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Table 1.

Best-fit parameters for an Eastern Model scenario.

Model Component Model 1 (a)
Model 2 (b)
SAX XMM SAX XMM
CONSTANT CRGS12 0.942 ± 0.012 0.956 ± 0.009
CLECS 0.799 ± 0.005 0.800 ± 0.005
CMECS23 1 (frozen) 1 (frozen)
CHP 0.999 ± 0.005 1.007 ± 0.005
CPDS 0.675 ± 0.014 0.671 ± 0.012
CEPIC − pn 0.744 ± 0.005 0.748 ± 0.004
TBABS NH(c) 3.73 ± 0.12 2.18 ± 0.02 3.61 ± 0.09 2.20 ± 0.02
DISKBB kT (keV) 0.82 ± 0.03 0.78 ± 0.03 0.82 ± 0.02
(km) (d) 9.0 ± 0.6
NTHCOMP Γ 2.37 ± 0.11 2.22 ± 0.05
kTe (keV) 2.95 ± 0.10
kTbb (keV) 1.18 ± 0.06
inp_type 0 0
Norm (×10−2) 7.4 ± 0.8
RDBLUR Betor10 <  − 3.7
Rin; refl (GM/c2)
Rout (GM/c2) 3000 (frozen)
θ (deg)
RFXCONV relrefl 0.18 ± 0.04
Feabund 1 (frozen)
cos θ(e)
log(ξ)
χ2/d.o.f. 2825/2259 2722/2254

Notes. The associated errors are at the 90% c.l.

(a)

Model 1 = TBABS*(DISKBB + NTHCOMP[0]).

(b)

Model 2 = TBABS*(DISKBB + RDBLUR*RFXCONV*NTHCOMP[0]).

(c)

Equivalent column density of neutral hydrogen in units of 1021 atoms cm−2.

(d)

Assuming a distance to the source of 5 kpc.

(e)

This parameter is tied to the parameter θ of the RDBLUR component.

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