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Table 4

Radio-X-ray offsets for a sample of halos.

Name z kpc/′′ Radio-X-ray LLS Ref.
offset (′′) (′)

A209 0.2060 3.34 20 7.0 1
A399 0.0718 1.35 135 7.0 2
A401 0.0737 1.38 70 6.3 3
A520 0.1990 3.25 20 5.7 4
A523 0.1036 1.88 185 12.0 5
A545 0.1540 2.64 50 5.6 3
A665 0.1819 3.03 50 10 6
A754 0.0542 1.04 142 15.8 3
A773 0.2170 3.48 30 6.0 4
A781 0.3004 4.42 55 6.0 7
A800 0.2223 3.55 90 6.0 *
A851 0.4069 5.40 75 3.3 1
A1213 0.0469 0.91 145 4.0 1
A1351 0.3224 4.65 100 3.0 1
A1550 0.2540 3.92 105 6.0 *
A1689 0.1832 3.05 15 4.0 8
A1758a 0.2790 4.20 35 6.0 1
A1914 0.1712 2.88 45 7.4 3
A1995 0.3186 4.61 45 3.0 1
A2034 0.1130 2.03 65 5.0 1
A2163 0.2030 3.31 30 11.5 9
A2218 0.1756 2.94 35 2.2 10
A2219 0.2256 3.59 20 8.0 3
A2254 0.1780 2.98 45 5.0 4
A2255 0.0806 1.50 65 10.0 11
A2294 0.1780 2.98 25 3.0 1
A2319 0.0557 1.07 35 15.9 12
A2744 0.3080 4.50 25 7.0 4
RXCJ1314 0.2439 3.81 100 7.0 13
CL1446+26 0.3700 5.09 85 4.0 *

Notes. Column 1: cluster name; Col. 2: redshift; Col. 3: angular-to-linear conversion; Col. 4: radio - X-ray offset; Col. 5: radio LLS; Col. 6: reference to the radio halos at 1.4 GHz: * = this work, 1 = Giovannini et al. (2009), 2 = Murgia et al. (2010), 3 = Bacchi et al. (2003), 4 = Govoni et al. (2001a), 5 = Giovannini et al. (2011), 6 = Vacca et al. (2010), 7 = Govoni et al. (2011), 8 = Vacca et al. (2011), 9 = Feretti et al. (2001), 10 = Giovannini & Feretti (2000), 11 = Govoni et al. (2005), 12 = Feretti et al. (1997), 13 = Feretti et al. (2005).

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