\documentclass[a4paper,10pt]{report}
\usepackage{amsthm,amssymb,amsmath}
\usepackage[top=3cm,right=4cm,bottom=3cm,left=3cm]{geometry}                 
\usepackage{xepersian}
\setlatintextfont[Scale=1.2]{Times New Roman}
\begin{document}
\begin{equation}
H = \left( {\begin{array}{c|*{20}{c}}
   {} & {\left| {v'c'k'} \right\rangle } & {\left| {c'v'k'} \right\rangle }  \\ \hline
   {\left\langle {vck} \right|} & R & C  \\
   {\left\langle {cvk} \right|} & { - {C^*}} & { - {R^*}}  \\
\end{array}} \right)
\end{equation}
\end{document}