From 592c25270ddc1358ebd06e93ebc24f8875709c29 Mon Sep 17 00:00:00 2001 From: Karl Berry Date: Fri, 3 Nov 2017 21:37:13 +0000 Subject: feyn (3nov17) git-svn-id: svn://tug.org/texlive/trunk@45679 c570f23f-e606-0410-a88d-b1316a301751 --- Master/texmf-dist/doc/fonts/feyn/LICENCE | 365 ++------------------- Master/texmf-dist/doc/fonts/feyn/README | 35 +- Master/texmf-dist/doc/fonts/feyn/VERSION | 2 +- Master/texmf-dist/doc/fonts/feyn/exercise-font.pdf | Bin 97191 -> 161649 bytes Master/texmf-dist/doc/fonts/feyn/exercise-font.tex | 125 +++++-- Master/texmf-dist/doc/fonts/feyn/feyn.html | 167 ++++++++++ Master/texmf-dist/doc/fonts/feyn/feyn.pdf | Bin 182049 -> 322819 bytes Master/texmf-dist/doc/fonts/feyn/overheads.pdf | Bin 34863 -> 56052 bytes Master/texmf-dist/doc/fonts/feyn/overheads.tex | 2 +- .../texmf-dist/doc/fonts/feyn/release-notes.html | 107 ++++++ .../texmf-dist/doc/fonts/feyn/sample-massive.png | Bin 0 -> 1707 bytes Master/texmf-dist/doc/fonts/feyn/sample-phi4.png | Bin 0 -> 1993 bytes .../doc/fonts/feyn/sample-two-loop-annotated.png | Bin 0 -> 2867 bytes .../texmf-dist/doc/fonts/feyn/sample-two-loop.png | Bin 0 -> 1742 bytes Master/texmf-dist/doc/fonts/feyn/sample-vertex.png | Bin 0 -> 1233 bytes Master/texmf-dist/doc/fonts/feyn/style.css | 268 +++++++++++++++ 16 files changed, 675 insertions(+), 396 deletions(-) create mode 100644 Master/texmf-dist/doc/fonts/feyn/feyn.html create mode 100644 Master/texmf-dist/doc/fonts/feyn/release-notes.html create mode 100644 Master/texmf-dist/doc/fonts/feyn/sample-massive.png create mode 100644 Master/texmf-dist/doc/fonts/feyn/sample-phi4.png create mode 100644 Master/texmf-dist/doc/fonts/feyn/sample-two-loop-annotated.png create mode 100644 Master/texmf-dist/doc/fonts/feyn/sample-two-loop.png create mode 100644 Master/texmf-dist/doc/fonts/feyn/sample-vertex.png create mode 100644 Master/texmf-dist/doc/fonts/feyn/style.css (limited to 'Master/texmf-dist/doc') diff --git a/Master/texmf-dist/doc/fonts/feyn/LICENCE b/Master/texmf-dist/doc/fonts/feyn/LICENCE index 3912109b5cd..0a12b692418 100644 --- a/Master/texmf-dist/doc/fonts/feyn/LICENCE +++ b/Master/texmf-dist/doc/fonts/feyn/LICENCE @@ -1,340 +1,25 @@ - GNU GENERAL PUBLIC LICENSE - Version 2, June 1991 - - Copyright (C) 1989, 1991 Free Software Foundation, Inc. - 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The licenses for most software are designed to take away your -freedom to share and change it. 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If this is what you want to do, use the GNU Library General -Public License instead of this License. +This software is copyright 1991, 1994, 2001-2, 2005, 2008-17, Norman Gray. +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + +1. Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + +2. Redistributions in binary form must reproduce the above copyright +notice, this list of conditions and the following disclaimer in the +documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/Master/texmf-dist/doc/fonts/feyn/README b/Master/texmf-dist/doc/fonts/feyn/README index a0f7c96b9f1..4477b02799f 100644 --- a/Master/texmf-dist/doc/fonts/feyn/README +++ b/Master/texmf-dist/doc/fonts/feyn/README @@ -2,9 +2,9 @@ Feyn: a Metafont for Feynman diagrams ------------------------------------- -Version 0.3.3. +Version 0.4.1. -This package is intended to produce relatively simple Feynman diagrams, for +This package is intended to produce relatively simple Feynman diagrams, for example within equations. This package differs from Thorsten Ohl's feynmf/feynmp package. @@ -17,15 +17,11 @@ in a size matching the surrounding text size. The propagators and vertices which are implemented are those which seem to appear most often in non-figure displays (the practical -definition of `appear most often' is `which I wanted' and `which people -asked me for'). I have no current plans to extend the package +definition of ‘appear most often’ is ‘which I wanted’ and ‘which people +asked me for’). I have no current plans to extend the package further, but I'm willing add other features if you can make a case for -them, and they fit within the package's remit of 'diagrams for use in -equations'. - -The package is on CTAN, and is included in TeXLive but not, as far as -I'm aware, teTeX. The arXiv started using TeXLive 2008 in summer -2008 (I understand), so it should be available there from that date. +them, and they fit within the package's remit of ‘diagrams for use in +equations’. There is further documentation, plus numerous examples, in the package documentation (feyn.pdf). @@ -37,16 +33,16 @@ Installation ------------ Extract the package file from the distribution file using `latex -feyn.ins'. The resulting `feyn.sty' should be installed in the usual +feyn.ins`. The resulting `feyn.sty` should be installed in the usual location for style files -- that is, something like -`texmf.local/tex/latex/feyn.sty'. The Metafont source files `*.mf' +`texmf.local/tex/latex/feyn.sty`. The Metafont source files `*.mf` should be installed in a directory with a location such as -`texmf.local/fonts/source/feyn/' (on a system which has the command, -`kpsepath mf' will indicate the possibilities here, but these +`texmf.local/fonts/source/feyn/` (on a system which has the command, +`kpsepath mf` will indicate the possibilities here, but these typically include the current directory). That should be all you need to do as regards the installation of the fonts -- if your TeX setup is installed correctly, then the usual font-generation commands (such as -`mktexpk' for example) should work as normal, and they should be +`mktexpk` for example) should work as normal, and they should be invoked by default when you LaTeX the feyn.dtx file. You should be able to find generic instructions for installing LaTeX files at @@ -56,12 +52,11 @@ http://www.tex.ac.uk/cgi-bin/texfaq2html?label=installthings Licence ------- -This software is copyright, 1991, 2001, 2002, 2005, 2008, Norman Gray. It is -released under the terms of the GNU General Public Licence. See the -copyright declaration at the top of file feyn.dtx, and the file -LICENCE for the licence conditions. +This software is copyright 1991, 1994, 2001-2, 2005, 2008-17, Norman Gray. +It is distributed under the terms of the 2-clause BSD Licence; +see the file LICENCE for details. -Norman Gray, +Norman Gray http://nxg.me.uk diff --git a/Master/texmf-dist/doc/fonts/feyn/VERSION b/Master/texmf-dist/doc/fonts/feyn/VERSION index 7b6fb77e6c8..9b1b241646e 100644 --- a/Master/texmf-dist/doc/fonts/feyn/VERSION +++ b/Master/texmf-dist/doc/fonts/feyn/VERSION @@ -1 +1 @@ -feyn-0.3.3 +feyn-0.4.1 diff --git a/Master/texmf-dist/doc/fonts/feyn/exercise-font.pdf b/Master/texmf-dist/doc/fonts/feyn/exercise-font.pdf index 730098a76b8..0ef358242a5 100644 Binary files a/Master/texmf-dist/doc/fonts/feyn/exercise-font.pdf and b/Master/texmf-dist/doc/fonts/feyn/exercise-font.pdf differ diff --git a/Master/texmf-dist/doc/fonts/feyn/exercise-font.tex b/Master/texmf-dist/doc/fonts/feyn/exercise-font.tex index 5b5b13499c8..928d1cd7f64 100644 --- a/Master/texmf-dist/doc/fonts/feyn/exercise-font.tex +++ b/Master/texmf-dist/doc/fonts/feyn/exercise-font.tex @@ -2,16 +2,26 @@ \usepackage{feyn} +\expandafter\ifx\csname useextended\endcsname\relax + \let\ff\feyn + \let\dd\Diagram +\else + \let\ff\FEYN + \let\dd\DIAGRAM +\fi + \makeatletter \def\refptcirc{\lower\feyn@maxis \hbox to 0pt{\hss$\circ$\hss}} \makeatother \let\\\cr +\parindent=0pt + \begin{document} Alphabetically: -\halign{#\hfil\quad&$\refptcirc\feyn{#}$\cr +\halign{#\hfil\quad&$\refptcirc\ff{#}$\cr a & a \\ b & b \\ c & c \\ @@ -40,12 +50,23 @@ y & y \\ z & z \\ } +\vskip 2cm + +\newdimen\feynmod +\makeatletter +\feynmod=\feyn@module +Dimensions: +Feyn module: \the\feyn@module, +math-axis: \the\feyn@maxis. +\makeatother + \newpage With ligatures: \def\T{\tracingmacros=2 \tracingcommands=2 } -\halign{&#\hfil\quad&$\refptcirc\feyn{#}$\qquad \cr +\halign{&\vrule width 0pt height 1\feynmod #\hfil\quad&$\refptcirc\ff{#}$\qquad \cr +a & a & aA & aA & aV & aV\\ f & f & fA & fA & fV & \momentum{fV}{pk} \\ fu & fu & fuA & fuA & fuV & \momentum{fuV}{pk} \\ fd & fd & fdA & fdA & fdV & \momentum{fdV}{pk} \\ @@ -54,6 +75,7 @@ fl & fl & flA & flA & flV & \momentum{flV}{pk} \\ flu & flu & fluA & fluA & fluV & \momentum{fluV}{pk} \\ flS& flS & flSA & flSA & flSV & \momentum{flSV}{pk} \\ flSu& flSu & flSuA & flSuA & flSuV & \momentum{flSuV}{pk} \\ +flo & flo & floA & floA & floV & \momentum{floV}{pk} \\ fs & |fs| \\ fs0 & |fs0| \\ g & g & gA & gA & gV & \momentum{gV}{pk} \\ @@ -74,6 +96,8 @@ h & h & hA & hA & hV & \momentum{hV}{pk} \\ hu & hu & huA & huA & huV & \momentum{huV}{pk} \\ hd & hd & hdA & hdA & hdV & \momentum{hdV}{pk} \\ hs & hs & hs & \momentum{hs}{pk} \\ +hl & hl & hlA & hlA & hlV & \momentum{hlV}{pk} \\ +hlu & hlu & hluA & hluA & hluV & \momentum{hluV}{pk} \\ x & x & x & \momentum{x}{pk} \\ p & p & P & \momentum{P}{pk} \\ c & c & c & \momentum{c}{pk} \\ @@ -82,55 +106,77 @@ a & a & A & A \\ \newpage -\def\twice#1{#1 & #1 \\} +\def\twice#1{#1 & #1 } -\halign{&#\hfil\quad&$\refptcirc\feyn{#}$\qquad\cr -\twice{fs f gl gv f fs} -\twice{fs f glA gv f fs} -\twice{fs fA glA gvV f fs} -\twice{fs fA g1A gvV g2V fA fs} -\twice{msmAglgvmsxf} +\halign{&#\hfil\quad&$\refptcirc\ff{#}$\qquad\cr +\twice{fs f gl gv f fs}&vertical gluon doesn't meet -- OK\\ +\twice{fs f glA gv f fs}\\ +\twice{fs fA glA gvV f fs}\\ +\twice{fs fA g1A gvV g2V fA fs}&vertical gluon meets\\ +\twice{msmA g1gvg2 msxf}&and here\\ } \vskip10ex -Annotations: +\textbf{More complicated diagrams} + +Fermion, gluon and ghost loop: +\[ +\Diagram{\hline&fl flu \\ +\hline +fsf g1 f&f g2 ffs \\ +\hline} +\quad +\Diagram{\hline&gl glu\\ +fsf g1 f&f g2 ffs \\} +\quad +\Diagram{\hline&hlA hluV \\ +fsf g1 f&f g2 ffs \\} +\] + +\textbf{Annotations:} -a: $\feyn{!f1\momentum{fA}2}$ +a: $\ff{!f1\momentum{fA}2}$ (arrow rightward) -b: $\feyn{f !{gluV}k f}$ +b: $\ff{f !{gluV}k f}$ (arrow leftward) \vskip 10ex -c: $\feyn{f !{g1A}1 \momentum{g2V}2 \momentum{g3A}3 \momentum{g4V}4 f}$ +c: $\ff{f !{g1A}1 \momentum{g2V}2 \momentum{g3A}3 \momentum{g4V}4 f}$ +(arrows are 1=right, 2=left, 3=right, 4=left) \vskip 10ex -d: $\feyn{\momentum{gl}a\momentum{gluV}b}$ +d: $\ff{\momentum{gl}a\momentum{gluV}b}$ +(arrow leftwards) \vskip 10ex -e: $\feyn{fs f \momentum{flA}{pk} \momentum{fluV}{pk} f fs}$ +e: $\ff{fs f \momentum{flA}{pk} \momentum{fluV}{pk} f fs}$ +(arrows right then left) \vskip 10ex -f: $\feyn{fs f \momentum{flSA}{pk} \momentum{flSuV}{pk} f fs}$ +f: $\ff{fs f \momentum{flSA}{pk} \momentum{flSuV}{pk} f fs}$ +\vskip 10ex + +g: $\ff{fflof\momentum{floV}{p}f\momentum{floA}{p}f}$ -%error: $\feyn{\momentum{x}x}$ +%error: $\ff{\momentum{x}x}$ \newpage Vertex Feynman diagram: \[ -\Diagram{\vertexlabel^a \\ +\dd{\vertexlabel^a \\ fd \\ & g\vertexlabel_{\mu,c} \\ \vertexlabel_b fu \\ } = -\Diagram{\vertexlabel^a \\ +\dd{\vertexlabel^a \\ fdA \\ & gA\vertexlabel_{\mu,c} \\ \vertexlabel_b fuV \\ } = -\Diagram{\momentum{fdA}a\\ +\dd{\momentum{fdA}a\\ & \vertexlabel_{\gamma_\mu} \momentum{gA}{\mu,c} \\ \momentum{fuV}b } @@ -138,23 +184,36 @@ Vertex Feynman diagram: ig\gamma_\mu (T^c)_{ab} \] +Use of the `belowl' macro: +\[ +\feyn{fd \belowl{fu} g + + + fA guA \belowl{fdA} +} += +\FEYN{fd \belowl{fu} g + + + fA guA \belowl{fdA} +} +\] + Two-loop diagram: \[ -\feyn{ff gl ff} +\ff{ff gl ff} \to -\feyn{ff\bigbosonloopA\smallbosonloopV ff} +\ff{ff\bigbosonloopA\smallbosonloopV ff} = -\feyn{!{fA}p f!{glBV}k !{glSA}l a\vertexlabel_{p+k-l} ff} +\ff{!{fA}p f!{glBV}k !{glSA}l a\vertexlabel_{p+k-l} ff} \] Bremsstrahlung: \[ - \Diagram{ & x \\ + \dd{ & x \\ & ![ulft]{gvV}{q=p'+k-p} & !{guA}k \\ ![bot]{fA}p & ![bot]{fA}{p'+k} & ![lrt]{fA}{p'} \\ } + - \Diagram{ & !{guA}k \\ + \dd{ & !{guA}k \\ !{fA}p & fs ![bot]{fA}{p-k} & !{fA}{p'} \\ & & ![lrt]{gvA}{q=p'+k-p} \\ & & x\\ @@ -165,14 +224,14 @@ OPE: \def\bracket#1{\langle #1 \rangle} \begin{eqnarray*} -i\Sigma_{\mathrm{ope}} &=& - \left[\feyn{faf + fsfglffs + \left[\ff{faf + fsfglffs + \cdots} \right] 1 \\ && \quad{}+ - \left[ \feyn{ fxfs0glfs0xf + \left[ \ff{ fxfs0glfs0xf + \cdots} \right] \bracket{\overline\psi M \psi} \\ && \quad{}+ \left[ - \Diagram{ &x &x \\ + \dd{ &x &x \\ &gv &gv \\ fs &fs &fs \\} + \cdots \right] @@ -181,15 +240,13 @@ OPE: Complete vertex: \begin{eqnarray*} -\feyn{fcf} &=& \feyn{faf + fpf + fpfpf + \cdots} \\ - &=& \sum_{n=0}^\infty \feyn{fA ( pfA)}^n \\ - &=& \feyn{\frac{fA}{1-(pfA)}}. +\ff{fcf} &=& \ff{faf + fpf + fpfpf + \cdots} \\ + &=& \sum_{n=0}^\infty \ff{fA ( pfA)}^n \\ + &=& \ff{\frac{fA}{1-(pfA)}}. \end{eqnarray*} - - \iffalse -\halign{&#\hfil\quad&$\refptcirc\feyn{#}$ \cr +\halign{&#\hfil\quad&$\refptcirc\ff{#}$ \cr a & a \\ c & c \\ f & f \\ diff --git a/Master/texmf-dist/doc/fonts/feyn/feyn.html b/Master/texmf-dist/doc/fonts/feyn/feyn.html new file mode 100644 index 00000000000..64d26c31cd1 --- /dev/null +++ b/Master/texmf-dist/doc/fonts/feyn/feyn.html @@ -0,0 +1,167 @@ + + + +Feyn font + + + + + +

Feyn font

+
+

A package of fonts for displaying Feynman diagrams.

+

Version 0.4.1, 2017 November 03.

+

Persistent URL: http://purl.org/nxg/dist/feyn

+
+ + +

This package is intended to produce relatively simple Feynman diagrams, +primarily for use within equations.

+ +

Two-loop diagramThis package differs from Thorsten Ohl’s +feynmf/feynmp package (at CTAN, +or see the +TeX FAQ). +FeynMP works by creating Metafont or MetaPost figures using a +preprocessor. It’s more general than this package, but is at its best +when creating relatively large diagrams, for figures. In contrast, +the present system consists of a carefully-designed font with which +you can easily write simple diagrams, within equations or within text, in a +size matching the surrounding text size.

+ +

Massive fermionsThe propagators and vertices which are implemented are those which +seem to appear most often in non-figure displays (the practical +definition of ‘appear most often’ is ‘which I wanted’ and ‘which people +asked me for’). I have no current plans to extend the package +further, but I’m willing add other features if you can make a case for +them.

+ +

There is further documentation, plus numerous examples, in the +package documentation.

+ +

[By the way, I have little idea of how many people actually +use this package. If you do use it, I’d be most grateful if you could +drop me a line just to say so]

+ +

Licence

+ +

This software is copyright 1991, 1994, 2001-2, 2005, 2008-17, Norman Gray.. +It is distributed under the terms of the 2-clause BSD Licence.

+ +

History

+ +
+ + +
Version 0.4.1, 2017 November 3
+

The package is now licensed under the terms of the 2-clause BSD licence.

+

The only other changes from v0.4b2 are mild documentation adjustments +(sorry for the long delay between 0.4b2 and 0.4).

+

Version 0.4 was not widely released.

+ +
Version 0.4b3, 2013 April 12
+
    +
  • Changed \below to \belowl, and added +companion \belowr.
    • +
  • Documentation updates
    • +
+ +
Version 0.4b2, 2011 April 9
+

Vertex As +for version 0.4b1, but with the addition of aV for a +backward arrow (rarely used, but included for consistency; thanks to +Thomas Pruschke for the suggestion). Also added: flo for +the closed fermion loop, for phi^4 theory (plus floV and +floA for completeness; thanks to Hoang Nghia Nguyen for the suggestion; +the font should now be able to produce all scalar theory +diagrams).

+ +
Version 0.4b1, 2010 January 23
+

Addition of the extended-size `feynx' fonts, and the \FEYN macro +(thanks to Luciano Pandola for the suggestion).

+

Adjustments to the sizing of half-loops +(the half-loops are now squashed, though the quarter-loops aren't). +Added ghost loops; we can now do all the diagrams of 2-loop QCD. +The quarter-loop gluons now taper at both ends, so that two quarter-loops +are no longer the same as one half-loop.

+ + +
...
+
Earlier release notes are available
+ +
+ +

Download and installation

+ +

The nominal distribution point for the Feyn package is CTAN, +under fonts/feyn.

+ +

The feyn package is included in the +TeXLive distribution, so +you may have it on your machine already. If not, or if you need a +more up-to-date version, read on.

+ +

Since the package is on CTAN, it should be easily installed and +updated using the tools which support this in your TeX distribution. +For TeXLive, that's tlmgr, +and for MikTeX see the +maintenance +section of the manual.

+ +

Doing the installation by hand

+ +

...how thoroughly old-skool of you!

+ +
    +
  1. Download either +feyn-0.4.1.tar.gz +or +feyn-0.4.1.zip +and unpack it.
    2. + +
  2. Run LaTeX on the file feyn.ins – this will unpack the +style file feyn.sty amongst other files. Place this +‘somewhere where TeX can find it’. Similarly, place the +.mf files somewhere where the font-generation mechanism +for your platform can find them. For example, in the TeXLive +distribution, the feyn *.mf files appear in the directory +/usr/local/texlive/2008/texmf-dist/fonts/source/public/feyn/ +and the feyn.sty file in +/usr/local/texlive/2008/texmf-dist/tex/latex/feyn/feyn.sty, +so that if I were installing them ‘privately’, I would put them in +/usr/local/texlive/texmf-local/fonts/source/local/feyn/ +and +/usr/local/texlive/texmf-local/tex/latex/feyn/feyn.sty. +With the teTeX and TeXLive Unix distributions, the output of +kpsepath mf shows the list of places where TeX will look +for Metafont source files. The font files should be +generated on the fly when you first refer to them. See also the +relevant discussion in the TeX FAQ about ‘where LaTeX can find them’.
    3. + +
  3. Run LaTeX on the file feyn.dtx to obtain the +documentation, which is prebuilt in feyn.pdf (this should +generate the font files as a side-effect).
    4. +
+ +

You should be able to find generic instructions for installing LaTeX files at +the TeX FAQ.

+ + + +
+Norman Gray
+2017 November 03 +
+ + + + + + + + diff --git a/Master/texmf-dist/doc/fonts/feyn/feyn.pdf b/Master/texmf-dist/doc/fonts/feyn/feyn.pdf index e474e21ed46..adc1240b727 100644 Binary files a/Master/texmf-dist/doc/fonts/feyn/feyn.pdf and b/Master/texmf-dist/doc/fonts/feyn/feyn.pdf differ diff --git a/Master/texmf-dist/doc/fonts/feyn/overheads.pdf b/Master/texmf-dist/doc/fonts/feyn/overheads.pdf index 6c23aec04a8..bd3a412975b 100644 Binary files a/Master/texmf-dist/doc/fonts/feyn/overheads.pdf and b/Master/texmf-dist/doc/fonts/feyn/overheads.pdf differ diff --git a/Master/texmf-dist/doc/fonts/feyn/overheads.tex b/Master/texmf-dist/doc/fonts/feyn/overheads.tex index 61fe82cc3cb..fb4823391a7 100644 --- a/Master/texmf-dist/doc/fonts/feyn/overheads.tex +++ b/Master/texmf-dist/doc/fonts/feyn/overheads.tex @@ -6,7 +6,7 @@ \title{Feynman diagrams} \author{Norman Gray\\University of Glasgow} -\date{v0.3.3, 2009 October 8} +\date{v0.4.1, 2017 November 03} %\parindent0pt diff --git a/Master/texmf-dist/doc/fonts/feyn/release-notes.html b/Master/texmf-dist/doc/fonts/feyn/release-notes.html new file mode 100644 index 00000000000..3b0a380f722 --- /dev/null +++ b/Master/texmf-dist/doc/fonts/feyn/release-notes.html @@ -0,0 +1,107 @@ + + + +The Feyn font – release notes + + + + + + +

The Feyn font – release notes

+ +
+ +
Version 0.4.1, 2017 November 3
+

The package is now licensed under the terms of the 2-clause BSD licence.

+

The only other changes from v0.4b2 are mild documentation adjustments +(sorry for the long delay between 0.4b2 and 0.4).

+

Version 0.4 was not widely released.

+ +
Version 0.4b3, 2013 April 12
+
    +
  • Changed \below to \belowl, and added +companion \belowr.
    • +
  • Documentation updates
    • +
+ +
Version 0.4b2, 2011 April 9
+

Vertex As +for version 0.4b1, but with the addition of aV for a +backward arrow (rarely used, but included for consistency; thanks to +Thomas Pruschke for the suggestion). Also added: flo for +the closed fermion loop, for phi^4 theory (plus floV and +floA for completeness; thanks to Hoang Nghia Nguyen for the suggestion; +the font should now be able to produce all scalar theory +diagrams).

+ +
Version 0.4b1, 2010 January 23
+

Addition of the extended-size `feynx' fonts, and the \FEYN macro +(thanks to Luciano Pandola for the suggestion).

+

Adjustments to the sizing of half-loops +(the half-loops are now squashed, though the quarter-loops aren't). +Added ghost loops; we can now do all the diagrams of 2-loop QCD. +The quarter-loop gluons now taper at both ends, so that two quarter-loops +are no longer the same as one half-loop.

+ + + +
Version 0.3.3, 2009 October 8
+
Minor documentation improvements.
+ +
Version 0.3.2, 2009 August 5
+
Minor documentation improvements – no functional difference from 0.3.1
+ +
Version 0.3.1, 2008 February 29
+
No changes from 0.3b3
+ +
Version 0.3b3, 2008 January 30
+
This time it works properly, with the ‘globalbang’ mechanism fixed +(thanks again to Bryan Chen’s patience).
+ +
Version 0.3b2, 2008 January 27
+
Now works properly with amsmath package, as long as it’s loaded +second (and the {no,}globalbang options have been added to force +behaviour when necessary). Thanks to Bryan Chen for the bugreport.
+ +
Version 0.3b1, 2008 January 17
+
Added small fermion loops (including inverted, and arrowed); added +a variant of the proper vertex which is all-black rather than hatched +(both these suggestions from Bryan Chen). Some documentation improvements.
+ +
Version 0.2-2, 2005 December 2
+
VertexIt turned out that the .dtx documentation wasn’t +generated properly when called in the not-terribly-useful +\AlsoImplementation mode; fixed, and that mode is no +longer the default.
+ +
Version 0.2-1, 2005 December 2
+
Doh! The new files feyn18.mf, feyn24.mf +and their textsize counterparts were not included in the 0.2 +distribution; thanks to Purnendu Chakraborty from the Saha Institute +for discovering this. This release also includes fixed gluon loop +characters: they were all 1 module high before, but now have the +correct sizes.
+ +
Version 0.2, 2005 March 24
+ +
Substantial restructuring. Most particularly, (almost) all of the +propagators now have versions with arrows integrated into the +character, and each of the characters has an ‘annotation point’ +defined, and accessed using the \momentum macro, or the +‘!’ abbreviation. This makes the ‘a’ character (the arrow) largely +redundant and the \vertexlabel macro rather less +important.
+ +
Version 0.1, 1991, 1994, 2001
+
VertexInitial version. The font was first produced in 1991 or so, +first released in 1994, and tidied up and more carefully re-released +as version 0.1 in 2001.
+
+ + + diff --git a/Master/texmf-dist/doc/fonts/feyn/sample-massive.png b/Master/texmf-dist/doc/fonts/feyn/sample-massive.png new file mode 100644 index 00000000000..815d432cb79 Binary files /dev/null and b/Master/texmf-dist/doc/fonts/feyn/sample-massive.png differ diff --git a/Master/texmf-dist/doc/fonts/feyn/sample-phi4.png b/Master/texmf-dist/doc/fonts/feyn/sample-phi4.png new file mode 100644 index 00000000000..713ea241bda Binary files /dev/null and b/Master/texmf-dist/doc/fonts/feyn/sample-phi4.png differ diff --git a/Master/texmf-dist/doc/fonts/feyn/sample-two-loop-annotated.png b/Master/texmf-dist/doc/fonts/feyn/sample-two-loop-annotated.png new file mode 100644 index 00000000000..1ec01333fdc Binary files /dev/null and b/Master/texmf-dist/doc/fonts/feyn/sample-two-loop-annotated.png differ diff --git a/Master/texmf-dist/doc/fonts/feyn/sample-two-loop.png b/Master/texmf-dist/doc/fonts/feyn/sample-two-loop.png new file mode 100644 index 00000000000..b84b3d875e2 Binary files /dev/null and b/Master/texmf-dist/doc/fonts/feyn/sample-two-loop.png differ diff --git a/Master/texmf-dist/doc/fonts/feyn/sample-vertex.png b/Master/texmf-dist/doc/fonts/feyn/sample-vertex.png new file mode 100644 index 00000000000..3fd6f6af6ca Binary files /dev/null and b/Master/texmf-dist/doc/fonts/feyn/sample-vertex.png differ diff --git a/Master/texmf-dist/doc/fonts/feyn/style.css b/Master/texmf-dist/doc/fonts/feyn/style.css new file mode 100644 index 00000000000..f0a3150cca2 --- /dev/null +++ b/Master/texmf-dist/doc/fonts/feyn/style.css @@ -0,0 +1,268 @@ +body { + color: #333; + background: white; + margin-left: +30%; + width: 50%; /* body is 50% of screen width */ + padding: 0.5em; /* this will make a difference if I decide to + have the background a different colour */ + /* I can't decide on font: Optima's always nice, but Gill looks + agreeably intense. Helvetica's a decent fallback. */ + font-family: "Helvetica Neue", Helvetica, "Gill Sans", gill, sans-serif; + /* font-family: Optima, "Gill Sans", gill, Helvetica, sans-serif; */ + /* font-family: "Gill Sans", gill, Helvetica, sans-serif; */ + /* I seem to have used 11pt at some point in the past, but this + is far too big -- did I ever have a reason for that, or is it + just due to browser changes? */ + font-size: 10pt; + line-height: 150%; +} + +/* adapt to wider screens */ +@media screen and (min-width: 700pt) { + body { + margin-left: 210pt; + width: 350pt; + } +} + +/* The following appears not to work in Safari or Chrome + -- don't know why, yet. +@media print { + @page :right { + size: auto; + body { + margin-top: 2cm; + margin-bottom: 3cm; + margin-left: 10%; + width: 60%; + margin-right: 30%; + color: #d33; + } + } + @page :left { + size: auto; + body { + margin-top: 2cm; + margin-bottom: 3cm; + margin-left: 30%; + width: 60%; + margin-right: 10%; + color: #33d; + } + } +} +*/ + +div.topsidebar { + float: right; + width: 50%; /* ...of the body width (ie, 50% x 50% of screen) */ + font-size: smaller; + margin-left: 1em; + padding-left: 1em; + border-left: solid thin #AAA; +} + +/* On wider screens, move the sidebar out to the right hand side */ +/* This uses CSS3 media queries: http://www.w3.org/TR/css3-mediaqueries/ */ +@media screen and (min-width: 700pt) and (max-width: 850pt) { + body { + margin-left: 210pt; + width: 350pt; /* 50% of 700pt */ + margin-right: auto; + } + div.topsidebar { + position: absolute; + /* I feel this size should be 595pt (350 + 210 + 0.05*700), + but that's clearly not right -- I don't think I understand what the -5% + in the h1 spec below is actually 5% of! */ + left: 570pt; + width: auto; + margin-left: 0pt; + padding-left: 0pt; + border: none; + } +} +/* On still-wider screens, expand the left-margin, keeping the sidebar attached to the right-hand edge. + When the screen is 850pt wide (expanding from the @media case above), + the left margin will be 210pt, the width 350pt, and the right margin therefore 290pt.*/ +@media screen and (min-width: 850pt) { + body { + margin-right: 290pt; /* 290 = 850-(210+350) */ + width: 350pt; + margin-left: auto; /* ...takes up the slack */ + } + div.topsidebar { + position: absolute; + width: 290pt; /* same 290pt as above */ + left: auto; + right: 0%; + padding-left: 0pt; + border: none; + } +} + + +code, pre { + font-family: Monaco, fixed; + font-size: 9pt; +} + +a { text-decoration: none; } +a:link { color: #66C; } +a:visited { color: #669; } +a[href]:hover { background: #EEE; } + +div.abstract { + font-style: oblique; + text-align: left; +} +div.abstract em { font-style: normal; } +div.abstract code { + font-style: normal; + font-size: 80%; +} + +/* a span/div style for attracting attention */ +.attention { + color: #822; +} + +h1, h2, h3, h4, h5, h6 { + color: #822; + font-weight: 100; /* few fonts have ultra-light weights */ + line-height: 100%; /* no need to spread out titles */ +} + +h1 { + margin-left: -40%; + margin-right: -5%; + padding: 0.5em; + border: solid thin #666; + text-align: right; +} + +h2 { + margin-left: -40%; + margin-right: -5%; + padding: 0.2em; + border-top: solid thin #666; + clear: both; +} + +h2.appendices { + margin-top: 10ex; + border-top: double medium #666; +} + +h3 { + margin-left: -30%; + float: left; + width: 25%; + display: block; + text-align: right; + vertical-align: bottom; + padding-top: 0pt; + padding-right: 0.5em; + margin-top: 0pt; + line-height: 120%; +} + +/* +h4 { + color: #C66; +} +*/ + +pre, table { background: #dde; } + +pre { + padding: 1em; + line-height: 130%; +} + +table { + font-size: smaller; +} +td { + padding: 0.5ex; +} + +Q:before { content: "“"; } +Q:after { content: "”"; } + +img.smallimage { + float: right; + margin: 24pt; + margin-right: -30%; +} + +div.signature { + margin-left: -40%; + margin-right: -5%; + margin-top: 4ex; + text-align: right; + border: solid thin #666; + padding: 0.3em; + clear: both; +} + +/* ============================================================ + * Some other curiosities of my one-time formatting for web pages + */ +.doc-history { + font-size: xx-small; + background: #eee; + line-height: 100%; +} + +div.subtoc, div.subsubtoc { display: none; } + +/* ============================================================ + * Special formatting for ToC + */ + +/* + If there's significant amount of text in front of the first subsection, + then the following are good to put in the per-document stylesheet: + width: 25%; + float: right; +*/ +div#toc { + color: #888; + padding: 0; + font-size: smaller; + text-align: right; +} +div#toc a:link { color: #888; } +div#toc > ul { + padding: 0pt; + margin: 0pt; + list-style: none; +} +div#toc li { + padding: 0pt; + display: inline-block; +} +div#toc li:before { + content: "§ "; + margin-left: 1em; +} +/* the following elements aren't currently generated by structure.lx */ +div#toc li ul { + padding-left: 1em; + margin-left: 0; + font-style: italic; + display: inline; +} +div#toc li ul:before { + content: "( "; +} +div#toc li ul:after { + content: " ) "; +} +div#toc li li { + padding-left: 0pt; +} +div#toc li li:after { + content: "; "; +} -- cgit v1.2.3