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Table A.1

Best-fitting X-ray pressure profile parameters.

Cluster R 500 P 500 P 0 c 500 α γ χ 2 d.o.f.
(Mpc) (10-3keV cm-3)

A68 1.030 2.828 24.01 1.54 1.31 0.000 1.8 7
A209 1.344 4.328 14.51 0.78 0.79 0.008 0.9 13
A267 0.964 2.345 26.66 1.18 0.89 0.000 6.3 8
A291 1.044 2.558 1.58 1.41 1.82 0.919 0.5 9
A383 0.989 2.256 14.61 1.49 0.97 0.422 2.4 7
A521 1.015 2.699 1.75 1.17 3.53 0.434 1.7 6
A520 1.056 2.654 9.67 1.29 1.88 0.000 7.7 6
A963 1.055 2.667 8.81 0.98 0.97 0.463 1.0 9
A1835 1.363 4.934 5.36 1.81 1.71 0.721 8.5 8
A1914 1.115 2.769 72.97 1.56 0.95 0.000 30.1 6
ZwCl1454.8+2233 0.914 2.242 706.26 0.71 0.44 0.000 14.3 6
ZwCl1459.4+4240 0.998 2.870 18.52 1.20 1.10 0.000 5.3 7
A2034 1.174 2.726 9.73 1.78 1.72 0.000 10.0 8
A2219 1.302 4.258 21.92 1.03 0.99 0.056 4.5 9
RXJ1720.1+2638 1.034 2.344 79.14 0.71 0.58 0.178 10.9 8
A2261 1.305 4.244 87.01 1.54 0.70 0.000 0.1 0
RXJ2129.6+0005 1.079 2.967 6.24 1.23 1.20 0.612 1.4 9
A2390 1.244 3.913 7.81 0.91 1.13 0.467 3.1 8
A2631 1.078 3.260 7.44 1.24 1.61 0.200 0.0 6

Notes. Column (2): R500, the radius corresponding to a density contrast of 500, estimated from the weak lensing mass analysis of Okabe & Umetsu (2008); Okabe et al. (2010). Column (3): P500 as defined by Eq. (5) of Arnaud et al. (2010). Columns (4) to (7) give the best-fitting GNFW parameters for the pressure profiles (Eq. (2)). The external slope parameter β has been fixed to 5.49 (see text). No uncertainties are given as the GNFW parameters are highly degenerate. The profiles and best-fitting GNFW models are illustrated in Fig. A.1.

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