Table 7
Fit results for the CC clusters in our sample and in the Leccardi & Molendi (2008) sample considering three different redshift bins and using the relation in Eq. (3) obtained by fixing the value of the relative normalization between the internal and external region of the profiles to ξ0 = 0.45 and the values of the external core radius to b = 0.4.
| Redshift range | χ2/d.o.f. | A | α 0 | β 0 |
|
|
||||
| 0.1 < z < 0.2 | 561.7/94 | 1.14 ± 0.01 | 2.33 ± 0.25 | 0.31 ± 0.05 |
| 0.2 < z < 0.3 | 186.2/51 | 1.02 ± 0.02 | 1.96 ± 0.40 | 0.09 ± 0.05 |
| 0.4 < z < 0.9 | 56.2/29 | 1.29 ± 0.04 | 1.01 ± 0.39 | 0.51 ± 0.09 |
Notes. The meanings of the fit parameters are the same as in Table 4.
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