%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %
% This is alpha.sty, to be used with \documentclass{article} %
% of Latex2e. It is to be included with the command %
% %
% \usepackage[<OPTIONS>]{alpha} %
% %
% It modifies the size of the section, subsection and appendix %
% titles and of figure and table captions. We include some %
% packages such as cite, graphicx, booktabs and hyperref. %
% %
% [ To avoid clashes with hyperref, some packages need to be ] %
% [ loaded after the present one in the main tex file, others ] %
% [ before. ] %
% %
% OPTIONS = 'draft' will produce labels for references %
% = 'nohyper' does not load hyperref package %
% %
% DEFAULTS = 'JHEP.bst' as bibtex style file if available, %
% standard public Latex 'ieeetr.bst' otherwise %
% _________________ %
% PROVIDED COMMANDS %
% %
% * \usebiblio{} to include *.bib files (w/o this command no %
% reference section is included automatically) %
% * \maketitle produces common ALPHA collab. title page using %
% %
% + \title{} %
% + \preprintno{} %
% + \collaboration{} %
% + \author[affil1,affil2]{Author1} ... %
% + \address[affil1]{Affiliation1} ... %
% + \begin{abstract} ... \end{abstract} %
% + \begin{keyword} ... \PACS{...} \end{keyword} %
% %
% * \begin{acknowledgement} ... \end{acknowledgement} produces %
% an acknowledgements section at current position %
% %
% * \usechangever[vX.Y]{<text>} if in draft mode outputs <text> %
% on new pages at end of docum. %
% %
% --------------------------------- ALPHA collaboration, 2016 ---- %
% v0.5, 27 Sep 2017, PF changed appearance of abstract %
% v0.4, 23 May 2016, PF, sidecap breaks caption style -> replaced %
% by caption package %
% v0.3, 18 Jan 2014, PF added \usechangever[]{} for draft mode %
% v0.2, 18 Nov 2013, PF %
% v0.1, 11 Nov 2013, PF %
% %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\NeedsTeXFormat{LaTeX2e}[1994/06/01]
\ProvidesPackage{alpha}
[2016/05/23 v0.4 paper style file of ALPHA collaboration]
%---------------------------------------------------
% package option handling
%
\newif\iflabelshow\labelshowfalse
\DeclareOption{draft}{%
\typeout{[draft] mode set in alpha.sty}%
\newif\iflabelshow\labelshowtrue
}
\newif\ifXbibkeys\Xbibkeysfalse
\DeclareOption{bibkeys}{%
\typeout{[bibkeys] mode set in alpha.sty}%
\newif\iflabelshow\labelshowfalse
\newif\ifXbibkeys\Xbibkeystrue
}
\newif\ifnohyper\nohyperfalse
\DeclareOption{nohyper}{%
\typeout{[nohyper] mode set in alpha.sty}%
\newif\ifnohyperhow\nohypertrue
}
\ProcessOptions\relax
%---------------------------------------------------
% page layout
%
\RequirePackage[a4paper,top=3.35cm,bottom=3.35cm,left=3cm,right=3cm,nohead]{geometry}
\RequirePackage[T1]{fontenc}
\renewcommand{\baselinestretch}{1.05}
\parindent=2em
%---------------------------------------------------
% minimal package list (to be loaded before hyperref)
%
\RequirePackage{cite}
\RequirePackage{amsmath,amsfonts,amssymb,amsbsy}
\RequirePackage{mathrsfs,latexsym}
\RequirePackage[rgb]{xcolor}
\RequirePackage{graphicx}
\RequirePackage{booktabs}
\RequirePackage{caption}
%---------------------------------------------------
% define colors for hyperref
%
\definecolor{darkred}{rgb}{0.4,0.0,0.0}
\definecolor{darkgreen}{rgb}{0.0,0.4,0.0}
\definecolor{darkblue}{rgb}{0.0,0.0,0.4}
%---------------------------------------------------
% hyperref
\ifnohyper
\else
\usepackage[bookmarks,linktocpage,colorlinks,
linkcolor = darkred,
urlcolor = darkblue,
citecolor = darkgreen
]{hyperref}
\fi
%---------------------------------------------------
% packages to be loaded after hyperref call
%
\iflabelshow
\usepackage{showlabels}%
\renewcommand{\showlabelfont}{\scriptsize\ttfamily}%
\fi
\ifXbibkeys
\usepackage[notref]{showkeys}%
\renewcommand{\showkeyslabelformat}[1]{{\normalfont\scriptsize\ttfamily\{#1\}}}%
\fi
%---------------------------------------------------
% modify figure and table captions
\usepackage[font={small},
format=plain,
labelfont={bf,footnotesize},
textfont={rm},
]{caption}
%\captionsetup[SC-figure]{margin=10pt}
%---------------------------------------------------
% modification of section, subsection etc.
\renewcommand{\section}{\setcounter{equation}{0}
\@startsection {section}{1}{\z@}%
{-3.5ex \@plus -1ex \@minus -.2ex}%
{2.3ex \@plus.2ex}%
{\reset@font\large\bfseries}}
\renewcommand{\subsection}{\@startsection{subsection}{2}{\z@}%
{-3.25ex\@plus -1ex \@minus -.2ex}%
{1.5ex \@plus .2ex}%
{\reset@font\normalsize\bfseries}}
\renewcommand{\subsubsection}{\@startsection{subsubsection}{3}{\z@}%
{-3.25ex\@plus -1ex \@minus -.2ex}%
{1.5ex \@plus .2ex}%
{\reset@font\normalsize\itshape}}
\renewcommand{\paragraph}{\@startsection{paragraph}{4}{\z@}%
{3.25ex \@plus1ex \@minus.2ex}%
{-1em}%
{\reset@font\normalsize\bfseries}}
\renewcommand{\subparagraph}{\@startsection{subparagraph}{5}{\parindent}%
{3.25ex \@plus1ex \@minus .2ex}%
{-1em}%
{\reset@font\normalsize\bfseries}}
%---------------------------------------------------
% modify equation labelling
\renewcommand{\theequation}{\thesection.\arabic{equation}}
\newcommand{\TABLE}[1]{\begin{table}
\small
\begin{center} {#1} \end{center}
\end{table}}
\newcommand{\FIGURE}[1]{\begin{figure}[tb]
\begin{center} {#1} \end{center}
\end{figure}}
\newcommand{\FIGUREB}[1]{\begin{figure}[b]
\begin{center} {#1} \end{center}
\end{figure}}
\newcommand{\FIGURET}[1]{\begin{figure}[t!]
\begin{center} {#1} \end{center}
\end{figure}}
\newcommand{\FIGUREP}[1]{\begin{figure}[p!]
\begin{center} {#1} \end{center}
\end{figure}}
\newcommand{\TABLEP}[1]{\begin{table}[p!]
\footnotesize
\begin{center} {#1} \end{center}
\end{table}}
\newcommand{\TABLET}[1]{\begin{table}[t!]
\footnotesize
\begin{center} {#1} \end{center}
\end{table}}
\newcommand{\TABLEH}[1]{\begin{table}[h!]
\footnotesize
\begin{center} {#1} \end{center}
\end{table}}
%---------------------------------------------------
% special command(s)
%
\newcommand{\usebiblio}[1]{\def\@usebiblio{#1}}
\usebiblio{}
\newcommand{\preprintno}[1]{\def\@preprintno{#1}}
\preprintno{}
\newcommand{\collaboration}[1]{\def\@collaboration{#1}}
\collaboration{}
\newcommand{\usechangever}[2][vX.Y]{%
\def\@usechangever{%
\begin{flushright}
\begin{tabular}{rl}
\bf current version: & #1 \\ % \bf started: & Month Year \\
\bf compile date: & \today \\
\end{tabular}
\end{flushright}
\hrule
#2}
}
\usechangever{}
%---------------------------------------------------
% new environment(s)
%
\newenvironment{acknowledgement}{%
\vskip2em
\noindent{\normalsize\bf Acknowledgements.}~\small
}{%
\par}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% The following section uses and modifies some of the definition from %%
%% `elsarticle.cls', to have a proper author-affiliation environment. %%
%% %%
%% It was part of the 'Elsarticle Bundle' with the following License : %%
%% ---- %%
%% It may be distributed under the conditions of the LaTeX Project Public %%
%% License, either version 1.2 of this license or (at your option) any %%
%% later version. The latest version of this license is in %%
%% http://www.latex-project.org/lppl.txt %%
%% and version 1.2 or later is part of all distributions of LaTeX %%
%% version 1999/12/01 or later. %%
%% ---- %%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\elsLabel#1{\@bsphack\protected@write\@auxout{}%
{\string\Newlabel{#1}{\@currentlabel}}\@esphack}
\def\Newlabel#1#2{\expandafter\xdef\csname X@#1\endcsname{#2}}
\def\elsRef#1{\@ifundefined{X@#1}{0}{\csname X@#1\endcsname}%
}
\newcounter{fnote}
\def\fnmark[#1]{\let\comma\@empty
\def\@fnmark{\@for\@@fnmark:=#1\do{%
\edef\fnotenum{\@ifundefined{X@\@@fnmark}{1}{\elsRef{\@@fnmark}}}%
\unskip\comma\fnotenum\let\comma,}}%
}
\let\@fnotes\@empty\let\@fnmark\@empty
\def\fntext[#1]#2{\g@addto@macro\@fnotes{%
\refstepcounter{fnote}\elsLabel{#1}%
\def\thefootnote{\thefnote}%
\global\setcounter{footnote}{\thefnote}%
\footnotetext{#2}}}
\def\cormark[#1]{\edef\cnotenum{\elsRef{#1}}%
\unskip\textsuperscript{\sep\ifcase\cnotenum\or
$\ast$\or$\ast\ast$\fi\hspace{-1pt}}\let\sep=,}
\let\@cormark\@empty
\let\@cornotes\@empty
\newcounter{cnote}
\def\cortext[#1]#2{\g@addto@macro\@cornotes{%
\refstepcounter{cnote}\elsLabel{#1}%
\def\thefootnote{\ifcase\thecnote\or$\ast$\or
$\ast\ast$\fi}%
\footnotetext{#2}}}
\let\@corref\@empty
\def\corref#1{\edef\cnotenum{\elsRef{#1}}%
\edef\@corref{\ifcase\cnotenum\or
$\ast$\or$\ast\ast$\fi\hskip-1pt}}
\def\fnref#1{\fnmark[#1]}
\def\tnoteref#1{\tnotemark[#1]}
\def\resetTitleCounters{\c@cnote=0
\c@fnote=0 \c@tnote=0 \c@footnote=0}
\let\eadsep\@empty
\let\@elseads\@empty
\let\@elsuads\@empty
\let\@cormark\@empty
\def\hashchar{\expandafter\@gobble\string\~}
\def\underscorechar{\expandafter\@gobble\string\_}
\def\lbracechar{\expandafter\@gobble\string\{}
\def\rbracechar{\expandafter\@gobble\string\}}
\def\ead{\@ifnextchar[{\@uad}{\@ead}}
\gdef\@ead#1{\bgroup\def\_{\string\underscorechar\space}%
\def\{{\string\lbracechar\space}%
\def~{\hashchar\space}%
\def\}{\string\rbracechar\space}%
\edef\tmp{\the\@eadauthor}
\immediate\write\@auxout{\string\emailauthor
{#1}{\expandafter\strip@prefix\meaning\tmp}}%
\egroup
}
\newcounter{ead}
\gdef\emailauthor#1#2{\stepcounter{ead}%
\g@addto@macro\@elseads{\raggedright%
\let\corref\@gobble
\eadsep\texttt{#1} (#2)\def\eadsep{\unskip,\space}}%
}
\gdef\@uad[#1]#2{\bgroup
\def~{\string\hashchar\space}%
\def\_{\string\underscorechar\space}%
\edef\tmp{\the\@eadauthor}
\immediate\write\@auxout{\string\urlauthor
{#2}{\expandafter\strip@prefix\meaning\tmp}}%
\egroup
}
\def\urlauthor#1#2{\g@addto@macro\@elsuads{\let\corref\@gobble%
\raggedright\eadsep\texttt{#1}\space(#2)%
\def\eadsep{\unskip,\space}}%
}
\def\elsauthors{}
\def\pprinttitle{}
\let\authorsep\@empty
\let\sep\@empty
\newcounter{author}
\def\author{\@ifnextchar[{\@@author}{\@author}}
\newtoks\@eadauthor
\def\@@author[#1]#2{\g@addto@macro\elsauthors{%
\def\baselinestretch{1}%
\authorsep#2\unskip\textsuperscript{%#1%
\@for\@@affmark:=#1\do{%
\edef\affnum{\@ifundefined{X@\@@affmark}{1}{\elsRef{\@@affmark}}}%
\unskip\sep\affnum\let\sep=,}%
\ifx\@fnmark\@empty\else\unskip\sep\@fnmark\let\sep=,\fi
\ifx\@corref\@empty\else\unskip\sep\@corref\let\sep=,\fi
}%
\def\authorsep{\unskip,\space}%
\global\let\sep\@empty\global\let\@corref\@empty
\global\let\@fnmark\@empty}%
\@eadauthor={#2}
}
\def\@author#1{\g@addto@macro\elsauthors{\normalsize%
\def\baselinestretch{1}%
\upshape\authorsep#1\unskip\textsuperscript{%
\ifx\@fnmark\@empty\else\unskip\sep\@fnmark\let\sep=,\fi
\ifx\@corref\@empty\else\unskip\sep\@corref\let\sep=,\fi
}%
\def\authorsep{\unskip,\space}%
\global\let\@fnmark\@empty
\global\let\@corref\@empty
\global\let\sep\@empty}%
\@eadauthor={#1}
}
\def\elsaddress{}
\def\addsep{\par\vskip6pt}
\def\address{\@ifnextchar[{\@@address}{\@address}}
\def\@alph#1{%
\ifcase#1\or a\or b\or c\or d\or e\or f\or g\or h\or i\or j\or k\or
l\or m\or n\or o\or p\or q\or r\or s\or t\or u\or v\or w\or x\or
y\or z%
\else\@ctrerr\fi}
\newcounter{affn}
\renewcommand\theaffn{\alph{affn}}
\long\def\@@address[#1]#2{\g@addto@macro\elsaddress{%
\vskip0.3em
\def\baselinestretch{1}%
\refstepcounter{affn}
\xdef\@currentlabel{$\theaffn$}
\elsLabel{#1}%
\textsuperscript{$\theaffn$}{\,#2}\par}}
\long\def\@address#1{\g@addto@macro\elsauthors{%
\def\baselinestretch{1}%
\addsep\vskip8pt
\footnotesize\itshape#1
\def\addsep{\par\vskip6pt}%
\def\authorsep{\par\vskip8pt}
}}
\newbox\absbox
\renewenvironment{abstract}{\global\setbox\absbox=\vbox\bgroup
\hsize=\textwidth\def\baselinestretch{1}%
\noindent\unskip\centerline{{\color{gray}\rule[0.3em]{0.4\textwidth}{0.4pt}\hfill}\textbf{Abstract}{\color{gray}\hfill\rule[0.3em]{0.4\textwidth}{0.4pt}}}
\par\medskip\noindent\unskip\ignorespaces}
{{\color{gray}\rule[0em]{\textwidth}{0.4pt}}\egroup}
\newbox\keybox
\def\keyword{%
\def\sep{\unskip, }%
\def\PACS{\par\leavevmode\hbox {\it PACS:\space}}%
\global\setbox\keybox=\vbox\bgroup\hsize=\textwidth
\small\normalfont\def\baselinestretch{1}
\parskip\z@
\noindent\textit{Keywords: }
\raggedright % Keywords are not justified.
\ignorespaces}
\def\endkeyword{\par \egroup}
%---------------------------------------------------
% composing ALPHA title page
%
\long\def\pprintMaketitle{
{%\clearpage
\thispagestyle{empty}%
\ifx\@preprintno\@empty\relax
\hspace*{1cm}\vskip50pt
\else
%\vskip-35pt
\vspace*{-4em}
{\footnotesize
\begin{flushright}
%\vskip-35pt
\@preprintno
\vskip25pt
\end{flushright}
}
\fi
\begin{center}%
\enlargethispage{4ex}
\def\baselinestretch{1}%
\Large\bfseries\@title\par\vskip20pt\rm
\ifx\@collaboration\@empty\relax
\hspace*{1cm}\vskip5pt
\else
\vskip10pt
\vbox{\makeatletter\@collaboration\makeatother}
\vskip20pt
\fi
\normalsize\rm\elsauthors\par\vskip20pt
%\footnotesize\itshape\elsaddress\par\vskip36pt
\footnotesize\elsaddress\par\vskip36pt
\vfill
\ifvoid\absbox\else\unvbox\absbox\par\vskip20pt\fi
\vfill
\end{center}%
\ifvoid\keybox\else\unvbox\keybox\par\vskip0pt\fi
\gdef\thefootnote{\arabic{footnote} }%
\clearpage%
}%
}
\def\maketitle{\pprintMaketitle\pagebreak}
%---------------------------------------------------
% last but not least
%
\AtBeginDocument{%
}
\AtEndDocument{%
%
% add bibliography
%
\ifx\@usebiblio\@empty\relax
\else
\small
\IfFileExists{alpha.bst}{\bibliographystyle{alpha}}{%
\IfFileExists{JHEP.bst}{\bibliographystyle{JHEP}}{%
\bibliographystyle{ieeetr}
}
}
\bibliography{\@usebiblio}
\fi
%
% add version/changes description page
%
\ifx\@usechangever\@empty\relax
\else
\iflabelshow
\clearpage
\footnotesize
\@usechangever
\fi
\fi
}
\endinput