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Table 2:

Best-fitting models and X-ray fluxes at Earth for each XMM -Newton observation of HD 191612.

Date 		Rev. $\phi_{\rm cyc}$ $\phi_{\rm orb}$ $N_1^{\rm H}$ kT1 Norm1 $N_2^{\rm H}$ kT2 Norm2 $\chi^2_{\rm\nu}$(d.o.f.) $f_{\rm X}^{\rm abs}$ $f_{\rm X}^{\rm unabs}$
        1022 cm-2 keV 10-3 cm-5 1022 cm-2 keV 10-3 cm-5   (10-13 erg cm-2 s-1)
``cool'' model      
05/04/05 975 0.09 0.84 $\rm0.51_{0.42}^{0.61}$ $0.23_{0.20}^{\rm0.25}$ $7.07_{4.04}^{\rm 15.9}$ $1.07_{0.87}^{\rm 1.31}$ $1.27_{1.19}^{\rm 1.36}$ $1.08_{0.96}^{\rm 1.21}$ 1.16 (411) 7.0 14.1
17/04/05 981 0.12 0.84 $0.32_{0.25}^{\rm0.46}$ $0.27_{0.23}^{\rm0.29}$ $2.15_{1.40}^{\rm 3.81}$ $0.91_{0.80}^{\rm 1.10}$ $1.01_{0.96}^{\rm 1.07}$ $1.22_{1.11}^{\rm 1.35}$ 1.10 (681) 6.8 14.3
02/06/05 1004 0.20 0.87 $0.43_{0.31}^{\rm0.51}$ $0.25_{0.23}^{\rm0.28}$ $3.78_{1.78}^{\rm 5.83}$ $1.03_{0.81}^{\rm 1.25}$ $1.22_{0.98}^{\rm 1.31}$ $0.89_{0.74}^{\rm 1.11}$ 1.15 (460) 6.0 12.5
08/10/05 1068 0.44 0.96 $0.61_{0.58}^{\rm0.64}$ $0.20_{0.19}^{\rm0.21}$ $13.6_{10.7}^{\rm 18.1}$ $1.39_{1.14}^{\rm 1.68}$ $1.60_{1.49}^{\rm 1.72}$ $0.66_{0.59}^{\rm0.76}$ 1.31 (555) 5.3 11.0
03/04/08 1523 0.13 0.55 $0.51_{0.46}^{\rm0.56}$ $0.24_{0.23}^{\rm0.25}$ $6.67_{4.75}^{\rm 9.22}$ $1.21_{1.05}^{\rm 1.41}$ $1.34_{1.28}^{\rm 1.41}$ $1.06_{0.97}^{\rm 1.17}$ 1.31 (591) 7.2 14.4
``hot'' model      
05/04/05 975 0.09 0.84 $0._{0.}^{\rm0.05}$ 0.64 $_{0.62}^{\rm0.66}$ 0.28 $_{0.27}^{\rm0.33}$ $0._{0.}^{\rm0.03}$ $2.35_{2.21}^{\rm 2.54}$ $0.51_{0.48}^{\rm0.53}$ 1.19 (411) 7.6 14.4
17/04/05 981 0.12 0.84 $0._{0.}^{\rm0.01}$ $0.60_{0.58}^{\rm0.61}$ $0.32_{0.31}^{\rm0.34}$ $0.81_{0.70}^{\rm0.87}$ $1.23_{1.06}^{\rm 1.32}$ $0.95_{0.86}^{\rm 1.15}$ 1.08 (681) 7.0 13.9
02/06/05 1004 0.20 0.87 $0._{0.}^{\rm0.01}$ $0.51_{0.47}^{\rm0.54}$ $0.28_{0.26}^{\rm0.30}$ $0.82_{0.74}^{\rm0.91}$ $1.07_{1.01}^{\rm 1.27}$ $0.92_{0.75}^{\rm 1.01}$ 1.16 (460) 5.8 12.0
08/10/05 1068 0.44 0.96 $0._{0.}^{\rm0.01}$ $0.61_{0.60}^{\rm0.63}$ $0.23_{0.22}^{\rm0.24}$ $0._{0.}^{\rm0.01}$ $2.53_{2.38}^{\rm 2.68}$ $0.32_{0.31}^{\rm0.34}$ 1.39 (555) 5.4 11.0
03/04/08 1523 0.13 0.55 $0._{0.}^{\rm0.01}$ $0.61_{0.60}^{\rm0.62}$ $0.33_{0.32}^{\rm0.35}$ $0.57_{0.44}^{\rm0.69}$ $1.64_{1.53}^{\rm 1.76}$ $0.73_{0.66}^{\rm0.79}$ 1.31 (591) 7.3 14.1


Source LaTeX | All tables | In the text

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