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Table 2.

Physical parameters of the sample.

Obs. Name z NH TX M500 CR500 S/N500
1020 cm−2 keV 1014M ct/s
1 MCXC J0018.5+1626 0.541 3.99 9.66 ± 0.33 9.69 ± 0.23 1.17 149
2 MCXC J0030.5+2618 0.500 3.71 5.40 ± 0.42 3.12 ± 0.18 0.20 47
3 MCXC J0221.1+1958 0.450 9.12 5.44 ± 0.41 2.94 ± 0.16 0.24 50
4 MCXC J0257.1–2326 0.505 2.08 8.32 ± 0.40 7.30 ± 0.24 1.10 102
5 MCXC J0417.5–1154 0.443 3.32 9.01 ± 0.36 11.75 ± 0.45 3.29 117
6 MCXC J0454.1–0300 0.539 3.92 9.06 ± 0.32 8.18 ± 0.20 1.13 122
7 MCXC J0522.2–3624 0.472 3.63 4.25 ± 0.42 2.21 ± 0.17 0.16 34
8 MCXC J0647.8+7014 0.591 8.53 8.03 ± 0.19 7.39 ± 0.12 0.79 156
9 MCXC J0717.5+3745 0.546 6.63 10.30 ± 0.15 12.83 ± 0.17 1.53 359
10 MCXC J0856.1+3756 0.411 3.21 6.20 ± 0.42 4.89 ± 0.24 0.59 54
11 MCXC J0911.1+1746 0.505 3.28 6.70 ± 0.28 5.48 ± 0.22 0.55 99
12 MCXC J0943.1+4659 0.407 1.00 5.53 ± 0.17 4.93 ± 0.11 0.70 100
13 MCXC J0957.8+6534 0.530 5.33 2.86 ± 0.31 1.05 ± 0.08 0.07 31
14 MCXC J1003.0+3254 0.416 1.68 3.71 ± 0.25 2.21 ± 0.11 0.35 40
15 MCXC J1120.1+4318 0.600 2.97 5.00 ± 0.32 3.53 ± 0.15 0.35 54
16 MCXC J1149.5+2224 0.544 1.92 8.79 ± 0.60 9.36 ± 0.63 1.14 47
17 MCXC J1206.2–0848 0.441 4.35 10.15 ± 0.32 10.83 ± 0.25 2.34 203
18 MCXC J1244.0+1653 0.549 1.77 4.60 ± 0.24 2.86 ± 0.12 0.48 85
19 MCXC J1311.5–0551 0.461 2.43 5.69 ± 0.99 2.38 ± 0.28 0.09 23
20 MCXC J1347.5–1144 0.452 4.60 11.74 ± 0.25 12.01 ± 0.17 4.80 327
21 MCXC J1411.4+5212 0.462 1.32 4.88 ± 0.33 3.26 ± 0.23 0.81 86
22 MCXC J1423.7+2404 0.543 2.20 5.90 ± 0.25 4.64 ± 0.18 1.01 128
23 MCXC J1623.5+2634 0.427 3.12 5.73 ± 0.96 4.63 ± 0.59 0.21 24
24 MCXC J1701.3+6414 0.453 2.28 4.00 ± 0.19 2.91 ± 0.13 0.37 66
25 MCXC J2129.4–0741 0.589 4.32 8.28 ± 0.79 7.39 ± 0.66 0.77 47
26 MCXC J2146.0+0423 0.531 4.82 5.16 ± 0.59 2.49 ± 0.20 0.13 31
27 MCXC J2214.9–1400 0.503 2.88 8.19 ± 0.48 7.95 ± 0.44 1.17 83
28 MCXC J2228.6+2036 0.412 4.26 8.16 ± 0.30 8.73 ± 0.23 1.66 133
29 MCXC J2243.3–0935 0.444 4.02 7.44 ± 0.09 8.67 ± 0.10 1.69 302
30 MCXC J2328.8+1453 0.497 3.88 3.17 ± 0.25 1.31 ± 0.08 0.05 38
31 MCXC J2359.5–3211 0.478 1.18 3.57 ± 0.33 1.79 ± 0.12 0.13 37

Notes. Columns 1–3: Cluster index, MCXC name and redshift. 4: Hydrogen column density from the LAB survey 21 cm measurements (Kalberla et al. 2005). Columns 5–6: M500 is the mass within R500, the radius enclosing 500 times the critical density at the cluster redshift. TX is the temperature measured in the [0.15–0.75] R500 aperture. M500 and TX are measured iteratively using the M500YX relation (Arnaud et al. 2007) assuming self-similar evolution, where YX is the product of TX and the gas mass within R500. 7–8: Count rate in the [0.3 − 2] keV energy band within an aperture of R500 in radius, and corresponding signal-to-noise (S/N) ratio.

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