Cold fronts in galaxy clusters | Astronomy & Astrophysics (A&A)

Free Access

Issue		A&A Volume 516, June-July 2010


Article Number		A32
Number of page(s)		20
Section		Cosmology (including clusters of galaxies)
DOI		https://doi.org/10.1051/0004-6361/200912496
Published online		23 June 2010

Online Material

Appendix A: Surface brightness and temperature profiles

In this Appendix we report the EPIC flux images of the clusters of the sample where we detected cold fronts (Figs. A.1-A.5). The figures show the flux images in the 0.4-2 keV band, the black arcs indicate the position of the cold fronts, and the ``X'' symbol the selected center for the extraction of the profiles. In Figs. A.6-A.11, we show the surface brightness and temperature profiles across the discontinuities in a representative sectors for all the cold fronts reported in Table 3. For each plot the discontinuity region is marked with vertical red dashed lines.

$\begin{figure} \par\includegraphics[width=18cm,clip]{12496f_a01.eps} \end{figure}$	Figure A.1: EPIC flux images for Centaurus, A262, Perseus, and A2199.
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$\begin{figure} \par\includegraphics[width=16.5cm,clip]{12496f_a02.eps} \end{figure}$	Figure A.2: EPIC flux images for 2A0335, A3558, A496, and A1644.
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$\begin{figure} \par\includegraphics[width=16.5cm,clip]{12496f_a03.eps} \end{figure}$	Figure A.3: EPIC flux images for A2065, A3562, A1795, and A576.
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$\begin{figure} \par\includegraphics[width=16.5cm,clip]{12496f_a04.eps} \end{figure}$	Figure A.4: EPIC flux images for A754, A3667, A1367, and A85.
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$\begin{figure} \par\includegraphics[width=16.5cm,clip]{12496f_a05.eps} \end{figure}$	Figure A.5: EPIC flux images for A2256, A2319, and A3266.
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$\begin{figure} \par\includegraphics[width=14cm,clip]{12496f_a06.ps} \end{figure}$	Figure A.6: Surface brightness and temperature profiles for the cold fronts in Centaurus and A262.
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$\begin{figure} \par\includegraphics[width=14cm,clip]{12496f_a07.ps} \end{figure}$	Figure A.7: Surface brightness and temperature profiles for the cold fronts in Perseus, A2199, and A496.
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$\begin{figure} \par\includegraphics[width=14cm,clip]{12496f_a08.ps} \end{figure}$	Figure A.8: Surface brightness and temperature profiles for the cold fronts in A496, 2A0335, and A1644.
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$\begin{figure} \par\includegraphics[width=14cm,clip]{12496f_a09.ps} \end{figure}$	Figure A.9: Surface brightness and temperature profiles for the cold fronts in A3558, A1795, A2065, and A576.
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$\begin{figure} \par\includegraphics[width=14cm,clip]{12496f_a10.ps} \end{figure}$	Figure A.10: Surface brightness and temperature profiles for the cold fronts in A3562, A1367, A754, and A85^*.
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$\begin{figure} \par\includegraphics[width=14cm,clip]{12496f_a11.ps} \end{figure}$	Figure A.11: Surface brightness and temperature profiles for the cold fronts in A3667, A2319, A2256, and A3266.
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