\begin{table}%tC.3
\caption{\label{Table: line widths}Line widths in the linear   phase for  a perturbation corresponding to the Odin beam at a number of redshifts.}
%\centering
\par
\begin{tabular}{ccccccc  }
\hline \hline  \noalign{\smallskip}
Redshift	&	Temp	& Size\tablefootmark{a}	& Mass\tablefootmark{a} & 	Fract. width 	&   Line width\tablefootmark{b}	&	Width at 500~GHz \\
$z$	& $T$	&	$L$	&	$M$  	&$\Delta \nu/\nu$& $\Delta \upsilon_{\rm Linear}$& $\Delta \nu$  	\\
&[K]	&	[kpc]	&	[$M_\odot$] 	&& [\kms]	&[GHz]	 ]\\
\hline
\noalign{\smallskip}
10	& 30  &	540 &	4 $\times$ 10$^{12}$ &	 		2 $\times$  10$^{-3}$ & 720	& 1.3	 \\
20	& 57  &  320 &	6~$\times$ 10$^{12}$ &	 	4~$\times$ 10$^{-3}$ & 1100	& 2.1	  \\
50	& 139  &  150 &	9~$\times$ 10$^{12}$ &	 	7~$\times$ 10$^{-3}$ &2000	 & 3.7	 	\\
75	& 207  &  100 &	9~$\times$ 10$^{12}$ &	 	8~$\times$ 10$^{-3}$ &2500	& 4.5	 	\\
100	& 275  &  79 &		1~$\times$ 10$^{13}$ &	 	1~$\times$ 10$^{-2}$ &2900	& 5.3	 	\\
150	& 411  &  54 &		1~$\times$ 10$^{13}$ &	 	1~$\times$ 10$^{-2}$ &3600	& 6.6	 		\\
200	& 547  &  41 &		1~$\times$ 10$^{13}$ &	 	1~$\times$ 10$^{-2}$ &4200	& 7.7	 	\\
\hline
\end{tabular}
\tablefoot {\tablefoottext{a}{For an angular size of the Odin beam, 2$\farcm$1~calculated with Eqs.~(\ref{angular size})$-$(\ref{mass within perturbation});}
\tablefoottext{b}{the line width during the linear evolution, Eq.~(\ref{fraction of resolution}).}}
\end{table}