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Table 2.

Best-fit parameter values of the total background estimated for the A3365-p1 and A3365-p2 observations.

Norm(a) kT (keV) Γ
MWH 0.10 ± 0.10 0.17 ± 0.02
LHB 0.46 ± 0.07 0.08 (fixed)
CXB 1.81 ± 0.22 1.41 (fixed)

A3365-p1

SP MOS1 1.32 ± 0.13 1.40 ± 0.02
SP MOS2 2.01 ± 0.17 1.40 ± 0.02
SP pn 4.88 ± 0.67 0.88 ± 0.03

A3365-p2

SP MOS1 1.65 ± 0.37 1.40 ± 0.02
SP MOS2 2.19 ± 0.22 1.40 ± 0.02
SP pn 5.05 ± 0.25 1.40 ± 0.10

Notes.

(a)

For LHB and MWH norm in units of 1070 m−3 arcmin−2. For CXB norm in units of 1050 ph s−1 keV−1 arcmin−2. For SP norm in units of 1045 ph s−1 keV−1 arcmin−2.

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