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Table 5

Best-fit results for entropy profiles of z< 0.05 fossils, without and with core component.

Name m Normalisation (K100,keV cm2) K0 keV cm2

NGC 6482 0.74 ± 0.04 103.3 ± 13.12
NGC 1132 0.75 ± 0.02 138.9 ± 6.08
RX J0454.8-1806 0.72 ± 0.02 184.2 ± 9.83
ESO 306-G 017 0.83 ± 0.02 170.1 ± 9.00
UGC 842 0.75 ± 0.02 224.49 ± 8.45
All 5 groups 0.80 ± 0.01 146.1 ± 5.41

NGC 6482 0.91 ± 0.05 139.7 ± 16.3 1.24 ± 0.29
NGC 1132 0.70 ± 0.04 138.9 ± 5.96 −1.38 ± 1.30
RX J0454.8-1806 0.72 ± 0.05 184.5 ± 11.1 −0.14 ± 2.38
ESO 306-G 017 0.90 ± 0.04 168.9 ± 8.25 1.83 ± 0.84
UGC 842 0.70 ± 0.03 225.1 ± 7.72 −2.43 ± 1.53
All 5 groups 0.84 ± 0.02 147.5 ± 5.38 0.74 ± 0.36

Notes. Columns are (1) name of group; (2) slope; (3) normalisation; (4) core entropy.

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