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Table 2.

XMM-Newton observations of the clusters.

Name XMM Obs. Clean
ID Time Time
R..1230.7+3439 0841900101 27.7 27.8 22.2 27.6 27.7 20.7
R..1310.9+2157a 0841900201 11.4 11.4 8.4 11.2 11.2 8.1
R..1310.9+2157b 0402250301 15.8 15.8 10.2 15.6 15.5 10.1
R..1317.1−3821 0841900301 6.1 6.6 12.0 0.3 0.6 3.2
R..1414.6+2703 0841900401 22.3 22.3 17.8 21.5 21.4 17.1
R..1717.1+2931 0841900501 27.9 28.2 21.3 19.3 16.7 0.7
R..2116.2−0309a 0803410701 21.8 31.9 26.4 16.4 27.9 4.0
R..2116.2−0309b 0841900601 31.6 31.6 25.5 21.8 21.9 14.4

Notes. The observed and clean exposure times are given in kiloseconds for the three detectors MOS1, MOS2, and PN, respectively.

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