="center" valignment="top" rightline="true" usebox="none">
257 \begin_layout Plain Layout
263 <cell alignment="center" valignment="top" rightline="true" usebox="none">
266 \begin_layout Plain Layout
272 <cell alignment="center" valignment="top" usebox="none">
275 \begin_layout Plain Layout
291 <cell alignment="center" valignment="top" topline="true" leftline="true" rightline="true" usebox="none">
294 \begin_layout Plain Layout
295 \begin_inset Formula $\Diagram{f & g & h}
306 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
309 \begin_layout Plain Layout
315 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
318 \begin_layout Plain Layout
321 fermion/photon, going up/down/vertical
326 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
329 \begin_layout Plain Layout
331 <lyxtabular version="3" rows="2" columns="3">
332 <features tabularvalignment="middle">
333 <column alignment="center" valignment="top">
334 <column alignment="center" valignment="top">
335 <column alignment="center" valignment="middle">
337 <cell alignment="center" valignment="top" usebox="none">
340 \begin_layout Plain Layout
346 <cell alignment="center" valignment="top" leftline="true" usebox="none">
349 \begin_layout Plain Layout
355 <cell alignment="center" valignment="top" leftline="true" usebox="none">
358 \begin_layout Plain Layout
366 <cell alignment="center" valignment="top" topline="true" usebox="none">
369 \begin_layout Plain Layout
375 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
378 \begin_layout Plain Layout
384 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
387 \begin_layout Plain Layout
403 <cell alignment="center" valignment="top" topline="true" leftline="true" rightline="true" usebox="none">
406 \begin_layout Plain Layout
407 \begin_inset Formula $\Diagram{fd & & gu\\
420 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
423 \begin_layout Plain Layout
429 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
432 \begin_layout Plain Layout
435 A and V are modifiers to produce arrow going left/up or right/down
440 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
443 \begin_layout Plain Layout
445 <lyxtabular version="3" rows="2" columns="3">
446 <features tabularvalignment="middle">
447 <column alignment="center" valignment="top">
448 <column alignment="center" valignment="top">
449 <column alignment="center" valignment="middle">
451 <cell alignment="center" valignment="top" bottomline="true" rightline="true" usebox="none">
454 \begin_layout Plain Layout
460 <cell alignment="center" valignment="top" bottomline="true" rightline="true" usebox="none">
463 \begin_layout Plain Layout
469 <cell alignment="center" valignment="top" bottomline="true" usebox="none">
472 \begin_layout Plain Layout
480 <cell alignment="center" valignment="top" rightline="true" usebox="none">
483 \begin_layout Plain Layout
489 <cell alignment="center" valignment="top" rightline="true" usebox="none">
492 \begin_layout Plain Layout
498 <cell alignment="center" valignment="top" usebox="none">
501 \begin_layout Plain Layout
517 <cell alignment="center" valignment="top" topline="true" bottomline="true" leftline="true" rightline="true" usebox="none">
520 \begin_layout Plain Layout
521 \begin_inset Formula $\Diagram{fdA & & fuV\\
534 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
537 \begin_layout Plain Layout
538 fl,glB,glS,fl1,gl2, etc.
543 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
546 \begin_layout Plain Layout
549 fermions/photons loop
554 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
557 \begin_layout Plain Layout
559 <lyxtabular version="3" rows="2" columns="3">
560 <features tabularvalignment="middle">
561 <column alignment="center" valignment="top">
562 <column alignment="center" valignment="top">
563 <column alignment="center" valignment="middle">
565 <cell alignment="center" valignment="top" bottomline="true" rightline="true" usebox="none">
568 \begin_layout Plain Layout
574 <cell alignment="center" valignment="top" bottomline="true" rightline="true" usebox="none">
577 \begin_layout Plain Layout
583 <cell alignment="center" valignment="top" bottomline="true" usebox="none">
586 \begin_layout Plain Layout
594 <cell alignment="center" valignment="top" rightline="true" usebox="none">
597 \begin_layout Plain Layout
603 <cell alignment="center" valignment="top" rightline="true" usebox="none">
606 \begin_layout Plain Layout
612 <cell alignment="center" valignment="top" usebox="none">
615 \begin_layout Plain Layout
631 <cell alignment="center" valignment="top" topline="true" leftline="true" rightline="true" usebox="none">
634 \begin_layout Plain Layout
635 \begin_inset Formula $\Diagram{f & gl\\
648 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
651 \begin_layout Plain Layout
659 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
662 \begin_layout Plain Layout
665 particle-momentum specification
670 <cell alignment="center" valignment="top" topline="true" leftline="true" usebox="none">
673 \begin_layout Plain Layout
674 \begin_inset Formula $\backslash\mathrm{momentum}\{fA\}\{\vec{p\}}$
682 <cell alignment="center" valignment="top" topline="true" leftline="true" rightline="true" usebox="none">
685 \begin_layout Plain Layout
686 \begin_inset Formula $\Diagram{\momentum{fA}{\vec{p}}}
697 <cell alignment="center" valignment="top" topline="true" bottomline="true" leftline="true" usebox="none">
700 \begin_layout Plain Layout
708 <cell alignment="center" valignment="top" topline="true" bottomline="true" leftline="true" usebox="none">
711 \begin_layout Plain Layout
718 is either '^' or '_' for labeling above or below the vertex
723 <cell alignment="center" valignment="top" topline="true" bottomline="true" leftline="true" usebox="none">
726 \begin_layout Plain Layout
728 <lyxtabular version="3" rows="2" columns="1">
729 <features tabularvalignment="middle">
730 <column alignment="center" valignment="top">
732 <cell alignment="center" valignment="top" bottomline="true" usebox="none">
735 \begin_layout Plain Layout
736 \begin_inset Formula $\backslash\mathrm{vertexlabel}^{e^{+}}fA$
746 <cell alignment="center" valignment="top" usebox="none">
749 \begin_layout Plain Layout
750 \begin_inset Formula $fglS\backslash\mathrm{vertexlabel}_{\gamma}$
768 <cell alignment="center" valignment="top" topline="true" bottomline="true" leftline="true" rightline="true" usebox="none">
771 \begin_layout Plain Layout
772 \begin_inset Formula $\Diagram{\vertexlabel^{\mathrm{e^{+}}}fA\\
773 fglS\vertexlabel_{\gamma}
791 \begin_layout Standard
792 These are just some of the features of thepackage
796 whose user manual can be found in
797 \begin_inset CommandInset citation
806 \begin_layout Standard
807 \begin_inset Note Greyedout
810 \begin_layout Plain Layout
815 If you have an index list in your document and use one of the AMS theorem
816 modules, you have to add the option
820 to the document class options in the document settings.
821 This enables the usage of the '!' character in index entries (necessary
822 for subentries) but might cause troubles with the align environments (which
823 are described in section
824 \begin_inset Quotes eld
828 \begin_inset Quotes erd
840 \begin_layout Bibliography
841 \begin_inset CommandInset bibitem
848 \begin_inset CommandInset href
851 target "http://mirror.ctan.org/fonts/feyn/feyn.pdf"
855 of the \SpecialChar LaTeX