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| -rw-r--r-- | main.tex | 10 |
1 files changed, 4 insertions, 6 deletions
@@ -4,6 +4,8 @@ \usepackage{amsmath,graphicx,upgreek,amssymb,xcolor} \usepackage[colorlinks=true,urlcolor=purple,citecolor=purple,filecolor=purple,linkcolor=purple]{hyperref} +\newcommand{\brad}[1]{{\color{red} #1}} + % Our mysterious boy \def\urusi{URu$_{\text2}$Si$_{\text2}$} @@ -60,14 +62,10 @@ \begin{abstract} We develop a phenomenological mean field theory for the strain in \urusi\ through its hidden order transition. Several experimental features are - reproduced when the order parameter has $\Bog$ symmetry: the topology of the - temperature--pressure phase diagram, the response of the strain stiffness + reproduced when the order parameter is of the $\Bog$ representation: the topology of the temperature--pressure phase diagram, the response of the strain stiffness tensor above the hidden-order transition at zero pressure, and orthorhombic symmetry breaking in the high-pressure antiferromagnetic phase. In this - scenario, the hidden order is characterized by the order parameter in the - high-pressure antiferromagnetic phase modulated along the symmetry axis, and - the triple point joining those two phases with the paramagnetic phase is a - Lifshitz point. + scenario, hidden order is characterized by broken rotational symmetry that is modulated along the symmetry axis, the primary order of the high-pressure phase is an unmodulated nematic state, and the triple point joining those two phases with the paramagnetic phase is a Lifshitz point. \end{abstract} \maketitle |