Table 1: The best-fit free parameters of RXC J2228.6+2036 for the single-temperature model: the temperature T, the abundance A, and the normalized constant norm for the simultaneously fitting of pn and MOS. $norm = 10^{-14}/(4\pi (D_{\rm A}\times(1+z))^2) \int n_{\rm e} n_{\rm H} {\rm d}V$, where $D_{\rm A}$ is the angular size distance to the source (cm) and $n_{\rm e}$ is the electron density (cm-3). $L_{\rm bol}$ represents the bolometric luminosity (0.01-60 keV) in the units of 1044 erg s-1. The errors represent a confidence level of 90%.
r(') T (keV) A (solar) norm (10-3 cm-5) $\chi^{2}_{{\rm red}}$/ ${\rm d.o.f.}$ $L_{\rm bol}$(1044 erg s-1)
0.0-0.5 $8.26^{\rm +1.02}_{-0.92}$ $0.31^{\rm +0.19}_{-0.18}$ $0.72\pm0.03$ 1.12/251 $4.65^{\rm +0.38}_{-0.31}$
0.5-1.0 $11.65^{\rm +2.54}_{-1.78}$ $0.20^{\rm +0.27}_{-0.2}$ $0.88\pm0.05$ 1.02/262 $6.73^{\rm +0.58}_{-0.76}$
1.0-1.75 $9.03^{\rm +1.82}_{-1.27}$ $0.30^{\rm +0.25}_{-0.24}$ $1.08\pm0.06$ 1.00/196 $7.33^{\rm +0.72}_{-0.74}$
1.75-3.0 $8.21^{\rm +1.66}_{-1.26}$ $0.12^{\rm +0.25}_{-0.12}$ $1.28\pm0.07$ 0.86/189 $7.89^{\rm +0.81}_{-1.01}$
3.0-6.0 $5.10^{\rm +5.68}_{-2.22}$ 0.12(fixed) $0.73^{\rm +0.13}_{-0.10}$ 0.51/59 $3.34^{\rm +1.20}_{-1.96}$


Source LaTeX | All tables | In the text