\documentclass[portrait]{a0poster}

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[]{amsmath}
\usepackage{amssymb,latexsym,mathtools,multicol,lipsum,wrapfig}
\usepackage[font=normalsize,labelfont=bf]{caption}
\usepackage{tgheros}
\usepackage[helvet]{sfmath}
\usepackage[export]{adjustbox}
\renewcommand*\familydefault{\sfdefault}

\mathtoolsset{showonlyrefs=true}

\setlength\textwidth{194pc}
\begin{document}

\setlength\columnseprule{2pt}
\setlength\columnsep{5pc}
\renewenvironment{figure}
  {\par\medskip\noindent\minipage{\linewidth}}
    {\endminipage\par\medskip}

    \renewcommand\section[1]{
    \vspace{3pc}
    \noindent\huge\textbf{#1}\large
    \vspace{1.5pc}
  }

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\def\CC{{C\kern-.05em\lower-.4ex\hbox{\cpp +\kern-0.05em+}} }
\font\cpp=cmr24
\def\max{\mathrm{max}}

% Our mysterious boy
\def\urusi{URu$_{\text2}$Si$_{\text2}$}

\def\e{{\text{\textsc{elastic}}}} % "elastic"
\def\i{{\text{\textsc{int}}}} % "interaction"

\def\Dfh{D$_{\text{4h}}$}

% Irreducible representations (use in math mode)
\def\Aog{{\text A_{\text{1g}}}}
\def\Atg{{\text A_{\text{2g}}}}
\def\Bog{{\text B_{\text{1g}}}}
\def\Btg{{\text B_{\text{2g}}}}
\def\Eg {{\text E_{\text  g}}}
\def\Aou{{\text A_{\text{1u}}}}
\def\Atu{{\text A_{\text{2u}}}}
\def\Bou{{\text B_{\text{1u}}}}
\def\Btu{{\text B_{\text{2u}}}}
\def\Eu {{\text E_{\text  u}}}

% Variables to represent some representation
\def\X{\text X}
\def\Y{\text Y}

% Units
\def\J{\text J}
\def\m{\text m}
\def\K{\text K}
\def\GPa{\text{GPa}}
\def\A{\text{\r A}}

% Other
\def\op{\textsc{op}} % order parameter
\def\ho{\textsc{ho}} % hidden order
\def\rus{\textsc{rus}} % resonant ultrasound spectroscopy 
\def\Rus{\textsc{Rus}} % Resonant ultrasound spectroscopy 
\def\afm{\textsc{afm}} % antiferromagnetism 
\def\recip{{\{-1\}}} % functional reciprocal

\noindent\hspace{177pc}\includegraphics[width=18pc]{CULogo-red120px.eps}
\vspace{-24.5pc}\\
\Huge \textbf{Elastic properties of hidden order in URu$_{\text2}$Si$_{\text2}$ are reproduced by\\ staggered nematic order}
\bigskip\\
\huge \textbf{Jaron~Kent-Dobias, Michael Matty \& Brad J Ramshaw}
\vspace{1pc}

\begin{multicols}{2}
  \section{Resonant ultrasound spectroscopy}
  \Large

  \begin{wrapfigure}{R}{.25\textwidth}
    \centering
    \includegraphics[width=0.25\textwidth]{rus_resonances.jpg}
    \caption{Resonances }
  \end{wrapfigure}

  Strain measures the displacement of material from its equilibrium configuration. 
  \lipsum[1]

  \begin{wrapfigure}{L}{.25\textwidth}
    \centering
    \includegraphics[width=0.55\columnwidth]{urusi_modes.png}
    \captionof{figure}{
      The crystal structure of \urusi\ and the influence of irreducible strains on it.
    }
    \label{nets}
  \end{wrapfigure}

  \lipsum[2-4]

  \begin{wrapfigure}{R}{0.6\columnwidth}
    \centering
    \includegraphics[width=0.6\columnwidth]{paper/phase_diagram_experiments}

    \vspace{1em}

    \includegraphics[width=0.3\columnwidth]{paper/phases_scalar}\hspace{-0.75em}
    \includegraphics[width=0.3\columnwidth]{paper/phases_vector}
    \captionof{figure}{
      Phase diagrams for (a) \urusi\ from Phys Rev B \textbf{77} 115117 (2008) (b) mean
      field theory of a one-component ($\Bog$ or $\Btg$) Lifshitz point (c) mean
      field theory of a two-component ($\Eg$) Lifshitz point. Solid lines denote
      continuous transitions, while dashed lines denote first order transitions.
    }
    \label{phase_diagram}
  \end{wrapfigure}

  \lipsum[4-5]

  \begin{equation}
    C_\X(0)=C_\X^0\bigg[1+\frac{b^2}{C_\X^0}\big(D_\perp q_*^4+|\Delta\tilde r|\big)^{-1}\bigg]^{-1}.
    \label{eq:static_modulus}
  \end{equation}

  \begin{figure}
    \vspace{1pc}
    \centering
    \includegraphics[width=\columnwidth]{paper/fig-stiffnesses.pdf}
    \captionof{figure}{
     \Rus\ measurements of the elastic moduli of \urusi\ at ambient pressure
     as a function of temperature from \texttt{arXiv:1903.00552
     [cond-mat.str-el]} (blue, solid) alongside fits to theory (magenta,
     dashed). The solid yellow region shows the location of the \ho\ phase.
     (a) $\Btg$ modulus data and a fit to the standard form. (b) $\Bog$
     modulus data and a fit to \eqref{eq:static_modulus}. (c) $\Bog$ modulus
     data and the fit of the \emph{bare} $\Bog$ modulus. (d) $\Bog$ modulus
     data and the fit transformed by $[C^0_\Bog(C^0_\Bog/C_\Bog-1)]]^{-1}$,
     which is predicted from \eqref{eq:static_modulus} to equal $D_\perp
     q_*^4/b^2+a/b^2|T-T_c|$, e.g., an absolute value function. 
    }
    \label{homo}
    \vspace{1pc}
  \end{figure}
\end{multicols}

\end{document}