All Figures

$\begin{figure} \par\includegraphics[width=8cm,height=6.5cm,clip]{3544f1.eps} \end{figure}$ Figure 1: Ratio between $R_{\rm vir}(\eta )$ and $R_{\rm vir}(0)$ for different values of x as a function of $\eta =(3/\mu )T$ , where $\mu$ is the mass of the main average components of the system.
Open with DEXTER

In the text

$\begin{figure} \par\includegraphics[angle=270,width=14cm]{3544f2.eps} \end{figure}$ Figure 2: Effects of $\Lambda$ on the behavior of the density of a polytropic configuration for different ratios $\zeta _{\rm c}$ and different polytropic indices. The radius of the configuration is not always defined, even for n<5. For higher values of $\rho _{\rm vac}$ , only the n=1 case has a definite radius for these values of $\zeta _{\rm c}$ . For other cases, the configuration is defined only for small $\zeta _{\rm c}$ .
Open with DEXTER

In the text

$\begin{figure} \par\includegraphics[angle=270,width=10cm,clip]{3544f3.eps} \end{figure}$ Figure 3: Function g(e) and geometrical factor $\mathcal{A}(e)$ for prolate and oblate ellipsoids. These functions have their largest values for flat oblates and large prolates.
Open with DEXTER

In the text

$\begin{figure} \par\includegraphics[angle=270,width=10cm,clip]{3544f4.eps} \end{figure}$ Figure 4: Effects of $\Lambda$ on the angular velocity $\Omega _{\rm rot}^{2}$ and the ratio $\beta$ for $\rho _{\rm vac}\approx 0.7\rho _{\rm crit}$ .
Open with DEXTER

In the text

$\begin{figure} \par\includegraphics[angle=270,width=10cm,clip]{3544f5.eps}\end{figure}$ Figure 5: Behavior of $e_{\rm max}$ as function of the ratio $\rho _{\rm vac}/\rho _{\rm c}$ for oblate (solid line) and prolate (dashed line). In the left hand side we show the complete range. In the right hand side, the same plot for $e\to 1$ and $\rho \gg \rho _{\rm vac}$ .
Open with DEXTER

In the text

$\begin{figure} \par\includegraphics[width=6.5cm,height=6cm,clip]{3544f6.eps} \end{figure}$ Figure 6: Critical adiabatic index as a function of $\beta$ for a homogeneous spherical configuration for different values of $\zeta =2\rho _{\rm vac}/\rho$ .
Open with DEXTER

In the text

$\begin{figure} \par\includegraphics[width=8cm,height=6.5cm,clip]{3544f1.eps} \end{figure}$	Figure 1: Ratio between $R_{\rm vir}(\eta )$ and $R_{\rm vir}(0)$ for different values of x as a function of $\eta =(3/\mu )T$ , where $\mu$ is the mass of the main average components of the system.
Open with DEXTER

$\begin{figure} \par\includegraphics[angle=270,width=10cm,clip]{3544f3.eps} \end{figure}$	Figure 3: Function g(e) and geometrical factor $\mathcal{A}(e)$ for prolate and oblate ellipsoids. These functions have their largest values for flat oblates and large prolates.
Open with DEXTER

$\begin{figure} \par\includegraphics[angle=270,width=10cm,clip]{3544f4.eps} \end{figure}$	Figure 4: Effects of $\Lambda$ on the angular velocity $\Omega _{\rm rot}^{2}$ and the ratio $\beta$ for $\rho _{\rm vac}\approx 0.7\rho _{\rm crit}$ .
Open with DEXTER

$\begin{figure} \par\includegraphics[angle=270,width=10cm,clip]{3544f5.eps}\end{figure}$	Figure 5: Behavior of $e_{\rm max}$ as function of the ratio $\rho _{\rm vac}/\rho _{\rm c}$ for oblate (solid line) and prolate (dashed line). In the left hand side we show the complete range. In the right hand side, the same plot for $e\to 1$ and $\rho \gg \rho _{\rm vac}$ .
Open with DEXTER

$\begin{figure} \par\includegraphics[width=6.5cm,height=6cm,clip]{3544f6.eps} \end{figure}$	Figure 6: Critical adiabatic index as a function of $\beta$ for a homogeneous spherical configuration for different values of $\zeta =2\rho _{\rm vac}/\rho$ .
Open with DEXTER