\usepackage{axodraw}
\usepackage[english]{babel}
\usepackage{cite}
\usepackage{a4wide}
\usepackage{amsmath}
\usepackage[charter,cal=cmcal,greekuppercase=italicized]{mathdesign}
\usepackage{dsfont}
\usepackage[T1]{fontenc}
%\usepackage{upgreek}
\usepackage{slashed}
%\usepackage[top=2cm,bottom=2cm,left=2cm,right=2cm]{geometry}
\usepackage{setspace}
\usepackage{graphicx}
\usepackage{xcolor}
\usepackage{soul}
\usepackage[final,          % override "draft" which means "do nothing"
            colorlinks,     % rather than outlining them in boxes
            linkcolor=purple, % override truly awful colour choices
            citecolor=teal, %   (ditto)
            urlcolor=blue  %   (ditto)
            ]{hyperref}

\makeatletter
\DeclareRobustCommand*{\bfseries}{%
  \not@math@alphabet\bfseries\mathbf
  \fontseries\bfdefault\selectfont
  \boldmath
}
\makeatother

\newcommand{\Ll}{\ensuremath{\mathrm{L}}}
\newcommand{\Rr}{\ensuremath{\mathrm{R}}}
\newcommand{\tq}{\ensuremath{\mathrm{t}}}
\newcommand{\bq}{\ensuremath{\mathrm{b}}}
\newcommand{\sq}{\ensuremath{\mathrm{s}}}
\newcommand{\cq}{\ensuremath{\mathrm{c}}}
\newcommand{\dq}{\ensuremath{\mathrm{d}}}
\newcommand{\uq}{\ensuremath{\mathrm{u}}}
\newcommand{\el}{\ensuremath{\mathrm{e}}}
\newcommand{\nul}{\ensuremath{\nuup}}
\newcommand{\mul}{\ensuremath{\muup}}
\newcommand{\taul}{\ensuremath{\tauup}}
\newcommand{\stq}{\ensuremath{\tilde{\mathrm{t}}}}
\newcommand{\sbq}{\ensuremath{\tilde{\mathrm{b}}}}
\newcommand{\ssq}{\ensuremath{\tilde{\mathrm{t}}}}
\newcommand{\schq}{\ensuremath{\tilde{\mathrm{t}}}}
\newcommand{\sdq}{\ensuremath{\tilde{\mathrm{t}}}}
\newcommand{\suq}{\ensuremath{\tilde{\mathrm{t}}}}
\newcommand{\sel}{\ensuremath{\tilde{\mathrm{e}}}}
\newcommand{\smul}{\ensuremath{\tilde{\upmu}}}
\newcommand{\staul}{\ensuremath{\tilde{\uptau}}}
\newcommand{\snul}{\ensuremath{\tilde{\upnu}}}
\newcommand{\upsh}[1]{\ensuremath{\mathrm{#1}}}
\newcommand{\im}{\ensuremath{\mathrm{i}\,}}
\newcommand{\dd}{\ensuremath{\operatorname{d}}}
\newcommand{\Tr}{\operatorname{Tr}}
\newcommand{\diag}{\operatorname{diag}}
\newcommand{\SU}{\ensuremath{\mathrm{SU}}}
\newcommand{\U}{\ensuremath{\mathrm{U}}}
\newcommand{\SO}{\ensuremath{\mathrm{SO}}}
\newcommand{\CP}{\ensuremath{\mathrm{CP}}}
\newcommand{\eV}{\ensuremath{\mathrm{eV}}}
\newcommand{\GeV}{\ensuremath{\mathrm{GeV}}}
\newcommand{\TeV}{\ensuremath{\mathrm{TeV}}}
\newcommand{\MSbar}{\ensuremath{\overline{\mathrm{MS}}}}
\newcommand{\DRbar}{\ensuremath{\overline{\mathrm{DR}}}}
\newcommand{\hc}{\ensuremath{\text{h.\,c.\ }}}
\newcommand{\tp}{\ensuremath{\text{T}}}
\renewcommand{\Re}{\ensuremath{\operatorname{Re}}}
\renewcommand{\Im}{\ensuremath{\operatorname{Im}}}
\newcommand{\Mat}[1]{\ensuremath{\boldsymbol{#1}}}
\newcommand{\vev}{\emph{vev}}
\newcommand{\ie}{i.\,e.~}
\newcommand{\Ie}{I.\,e.~}
\newcommand{\eg}{e.\,g.~}
\newcommand{\Eg}{E.\,g.~}

%\numberwithin{equation}{section}

\bibliographystyle{utcaps}
