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Table 3.

Best fit results for the jet and Hard Front.

Jet

Parameter Model

VAPEC+VAPEC VAPEC+VRNEI
nH (1022 cm−2) 0.57 ± 0.03

kT (keV) 0.44 0.38
n2la (1018 cm−5) 5 ± 1 4 ± 3

kTinit (keV) 5 (frozen)
kT (keV)
O 1 ( f rozen)
Ne
Mg
Si
Fe 0.8 ± 0.3
Tau (s cm−3)
n2la (1018 cm−5) 0.6 ± 0.2

χ2 (d.o.f.) 613.77 (506) 575.05 (506)
Counts 20 000
Hard Front
nH(1022cm−2) 0.73 ± 0.05

kT (keV) 0.44 0.38
n2la (1018 cm−5)

kTinit (keV) 5 (frozen)
kT (keV) 0.73 ± 0.6 0.25 ± 0.03
O 1.6 ± 0.9
Ne
Mg 2.5 ± 1.2
Si
Fe
Tau (s cm−3)
n2la (1018 cm−5) 1.3 ± 0.5

χ2 (d.o.f.) 342.57 (342) 346.33 (342)
Counts 11 000

Notes.

(a)

Emission measure per unit area. S abundance is fixed equal to the Si one. S abundance of the first component are fixed to the best fit values displayed in Table 2 and kT of the ISM component can vary only in the range 0.38–0.44 keV.

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