Table 2
Suzaku: best-fit parameters for the various regions defined in Fig. 8 and for the local ICM around the tip of the emission.
| Region | Distance [arcmin] | kT [keV] | ZFe | K [arcmin-2] | |
|
|
|||||
| Group | 0−2.5 |
|
|
1.11 ± 0.07 × 10-4 | |
| Region 1 | 2.5−5 |
|
|
2.13 ± 0.31 × 10-5 | |
| Region 2 | 5−7.5 |
|
|
2.09 ± 0.39 × 10-5 | |
| Region 3 | 7.5−11 |
|
|
1.30 ± 0.19 × 10-5 | |
| ICM | 4.5−7.5 |
|
0.2 | 1.56 ± 0.29 × 10-5 | |
| ICM-SW |
|
0.2 | 3.5 ± 0.4 × 10-6 | ||
Notes. Column description: 1: region as defined in Fig. 8. 2: distance from the group tip in arcmin. 3: best-fit temperature in keV. 4: metal abundance. 5: normalisation of the APEC model per arcmin2. 6: minimum c-statistic and number of degrees of freedom. The ICM region is at the projected distance of ~13 arcmin to the cluster centre (see right panel of Fig. 8); the ICM-SW region is at the projected distance of ~17.5 arcmin south-west to the cluster centre (see red circle in Fig. 3).
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