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$\begin{figure} \par\includegraphics[width=8.0cm,clip]{0327fig1.eps} \end{figure}$ Figure 1: Diagram of angular size vs redshift data for 145 compact radio sources (binned into 12 bins) of Gurvits et al. (1999). We assume the charateristic linear size l = 22.64 h^-1 pc for theoretical curves. The solid curve corresponds to our best fit with $\omega _x = -1.19$ and $\Omega _{\rm m} = 0.23$ , while the dashed and dot-dashed curves correspond to a $\Lambda$ -dominated universe and the standard cold dark matter (SCDM) model respectively.
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In the text

$\begin{figure} \par\includegraphics[width=8.0cm,clip]{0327fig2.eps} \end{figure}$ Figure 2: Confidence region plot of the best fit to the database of the angular size-redshift data compiled by Gurvits et al. (1999) - see the text for a detailed description of the method. The 68% and 95% confidence levels in the ( $\Omega _{\rm m}$ , $\omega _x$ ) plane are shown in lower shaded and lower + darker shaded areas respectively.
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In the text

$\begin{figure} \par\includegraphics[width=8.0cm,clip]{0327fig3.eps} \end{figure}$ Figure 3: Confidence region plot of the best fit to the $f_{\rm gas}$ of 9 clusters published by Allen et al. (2002, 2003) - see the text for a detailed description of the method. The 68% and 95% confidence levels in the $\omega _x$ - $\Omega _{\rm m}$ plane are shown in lower shaded and lower + darker shaded areas respectively.
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In the text

$\begin{figure} \par\includegraphics[width=8.0cm,clip]{0327fig4.eps} \end{figure}$ Figure 4: Confidence region plot of the best fit from a combined analysis for the angular size-redshift data (Gurvits et al. 1999) and the X-ray gas mass fractions of 9 clusters (Allen et al. 2002, 2003). The 68% and 95.4% confidence levels in the $\omega _x$ - $\Omega _{\rm m}$ plane are shown in lower shaded and lower + darker shaded areas respectively. The best fit happans at $\omega _x = -1.16$ and $\Omega _{\rm m} = 0.29$ .
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In the text

$\begin{figure} \par\includegraphics[width=8.0cm,clip]{0327fig2.eps} \end{figure}$	Figure 2: Confidence region plot of the best fit to the database of the angular size-redshift data compiled by Gurvits et al. (1999) - see the text for a detailed description of the method. The 68% and 95% confidence levels in the ( $\Omega _{\rm m}$ , $\omega _x$ ) plane are shown in lower shaded and lower + darker shaded areas respectively.
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$\begin{figure} \par\includegraphics[width=8.0cm,clip]{0327fig3.eps} \end{figure}$	Figure 3: Confidence region plot of the best fit to the $f_{\rm gas}$ of 9 clusters published by Allen et al. (2002, 2003) - see the text for a detailed description of the method. The 68% and 95% confidence levels in the $\omega _x$ - $\Omega _{\rm m}$ plane are shown in lower shaded and lower + darker shaded areas respectively.
Open with DEXTER