Table 2.
Best fit parameters from time resolved spectroscopy of EPIC spectra.
Interval | NH | log (T/K) | log E.M. | Z/Z⊙ | log fX | log LX | χ2 | d.o.f. | Prob |
---|---|---|---|---|---|---|---|---|---|
(1020 cm−2) | (cm−3) | (erg s−1 cm−2) | (erg s−1) | ||||||
MOS1 | |||||||||
2 | 1.31 (0.17–2.55) | 7.75 (7.67–7.83) | 53.6 (53.57–53.63) | 0.29 (0.25–0.34) | −10.45 | 30.92 | 52.05 | 47 | 0.28 |
3 | 0.71 (0.06–1.39) | 7.62 (7.59–7.65) | 53.96 (53.94–53.98) | 0.56 (0.5–0.62) | −10.13 | 31.24 | 55.74 | 48 | 0.21 |
4 | 0 (0–0.58) | 7.51 (7.47–7.54) | 53.84 (53.81–53.87) | 0.47 (0.41–0.53) | −10.29 | 31.08 | 60.37 | 48 | 0.109 |
5 | 0.45 (0–1.13) | 7.51 (7.48–7.55) | 53.58 (53.56–53.61) | 0.49 (0.45–0.54) | −10.45 | 30.91 | 52.05 | 47 | 0.28 |
6 | 0.61 (0–1.32) | 7.41 (7.37–7.46) | 53.34 (53.31–53.37) | 0.35 (0.31–0.38) | −10.68 | 30.69 | 55.74 | 48 | 0.21 |
7 | 0 (0–0.44) | 7.36 (7.32–7.42) | 53.17 (53.13–53.22) | 0.3 (0.27–0.33) | −10.79 | 30.57 | 60.37 | 48 | 0.109 |
8 | 2.22 (1.02–3.52) | 7.73 (7.67–7.81) | 53.65 (53.62–53.68) | 0.45 (0.39–0.52) | −10.37 | 31 | 52.05 | 47 | 0.28 |
9 | 1.67 (0.68–2.72) | 7.66 (7.61–7.71) | 53.93 (53.9–53.96) | 0.49 (0.41–0.58) | −10.16 | 31.21 | 55.74 | 48 | 0.21 |
10 | 0.27 (0–1.49) | 7.61 (7.56–7.67) | 53.77 (53.74–53.8) | 0.51 (0.43–0.59) | −10.29 | 31.07 | 60.37 | 48 | 0.109 |
11 | 0.83 (0.05–1.66) | 7.53 (7.48–7.57) | 53.6 (53.57–53.63) | 0.44 (0.4–0.49) | −10.46 | 30.91 | 52.05 | 47 | 0.28 |
12 | 0.15 (0–0.92) | 7.37 (7.32–7.43) | 53.15 (53.1–53.19) | 0.31 (0.28–0.34) | −10.79 | 30.57 | 55.74 | 48 | 0.21 |
13 | 1.28 (0.11–2.52) | 7.2 (7.09–7.41) | 52.22 (51.82–52.46) | 0.25 (0.22–0.29) | −11.04 | 30.32 | 60.37 | 48 | 0.109 |
MOS2 | |||||||||
2 | 0.65 (0–1.96) | 7.65 (7.58–7.73) | 53.64 (53.59–53.66) | 0.21 (0.17–0.26) | −10.48 | 30.88 | 52.05 | 47 | 0.28 |
3 | 2.04 (1.33–2.78) | 7.61 (7.58–7.64) | 53.96 (53.94–53.98) | 0.54 (0.48–0.6) | −10.14 | 31.23 | 55.74 | 48 | 0.21 |
4 | 0.49 (0–1.41) | 7.56 (7.51–7.6) | 53.81 (53.78–53.84) | 0.51 (0.44–0.58) | −10.28 | 31.09 | 60.37 | 48 | 0.109 |
5 | 1.06 (0.32–1.84) | 7.5 (7.46–7.54) | 53.57 (53.54–53.59) | 0.46 (0.42–0.5) | −10.48 | 30.89 | 52.05 | 47 | 0.28 |
6 | 1.28 (0.54–2.06) | 7.38 (7.34–7.42) | 53.35 (53.31–53.38) | 0.33 (0.3–0.37) | −10.69 | 30.68 | 55.74 | 48 | 0.21 |
7 | 0 (0–0.78) | 7.38 (7.34–7.44) | 53.16 (53.11–53.2) | 0.29 (9.27–0.32) | −10.8 | 30.57 | 60.37 | 48 | 0.109 |
8 | 0.34 (0–1.57) | 7.66 (7.59–7.73) | 53.69 (53.65–53.72) | 0.36 (0.3–0.42) | −10.39 | 30.98 | 52.05 | 47 | 0.28 |
9 | 1.23 (0.14–2.4) | 7.73 (7.67–7.79) | 53.88 (53.85–53.91) | 0.51 (0.43–0.59) | −10.18 | 31.19 | 55.74 | 48 | 0.21 |
10 | 1.19 (0–2.48) | 7.57 (7.52–7.63) | 53.8 (53.77–53.84) | 0.4 (0.32–0.49) | −10.31 | 31.06 | 60.37 | 48 | 0.109 |
11 | 0.5 (0–1.33) | 7.53 (7.49–7.57) | 53.59 (53.56–53.62) | 0.4 (0.35–0.44) | −10.47 | 30.9 | 52.05 | 47 | 0.28 |
12 | 1.14 (0.27–2.08) | 7.35 (7.29–7.41) | 53.13 (53.07–53.18) | 0.3 (0.27–0.34) | −10.81 | 30.55 | 55.74 | 48 | 0.21 |
13 | 2.58 (1.34–4.02) | 7.09 (7.02–7.24) | 52.45 (52.08–52.73) | 0.25 (0.19–0.3) | −11.03 | 30.34 | 60.37 | 48 | 0.109 |
pn | |||||||||
2 | 0.24 (0–0.81) | 7.7 (7.66–7.75) | 53.72 (53.7–53.74) | 0.18 (0.16–0.2) | −10.37 | 30.99 | 52.05 | 47 | 0.28 |
3 | 0.16 (0–0.52) | 7.64 (7.62–7.67) | 54.05 (54.04–54.07) | 0.38 (0.36–0.41) | −10.06 | 31.3 | 55.74 | 48 | 0.21 |
4 | 0.62 (0.15–1.08) | 7.49 (7.47–7.52) | 53.92 (53.9–53.94) | 0.35 (0.32–0.37) | −10.23 | 31.14 | 60.37 | 48 | 0.109 |
5 | 0.56 (0.22–0.93) | 7.45 (7.43–7.48) | 53.66 (53.64–53.68) | 0.3 (0.29–0.32) | −10.45 | 30.92 | 52.05 | 47 | 0.28 |
6 | 1.65 (1.28–2.05) | 7.38 (7.35–7.41) | 53.42 (53.4–53.44) | 0.22 (0.21–0.23) | −10.65 | 30.71 | 55.74 | 48 | 0.21 |
7 | 1.54 (1.12–1.98) | 7.34 (7.3–7.38) | 53.28 (53.25–53.31) | 0.19 (9.18–0.2) | −10.75 | 30.61 | 60.37 | 48 | 0.109 |
8 | 0.98 (0.43–1.56) | 7.71 (7.66–7.75) | 53.79 (53.77–53.81) | 0.25 (0.23–0.27) | −10.3 | 31.07 | 52.05 | 47 | 0.28 |
9 | 0.08 (0–0.6) | 7.67 (7.64–7.7) | 54.01 (53.99–54.02) | 0.31 (0.28–0.35) | −10.11 | 31.25 | 55.74 | 48 | 0.21 |
10 | 0.54 (0–1.14) | 7.56 (7.52–7.6) | 53.86 (53.84–53.89) | 0.31 (0.28–0.34) | −10.26 | 31.1 | 60.37 | 48 | 0.109 |
11 | 0.25 (0–0.66) | 7.52 (7.49–7.55) | 53.67 (53.65–53.69) | 0.26 (0.24–0.28) | −10.44 | 30.93 | 52.05 | 47 | 0.28 |
12 | 1.13 (0.72–1.56) | 7.31 (7.28–7.36) | 53.24 (53.21–53.28) | 0.19 (0.17–0.2) | −10.78 | 30.59 | 55.74 | 48 | 0.21 |
13 | 1.28 (0.72–1.86) | 7.14 (7.05–7.23) | 52.58 (52.43–52.76) | 0.13 (0.11–0.15) | −11.02 | 30.34 | 60.37 | 48 | 0.109 |
Notes. For each time interval (Col. 1) are reported the column equivalent absorption (NH), the temperature (kT), the emission measure (E.M.) the global abundance scaling factor (Z/Z⊙), the unabsorbed flux and luminosity in the 0.3–10 keV band, the χ2, the degrees of freedom and the probability related to the χ2 statistics. The parameter ranges refer to the 90% confidence intervals.
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