\documentclass[a4paper]{article}
\usepackage{cite,longtable}
\bibliographystyle{JHEP}
\topmargin -1.5cm
\textheight 26cm
\textwidth 20cm
\oddsidemargin -2cm
\evensidemargin 0cm
\pagestyle{empty}
\begin{document}
\title{Check List for Particle : \boldmath{ $\phi(1680)$}}
\maketitle
\begin{center}
\begin{tabular}{|c|c|c|c||c|c|c|c|}
\hline
Quantity &\ \ \  Us \ \ \ &\ \ \ PDG \ \ \ &\ \ \  EvtGen \ \ \ & Quantity & \ \ \ Us \ \ \ & \ \ \ PDG \ \ \ & \ \ \ EvtGen \ \ \ \\ 
\hline
PDG  &100333 & & & Mass & 1680& &\\ 
Code & & & &      & & &\\ 
\hline 
Width  & 150& & & Gen  & \verb: phi': & &\\ 
       & & & & Name & & &\\ 
\hline
Decay  & $0$~m.& & &   & & &\\ 
Length & & & & & & &\\ 
\hline 
\end{tabular} 
\end{center} 
\vspace{2cm}
\begin{center}
\begin{tabular}{|c|c|c|c|c|c|c|c|}
\hline
Latex Name  & $\phi(1680) $ \ \ \ \ \ \ \ \ \ \ \ \ & Mass Gen.   & \verb:phi'mass: \ \ & Width Gen.  & \verb:phi'width: \ \ & Type        & meson \ \ \ \ \ \\ 
& & & & & & & \\ 
\hline
Type        & normal \ \ \ & Con. Mass   & 0 \ \ \ \ & Rating      &$***$ \ \ \ \ \ \ \ \ \ \ \ \ &Variable    & fixed \\ 
& & & & & & Ratio & \\ 
\hline
Stable & unstable & Spin   & $1$& Charge & $0$ & Colour & 0\\ 
&&&&&&& \\ 
 \hline
Lower Cut & 300& Upper cut & 300& PDG link &m067 & & \\ 
\hline 
\end{tabular} 
\end{center} 
\begin{itemize}
\item Is the description present and correct?

The $\phi(1680)$ is the heavier isospin neutral member of one of the heavier vector multiplets. In \cite{Yao:2006px} it is assigned to the lighter of the multiplets and we make the same choice although it could be a member of the heavier multiplet. The mass and width are not well measured and the branching ratios are not given in \cite{Yao:2006px}. We have therefore used the only measurement which exists
\begin{equation}
\frac{\Gamma(K\bar{K})}{\Gamma(KK^*)} = 0.07\pm0.01,
\end{equation}
  together with the assumption that there are only $K\bar{K}$ and $KK^*$ modes to obtain the branching ratios.

The $\phi(1680)$ is allowed to be off-shell by twice the width.

\item References?
\end{itemize}
\setlongtables
\begin{longtable}[t]{|c|c|c|p{1in}|c|p{2.5in}|}
\hline
Branching & Rating & Outgoing  & Description & Decayer &  EvtGen \\ 
Ratio     &        & Particles &             &         & \\ 
\hline
\endhead
\caption{The decay modes of the $\phi(1680)$ (continues).}
\endfoot
\caption{The decay modes of the $\phi(1680)$.}
\endlastfoot
\label{tab:100333decaymodes}
0.233645 & $***$ & $K^{*+}$, $K^-$ & & Herwig::VectorMesonVectorPScalar::VectorVP& \\ 
& & & & & \\ \hline
0.233645 & $***$ & $K^{*-}$, $K^+$ & & Herwig::VectorMesonVectorPScalar::VectorVP& \\ 
& & & & & \\ \hline
0.233645 & $***$ & $\bar{K}^{*0}$, $K^0$ & & Herwig::VectorMesonVectorPScalar::VectorVP& \\ 
& & & & & \\ \hline
0.233645 & $***$ & $K^{*0}$, $\bar{K}^0$ & & Herwig::VectorMesonVectorPScalar::VectorVP& \\ 
& & & & & \\ \hline
0.032710 & $***$ & $K^+$, $K^-$ & & Herwig::VectorMeson2Meson::Vector2Meson& \\ 
& & & & & \\ \hline
0.032710 & $***$ & $K^0_L$, $K^0_S$ & & Herwig::VectorMeson2Meson::Vector2Meson& \\ 
& & & & & \\ \hline
\end{longtable}Total branching ratio is $1$.
\bibliography{particles}

\end{document}
